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>> Table of Contents Standard Clamping Devices

>2. Precision collets Collets, accessories for workpiece clamping Deadlength collets Multi-range collets Feed fingers Clamping sleeves and clamping sleeve holders for load-feeders Pick-up collets Guide bushes Clamping sleeves for automatic lathes Clamping levers for automatic lathes Collets, feed fingers and pick-up collets for multi-spindle lathes Clamping heads for multi-spindles Clamping heads Draw-back collets Emergency collets, internal and external step collets Collets for type HESK clamping attachments Clamping sleeves with double taper Clamping sleeves with single taper Collet chucks Type SSF lever-operated collet chucks Type KSF power-operated collet chucks Type KSKF power-operated collet chucks Type PSF power-operated collet chucks Type HESK collet clamping attachments Type HZ clamping units (hydraulic) Type HPZ high power clamping units Type NPZ ­ PS clamping units (pneumatic) Sleeve mandrels

2.1 2.2 2.3 2.4 2.5 2.6 2.7 2.8 2.9

2.10 2.11 2.12 2.13 2.14 2.15

2.16 2.17 2.18 2.19 2.20 2.21 2.22 2.23 2.24

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>2

2.1

>> Deadlength collets

Use: · for workpiece clamping · for bar or chuck work · no axial movement while the chuck is clamping Bore patterns: (G): smooth (Q): with round grooves from 6.0 mm (LQ): with cross grooves from 6.0 mm, serrated in the case of round bores greater than 8.0 mm; higher clamping force Hardness: The collets are made from special spring steel. Where possible, by partial tempering, the hardness of the taper and clamping bore is approx. HRc 60. The shank and sprung area are hardened to spring Taper grinding: The clamping taper is lightly ground at the slot edges to ease removal of the collets from the mounting thus making possible low undersized clamping.

Taper angle of the clamping sleeve: The taper of the clamping sleeve should be 15' (one-sided) flatter than the taper angles given in the tables. This frees the collets on release and provides low undersized clamping.

Stepped bores: In the case of stepped bores or when using collet stops, the clamping point should be within the taper of the collet, otherwise the collet will tend to break due to bending stresses.

Stops for collets: Adjustable stops which are easily fitted into the rear bore of the collets. Bores are available for standard models.

danger of breakage

10'+5'

stepped bores possible

>> Running concentricity (truth)

This is similar to DIN 6343 The 'LQ' pattern may have a radial runout which is 50 % higher. The precision design attracts an additional charge. Deadlength collets

clamping diameter d from 1 1,6 3 6

ød

testing point L

running concentricity standard 0,02 0,02 0,02 0,02 0,03 0,03 0,03 0,04 0,04 high precision 0,01 0,01 0,01 0,01 0,015 0,015 0,015 0,02 0,02

to 1,6 3 6 10 18 24 30 50 60 6 10 16 25 40 50 60 80 100

10 18

L

24 30 50

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2.1

>> Deadlength collets

Art.-no. 100 E 101 E 102 E*

pic. 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

d 6 8 8 8 10 10 11 12 14 14 15 17,5 20 20 22 22 25 25 26 28 30 30 30 32 34 35 35 37 38,08 42 48 66 88 90 112

D 10 12 13,7 14 15,5 16 18,7 15,5 18 19,5 21 22 26 28 28 30 31 35 32 38 39,3 42 38 45 44 43 48 47 49 55 60 84 106 107 138

L 30 42 30 35 47,5 43 41 30,5 46 46 64 51 54 67,3 67 55 54 77 67 70 87 80 65 75 78 70 80 92 108 94 94 110 115 130 120

K° 15 16 21 15 20 15 22 10 13 15 16 15 15 16 18 15 15 16 13 15 15 16 15 15 16 15 15 16 15 15 15 15 15 15 15

bore pattern LQ Q G * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * * 4,5 6 5,5 5 7 7 7,5 10 10 10 12 14 16 16 16 16 16 20 20 24 25 25 25 26 28 25 30 32 32 37 42 60 80 80 100

max. diameter º

L

øD

ød

Pic. 1

103 E 109 E 110 E 112 E* 113 E 117 E 118 E 120 E 125 E 136 E 138 E 139 E

9

7

14 13 14 14 17 17 20 22 22 22 22 24 22 27 27 27 32 36 50

11 10 10 11 14 14 16 14 18 18 18 20 17 22 22 22 26 28 40

140 E

øD ød

143 E 145 E

L

146 E

Pic. 2

148 E 156 E 157 E 1446 E 161 E 1497 E 162 E 163 E 1536 E

Example for ordering: Collets 140 E 12.0 mm round: for 12.0 mm round serrated Collets 140 E-Q 12.0 mm round: for 12.0 mm round with round grooves Collets 140 E 10 mm hex.: for 10.0 mm hex. round grooves Collets 140 E 12.0 mm smooth: for 12.0 mm round, without grooves (additional charge) Collets 100 E 3.0 mm round: for 3.0 mm round smooth bore Collets 173 E 25.4 mm round x 18 x 20 round: for stepped bore 25.4 mm round smooth x 18 mm deep, through bore 20.0 mm round (extra charge)

164 E 171 E 173 E 185 E 190 E 193 E 196 E

85

70

140 E according to DIN 6343 102 E* discontinued model

Clamping bore pattern: for Q: round, square and hexagonal bores from 6.0 mm with round grooves for LQ: round bores from 8.0 mm also with longitudinal grooves: Pattern Q must be ordered with accessory Q

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>2

2.2

>> Multi-range collets

Use: · for workpiece clamping · for bar or chuck work · clamping range 2 mm · no axial movement while chuck is clamping · can be exchanged with DIN 6343 steel collets · completely sealed against coolant and swarf Hardness: The segments of multi-range collets are made from a special tool steel. The hardness is approx. HRc 60. Taper angle of the clamping sleeve: The taper of the clamping sleeve must exactly match the taper angles of the collets given in the tables, otherwise the clamping segments will not clamp the workpiece along its entire length. Clarification (example): Multi-range collets 755 E: Clamping tolerance +0.3/-1.3 Clamping range of 10 mm diameter multirange collets is from 8.7 up to10.3 mm Multi-range collets 775 E: Clamping tolerance +0.3/-2.3 Clamping range of 33 mm diameter multirange collets is from 30.7 up to 33.3 mm Examples for ordering: Collets 755 E 10 mm round: for clamping range from 9 up to 10 mm Collets 775 E 33 round: for clamping range from 31 up to 33 mm

D D a a min max min max 1 1 1 1 1 1 1 1 4,5 6,5 6,5 6,5 6,5 6,5 6,5 D1 29 37 44 47 59 83 94,9 L K° clamp. clamp. range tolerance

Stops for collets: If stops are used, the rear of the clamping segments must be supported if the clamping length is short.

Smooth bore

L a

Art.-no.

exchangeable rubber with steel collets collets 140 E 148 E 161 E 163 E 173 E 185 E

755 E

D1

Reihe 12 29,5 31,4 Reihe 18 37,5 40,4 Reihe 20 44,5 47,4 Reihe 24 47,5 50,4 Reihe 36 59,5 62,4 Reihe 52 83,5 86,4 Reihe 65 94,4 97,3 Reihe 100 136,4 139,3

22 14°45' 3 - 16 +0,3 / -1,3 27 14°45' 4 - 20 +0,3 / -2,3 31 14°45' 4 - 26 +0,3 / -2,3 31 14°45' 6 - 30 +0,3 / -2,3 39 14°45' 7 - 43 +0,3 / -2,3 50 14°45' 19 - 61 +0,3 / -2,3 58 14°45' 59 - 65 +0,3 / -2 64 14°45' 59 - 101 +0,3 / -2

760 E 765 E 770 E 775 E 780 E 785 E 795 E

D

6,5 136,9

Serrated bore

Art.-no. 775 E-F 780 E-F exchangeable rubber with steel collets collets 173 E 185 E D D a a min max min max 1 1 6,5 6,5 D1 59 83 L K° clamp. clamp. range tolerance

Reihe 36 59,5 62,4 Reihe 52 83,5 86,4

39 14°45' 11 - 43 +0,3 / -2 50 14°45' 19 - 61 +0,3 / -2

>> Running concentricity (truth)

Multi-range collets according to DIN 6343 The precision design attracts an additional charge.

clamping diameter d from 1 1,6 3 6

ød

testing point L

running concentricity standard 0,02 0,02 0,02 0,02 0,03 0,03 0,03 0,04 0,04 high precision 0,01 0,01 0,01 0,01 0,015 0,015 0,015 0,02 0,02

to 1,6 3 6 10 18 24 30 50 60 6 10 16 25 40 50 60 80 100

10 18 24 30 50

L

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2.3

>> Feed fingers

Use: · as feed fingers for feeding forward workpiece bars in automatic lathes · as pick-up collets for moving up workpiece bars on NC lathes for repositioning of workpieces Bore pattern: Smooth On request with round grooves Hardness: Feed fingers are made from special spring steel. The front component with the clamping bore has a hardness of approx. HRc 60 ­ where this is not prevented by the partial tempering. The thread and spring areas are hardened to spring temper. Feed force: Feed fingers are supplied sprung together so that, when the dimensions are nominal, they pre-tension the workpiece rods or workpieces. The feed force table below gives the reference values. A hardened ground test mandrel with a tolerance of h7 must be used for chekking. Feed fingers with increased feed force can be made for an extra charge.

Feed fingers

L

Art.-no. 207 E 217 E 220 E 236 E 237 E 254 E 273 E

D 18 21 24 30 31 42 60

thread G M 16 x 1 L M 20 x 1 L M 22 x 1 L M 28 x 1 L M 29 x 1 L M 40 x 1 L M 58 x 1 L

L 70 70 85 95 90 116 140 12 16 18 24 25 36 52

max. diameter º 11 14 16 21 22 31 45

9 11 13 16 18 25 36

G

d

207 E according to DIN 6344

External feed fingers

Art.-no. 242 E

øD G

L

D 42 56 75

Gewinde G M 36 x 1,5 M 50 x 1,5 M 68 x 1,5

L 120 138 138 30 42 60

max. Bohrung º 24 36 52

20 29 42

259 E 278 E

Examples for ordering: Feed fingers 207 E 6.0 mm round: for 6.0 mm round Feed fingers 207 E 10.0 mm hexagonal: for 10.0 mm hex

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2.4

>> Clamping sleeves for load-feeders

for TRAUB and Hagenuk load-feeders

L

Art.-no. 200 E

pic. 4 4 5 5 5 5 5 5 5

D 5 7 10 12 15 18 20 25 28

L 37 37 40 40 40 40 65 65 65

a

B

d/G M4 M5

clamping range 1,5 - 4,5 2 - 5,5 2,5 - 8 3 - 10 3 - 13 3 - 16 4 - 18 4 - 22 10 - 25,5

øD

G

208 E 210 E

Pic. 4

6 6 6 6 7 7 7

4,1 4,1 6,1 6,1 8,1 8,1 8,1

7 8 11 11 14 20 20

212 E 203 E 203 E-18 225 E 222 E 227 E

for FMB-Turbo load-feeders

L

Art.-no. 2292 E 2402 E

pic. 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6 6

D 25 30 32 36 38 40 42 45 50 54 60 63 65 73 75 80

L 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90

d 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20 20

clamping range 2,5 - 23 4 - 28 4 - 30 5 - 33 10 - 32 5 - 38 5 - 40 6 - 42 7 - 47 14 - 50 12 - 57 14 - 60 10 - 60 20 - 67 20 - 69 50 - 72

øD

øB

ød

a

Pic. 5

2422 E 2490 E 2517 E 2565 E 2578 E

L

2610 E 2670 E

øD

2704 E

ø 20

2770 E 2780 E

Pic. 6

2790 E 2857 E 2860 E 2912 E

FMB Turbo clamping sleeves are also available with annular springs from D = 42 mm.

for IEMCA load-feeders

Art.-no. 2001 E

L

pic. 7 7 7 7 7 7 7

D 7,5 10 12 15 20 25 27

L 40 40 42 42 59 59 59

thread G M 5 x 0,5 M 6 x 0,75 M 7 x 0,75 M8x1 M 10 x 1 M 10 x 1 M 10 x 1

clamping range 3-6 3-8 3 - 10 3 - 13 10 - 18 15 - 23 15 - 23

2045 E 2061 E 2101 E

SW

øD

ød

G

2197 E 2289 E

Pic. 7

2316 E

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>2

2.4

>> Clamping sleeve holders for load-feeders

The clamping sleeve holders are used to take standard clamping sleeves in the various different load-feeders. They form the connection between the rotating clamping sleeve and the stationary feed rod. The design of the clamping sleeve holders makes it easy to change both the clamping sleeve and the whole sleeve holder.

Art.-no.

ød øD

pic. 1 1 3 2 3 2 3 3 3 3

D 5 7 10 10 12 12 15 18 20 25

A 56 59 45,5 45,5 45,5 45,5 50 50 50 50

B 7 7 24 24 24 24 24 24 40 40

d 4,5 6,5 8 9 8 11 12 12 17 20

for load-feeders type Traub, Hagenuk, FMB Traub, Hagenuk, FMB Hagenuk, FMB Traub Hagenuk, FMB Traub Traub, Hagenuk, FMB Traub, Hagenuk, FMB Traub, Hagenuk, FMB Traub, Hagenuk, FMB

200 E-L

A B

208 E-L 210 E-LH 210 E-LT 212 E-LH 212 E-LT 203 E-L 203 E-18L 225 E-L 222 E-L

Pic. 1

ød

øD

A

B

Pic. 2

ød

øD A

B

Pic. 3

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>2

2.5

>> Pick-up collets for lathes

for Index - lathes

L

Art.-no. 1444 E

øD

pic. 1 1 1 1 2 2 3

d 30 30 30 30

D 36 48 48 62 48,9 60,9 60,9

L 62 62 94 94 34 39 39

clamping range 3 - 30 4 - 42 4 - 42 6 - 56 4-30 5-42 5-42

for machine type GS 30 GS/GB/GSC 42 - GB 65 GE 42 - GE 65 GS/GSC 65 - GS 100 GB 30 ABC 25/36/52 - GB 42/65/100 GS 30/42 - GSC 30/42 ABC 25/36/52 - GB 42/65/100 GS 30/42 - GSC 30/42

ød

1462 E 1463 E

Pic. 1

1465 E 8831 E

L

8907 E 8907 E-S

øD

Pic. 2

øD

L

Pic. 3

for Traub - lathes

L

Art.-no. 1514 E

øD

pic. 4 4 5 5 5

d 35 46 45 48 71

D 40 55 58 60 85

L 46 65 56 59,5 79,5

thread G

clamping range 1,5 - 30 2,5 - 42,5

for machine type TNS 30 TNS 30/42 TNS 60/42 TNS 65/42

ød

1642 E 3850 E

Pic. 4

M 36 x 1 M 40 x 1 M 62 x 1

5 - 40

3880 E 3965 E

8 - 65

TNS 65

L

G

øD

ød

Pic. 5

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>2

2.6

>> Guide bushes for lathes

Standard guide bushes: Drawback guide bushes are used for normal use on long-turning lathes. These type of guide bushes are set to the tolerance of the material to be worked using an adjustable nut. The quality of the carbide metal and the shape of the bore are chosen to achieve optimum results for most materials. · · · · · · clamping bore with carbide inserts very long lifetime high running concentricity standard types ex stock special profile bores within a few days regrinding of bushes within one day · guide bushes with spiral slots · fixed guide bushes Please ask for a quotation. Carbide guide bushes for most common lathes available: Bechler, Citizen, Gauthier, Gildemeister, Manurhin, Petermann, Star, Strohm, Tornos, Traub etc.

Special guide bushes are available for special cases where high radial forces are involved while working or when materials are difficult to machine. Please do not hesitate to send us your inquiry.

Bechler

Art.-no. 3077 E 1.001 3078 E 265.001 3147 E 53.001 3149 E 261.001 3383 E 120.001

L

d 9 9 12 12 20 22 28 40 48

D 12,5 13 15,5 16 24 29 38 48 56

L 44 52 50 52 55 65 78 71 81

K° 16 30 16 30 30 16 60 30 30

thread M8 x 0,75 M9 x 0,7 M10 x 0,75 M12 x 1 M20 x 1 M19 x 1 M25 x 1 M40 x 1 M48 x 1,25

max. dia. 6 4.5 7 7 13 16 21 26 35

type A4 - A7 A7 A7 - A10 A7 - A10 A10 A7 - A10 A7 - A10 C26 C26 - B16 - B20

3454 E 13.001 3610 E 18.001 3817 E 61.001

øD

ød

3887 E 115.001

G

Citizen

Art.-no. 3260 E 8.001 3320 E 166.001 3507 E 61.002 3602 E 22.001 3708 E 282.001 3733 E 451.001 3827 E 28.001 d 16 18 24 28 32 34 42 D 20,5 22 29,5 34 40 41 49 L 59 61 61 82 66 84,5 82 K° 16 30 30 16 30 10 16 thread M14 x 1 M16 x 1 M24 x 1 M25 x 1 M32 x 1 M34 x 1 M40 x 1 max. dia. 10 13 17 21 22 25 32 type D10 - F10 - L10 B12 F16 - L16 L20 - M20 E20 - F20 F25 - E25 - L25 E32 - G32

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>2

2.6

>> Guide bushes for lathes

Gildemeister

Art.-no. 3320 E 3455 E 3610 E 3733 E 166.001 39.001 18.001 451.001 d 18 22 28 34 D 22 29 38 41 L 61 68 78 84,5 K° 30 16 60 10 thread M16 x 1 M22 x 1 M25 x 1 M34 x 1 max. dia. 13 18 21 25 type GLD12 GLD16 (5-axis) GLD16 - GLD20 - GS20L GLD25 (4-axis) GLD25 (5-axis) - GS25L

L

Maier

øD ød G

Art.-no. 3602 E 3733 E 3827 E 22.001 451.001 28.001

d 28 34 42

D 34 41 49

L 82 84,5 82

K° 16 10 16

thread M25 x 1 M34 x 1 M40 x 1

max. dia. 21 25 32

type ML18C - ML18D ML26C - ML26D ML32C - ML32D

Tornos

Art.-no. 3077 E 3134 E 3133 E 3260 E 3320 E 3319 E 3454 E 3455 E 3604 E 3602 E 3610 E 3765 E 3827 E 3835 E 3890 E 3894 E 1.001 3.001 5.001 8.001 166.001 171.001 13.001 39.001 10.001 22.001 18.001 32.001 28.001 27.001 19.001 36.001 d 9 11 11 16 18 18 22 22 28 28 28 38 42 44 48 50 D 12,5 14,5 14,5 20,5 21,8 21,8 29 29 33 34 38 46 49 53 58 60 L 44 53 53 59 60 60 65 68 53 82 78 57 82 87 65 95 K° 16 16 16 16 30 30 16 16 20 16 60 20 16 20 20 15 thread M8 x 0,75 M10 x 0,75 M10 x 0,75 M14 x 1 M16 x 1 M18 x 1 M19 x 1 M22 x 1 M28 x 1 M25 x 1 M25 x 1 M38 x 1,25 M40 x 1 M40 x 1 M48 x 1,25 M50 x 1 max. dia. 6 7 7 10 12 13 14 17 20 20 21 30 32 32 32 30 type M4 - T4 - TV M7 M7 R10 - M10 - R125 - MS7 R10 - M10 - R125 - MS7 R10 - M10 - R125 - MS7 M15 - R16 - RR20 M15 - R16 - RR20 R10 - R125 R20 M20 - M25/28 M15 - R16 - RR20 MR32 MR32 M20 - M25/28 M25

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>2

2.6

>> Guide bushes for lathes

Tornos Bechler

Art.-no. 3134 E 3260 E 3507 E 3610 E 3733 E

L

d 11 16 24 28 34 42

D 14,5 20,5 29,5 38 41 49

L 53 59 61 78 87,5 82

K° 16 16 30 60 10 16

thread M10 x 0,75 M14 x 1 M24 x 1 M25 x 1 M34 x 1 M40 x 1

max. dia. 7 10 17 21 25 32

type DECO 2000-7 DECO 2000-10 DECO 2000-13 DECO 2000-20 DECO 2000-26 DECO 2000-32

3.001 8.001 61.002 18.001 451.001 28.001

3827 E

3260 E

øD ød

8.001 40.031 61.002 18.001 40.032

16 18 24 28 34

19,5

59

16

M14 x 1 M18 x 1 M24 x 1 M25 x 1 M32 x 1,5

10 13 17 21 25

ENC74/75 ENC74/75 ENC162/164 ENC163/167 ENC262/264

3322 E 3507 E 3610 E 3735 E

21,5 100,2 20 29,5 38 46 61 78 150 30 60 20

G

3322 E 3735 E

40.031 40.032

18 34

21,5 100,2 20 46 150 20

M18 x 1 M32 x 1,5

12.7 25

TOP 100 TOP 200

Traub

Art.-no. 3320 E 3437 E 3455 E 3585 E 3586 E 3602 E 3733 E 3812 E 39.001 492.001 493.001 22.001 451.001 172.001 166.001 d 18 21 22 27 27 28 34 40 D 21,8 24 29 30 30 34 41 L 60 62,5 68 57,5 67,5 82 84,5 K° 30 12 16 12 12 16 10 30 thread M16 x 1 M18 x 1 M22 x 1 M24 x 1 M24 x 1 M25 x 1 M34 x 1 M36 x 1 max. dia. 13 14 17 16 16 20 25 26 type TNL12/7 TNL12/7 TNL16 to 16 TNL12/7 TNL12/7 TNL16 to 20 TNL26 TNL26

47,7 65,5

Star

Art.-no. 3134 E 3260 E 3438 E 3455 E 3602 E 3733 E 3827 E 3.001 8.001 450.001 39.001 22.001 451.001 28.001 d 11 16 21 22 28 34 42 D 14,5 20,5 24 29 34 41 49 L 53 59 54,5 68 82 84,5 82 K° 16 16 12 16 16 10 16 thread M10 x 0,75 M14 x 1 M18 x 1 M22 x 1 M25 x 1 M34 x 1 M40 x 1 max. dia. 7 10 15 18 21 25 32 type SW7 - 7 SW7 - 10 - JNC10 VNC12 - SNC15 RNC16 - SR16 - VNC16 - SA16 KJR16 - SA16 - KNC 16 - Si12 BR20 - KNC20 - SR20R SV20 - VNL20 - ECAS20 SNC25 JNC25 - JNC32 - KNC32 SR32 - VNC32

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>2

2.7

>> Accessories for lathes

Clamping sleeves for lathes: Clamping sleeves are parts which wear out and have to be replaced: The internal taper bore of the clamping sleeve wears out. This may result in problems when opening the collet chuck so that the clamping sleeves have to be replaced. The guide bore of the spindle wears out because the clamping sleeve moves in the spindle of the automatic lathe every time that clamping takes place. Worn spindles can be ground out at our works and matched with new over-sized clamping sleeves.

for INDEX - lathes

L

type 18-C 19

øD

pic. 2 2 2

Art.-no. D-C 19 D-C 29 D-B 42

d 34 42 56

D 46 58 70

L 82 92 104

C 29 B 42

Pic. 1

Clamping sleeves oversized by 0.5 mm are available for spindles which have been ground out.

for TRAUB - lathes

L

type A 15

øD

pic. 1 2 2 2 2 2 2 2 3 3 3 3

Art.-no. D-A 15/1 D-A 15/2 D-TD 16 D-A 20 D-A 25/1 D-A 25/2 D-TD 26 D-TD 36 D-A 42 D-TBF 42 D-A 60 D-TB 60

d

D 33

D1

L 52,5 70 67 67 74 96 95 115

ød

A 15 TD 16

28 28 34 37 37 40 50 54 54 74 74

38 40 42 48 52 54 68 68 62 86 86 75 76,5 93,5 93,5

Pic. 2

A 20 A 25 A 25 TD 26

L

TD 36 A 42

ø D1

114 114 114 138

TBF 42 A 60 TB 60

øD

ød

Pic. 3

Clamping sleeves oversized by 0.5 mm are available for spindles which have been ground out.

for STROHM - lathes

type M 105/125 pic. 2 Art.-no. D-M 105 d 20 D 24 D1 L 85

Clamping sleeves oversized by 0.5 mm are available for spindles which have been ground out.

for Feinler - lathes

tpye FA 10 pic. 2 3 Art.-no. D-FA 10 D-FA 15 d 20 27 D 24 32 37 D1 L 85 61,5

We are regrinding your spindles for oversized clamping sleeves.

FA 15

Clamping sleeves oversized by 0.5 mm are available for spindles which have been ground out.

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>2

2.8

>> Clamping levers for lathes

Clamping levers : Clamping levers are parts which wear out and have to be replaced: We hold clamping levers in stock for common automatic lathes. They must always be replaced as a set. for INDEX - lathes

type DG/ON/OR 12-ER 16 18-25-C 19 -ER 25 -KR 30 C 29 24 - B 30 36 - 52 - B 42 - B 60

Pic. 1

pic. 3 3 3 3 3 3

Art.-no. 010.010 010.020 010.030 010.040 010.050 010.060

length 66,1 74,2 74,2 74,2 100 100,1

width 11,8 11,5 13,5 15,3 15,4 19,9

INDEX - no. AA 1371 A 33280 A 43280 C 29591 A 53283 A 73281

for TRAUB - lathes

type

Pic. 2

pic. 1 1 1 1 1 1 1 1 1 1 4 4

Art.-no. 030.010 030.020 030.030 030.040 030.050 030.060 030.070 030.080 030.085 030.045 030.100 030.110

length 61,7 68,9 68,9 68,7 68,5 84 84,6 74 74 73,2 61,1 61,1

width 8,8 10 12 14 14,1 15,9 17,9 12 12 10 9,9 9,9

TRAUB - no. 630 030 632 192 616 112 632 202 630 950 632 521 614 194 691 325 675 609 629 045 738 405 773 075

A 15 A 15 - 20 - 25 A 20 - 25 - TC 15 A 26 - 36 A 42 - 60 T 30 - 42 - 60 TB 42 - 60 - TK - TF TD 16 - 26 - 36 TG AH 36

Pic. 3

TNL 16-TNS 26 w.out needle bearing TNL 16-TNS 26 with needle bearing

for STROHM - lathes

type M 45 M 75 - 105 - 125 - AS

Pic. 4

pic. 4 4 4 2 5 2

Art.-no. 020.005 020.010 020.020 020.030 020.035 020.040

length 44,2 50,2 50,5 92 90,6 95,7

width 5,9 6,9 7,3 13,8 30,5 13,9

TRAUB - no. 680 297 661 434 661 435 661 557 680 733

M 125 NAR M 205 - 255 new M 205 - 255 old SN 25

Pic. 5

Clamping levers are also available for lathes type: Tornos - Petermann - Gauthier - Feinler - Manurhin - Mupem - Unamuno - Star - Citizen Gildemeister - Schütte - Pittler - Wickman

89

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>2

2.9

>> Collets for multi-spindle automatic lathes

Use: · For workpiece clamping · For bar or chuck work Bore patterns: Up to 6 mm: smooth bore From 6 mm: round grooves From 8 mm: serrated for round bores Hardness: The collets are made from special spring steel. Where possible, by partial tempering, the hardness of the taper and clamping bore is approx. HRc 60. The shank and sprung area are hardened to spring temper. Taper grinding: The clamping taper is lightly ground at the slot edges to ease removal of the collets from the mounting thus making possible low undersized clamping. Taper angle of the clamping sleeve: The taper of the clamping sleeve should be 15' (one-sided) flatter than the taper angles given in the tables.

10'+5'

collet feed finger

90

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>2

2.9

>> Feed fingers for multi-spindle automatic lathes

Use: For feeding forward workpiece bars on multi-spindle automatic lathes. Bore patterns: round grooves smooth bores on request Hardness: Feed fingers are made from special spring steel. The front component with the clamping bore has a hardness of approx. HRc 60 - where this is not prevented by the partial tempering. The thread and spring areas are hardened to spring temper. Feed force: Feed fingers are supplied sprung together so that, when the dimensions are nominal, they pre-tension the workpiece rods. The feed force table below gives the reference values. A hardened ground test mandrel with a tolerance of h7 must be used for chekking. Feed fingers with increased feed force can be made for an extra charge.

91

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>2

2.9

>> Collets for multi-spindle automatic lathes

Gildemeister

Art.-no. 9013 E 9023 E 9012 E

to Pic. 1

L

pic. 1 4 1 2 2 2 2 2 2 2 2 2 2 2 2 2

d 26,8 30 34 38 45 45 45 53 56 64 70 75 75 90 109

D 34 39 42 45,5 60,4 60,4 60,4 69,4 72 80,5 90 97,4 93,4 115 138

L 83,5 77 85 85 159 159 159 128 131 129 149 165 155 170 189

K° 15 15 16 16 15 15 15 15 15 15 15 15 15 15 15 15

thread G M 24 x 1 L Bajonett M 30 x 1 L M34,5x0,75L M 40 x 1,5 L M 40 x 1 L M 40 x 1,5 L M 48 x 1,5 L M 52 x 1,5 L M 59 x 1,5 L M 65 x 1,5 L M 68 x 1,5 L M 68 x 1,5 L M 85 x 1,5 L M 102 x 1,5 L M 122 x 1,5 L

max. bore º 13 20 20 25 22 25 25 32 35 42 48 50 50 67 82 100 11 17 17 22 19 22 22 27 30 36 41 43 43 58 70 87 9 11 14

type AS 12 GM 16 AC AS 16 - AS 20 - GM 20

9017 E 9044 E 9045 E 9046 E

18 AS20 ext. 25 - GM20 ext. 15 18 18 22 24 28 33 35 35 47 57 71 AS 22 AS 25 GS 25 AS/AV/GM 32 - GM 35 GS 35 GM 42 AS/AV/AA/AR 48 GS 50 GS 51 AS 67 AS/AV 82 AS 100

øD

ød

G

9069 E 9081 E

Pic. 1

9115 E 9132 E 9151 E 9151 E-1 9178 E 9209 E

to Pic. 2

9239 E

128 160,4 250

L

Index

Art.-no. 9007 E 9033 E pic. 1 1 3 1 2 1 1 2 d 32 40 46 53 56 62 70 75 D 41,5 55,2 60,5 69,3 72 82,4 92 97,4 L 79 102 112 128 131 178 K° 15 15 15 15 15 15 thread G M 28 x 1 L M35x1,5Ro.L M 40 x 1,5 L M 47 x 1,5 L M 52 x 1,5 L M 58 x 1,5 L M 65 x 2 L M 68 x 1,5 L max. bore º 19 22 25 32 35 42 50 50 16 19 22 28 30 36 43 43 13 15 18 23 24 30 35 35 type MS 16 KS 20 - KS 22 KS/MS 25 KS 32 MS 35 KS 42 KS 50 MS 50

Pic. 2

L

øD

ød

G

øD

ød

G

9039 E 9070 E

Pic. 3

L

9081 E 9108 E 9133 E 9151 E

154,5 15,5 165 15

ød

øD

Pittler

Pic. 4

Examples for ordering: Collets 9070 E 25.0mm round: for 25.0mm round serrated Collets 9070 E-Q 25.0mm round: for 25.0mm round with round grooves Collets 9070 E 25.0mm smooth: for 25.0mm round, without grooves

Art-no. 9038 E 9067 E 9078 E 9141 E 9206 E 9236 E

pic. 3 3 3 1 1 2

d 44,3 52,2 57 76,8

D 56 64,7

L 136,5 149

K° 15 15 15 15 15 15

thread G 1.9/16"x1/18"L

max. bore º 25 22 27 31 43 62 90 18 22 25 35 51 73

type PRC 25 PRB/PRC 32 PRC 36 PRB/PRC 50 PRC 72 PRC 100

1.13/16"x1/20"L 32 2" x 1/20" L 36

69,72 149 95,5 177

2.11/16"x1/16"L 50 3.13/16"x1/18"L 72 5.1/16"x1/18"L 104

106 127,7 220 136,5 165,7 219

The highlighted item numbers correspond to VDI 3322.

92

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>2

2.9

>> Feed fingers for multi-spindle automatic lathes

Gildemeister

Art.-no. 9259 E 9268 E 9258 E

to Pic. 1

pic. 2 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1

d 19,5 22 25 30,5 32 33 33,6 40 41,2 41,5 45 51,5 57 60 77,5 94 114

L 82 86 90 90 140 140 140 136 136 136 136 136 160 160 170 180 235

thread G M 17 x 1 M 20 x 1 M 24 x 1 M 28,5 x 0,75 M 28 x 1,5 L M 30 x 1 L M 30 x 1 M 38 X 1,5 L M 39 x 1 R o. L M 38 x 1,5 R o. L M 42 x 1,5 L M 48 x 1,5 M 54 x 1,5 L M 57 x 1,5 L M 74 x 1,5 L M 88 x 1,5 L M 108 x 1,5 L 13 16 20 25 22 25 25 32 35 32 35 42 48 50 67 82 100

max. bore º 11 14 17 22 19 22 22 27 30 27 30 36 41 43 58 70 87 9 11 14 18 15 18 18 22 24 22 24 28 33 35 47 57 71

type AS 12 GM 16 AC AS 16 - AS/GS 20 - GM 20 AS 20 ext. 25 AS 22 AS 25 GS 25 AS/AV 32 GM 32 ext. 35 - GM 35 GM 32 GS 35 GM 42 AS/AV/AA/AR 48 GS 50 - GS 51 AS 67 AS/AV 82 AS 100

9288 E 9286 E

L

9287 E 9289 E 9316 E

G

d

9335 E 9336 E

Pic. 1

9333 E 9374 E

L

9368 E 9401 E 9447 E

ød

G

9475 E 9483 E

Pic. 1

Index

Art.-no. 9255 E 9273 E 9282 E 9319 E 9333 E 9364 E 9402 E 9401 E pic. 1 1 1 1 1 1 1 1 d 25 30,8 35 (37) 41,8 45 54 60 60 L 88 102 118 130 136 170 156 160 thread G M 23 x 1 M 28 x 1,5 R o. L M 33 x 1,5 M 38 x 1,5 M 42 x 1,5 L M 50 x 1,5 L M 57 x 2 L M 57 x 1,5 L 19 22 25 32 35 42 50 50 max. bore º 16 19 22 28 30 36 43 43 13 15 18 23 24 30 35 35 type MS 16 KS 20 - KS 22 KS/MS 25 KS 32 MS 35 KS 42 KS 50 MS 50

Pittler

Art-no. 9278 E pic. 1 1 1 1 1 1 d 35 39,5 44,3 63,5 92 116 L 147 168 168 186 214 273 thread G 1.1/4" x 1/20" L 1.7/16" x 1/20" L 1.5/8" x 1/20" L 2.5/16" x 1/24" L 3.3/8" x 1/24" L 4.3/8" x 1/18" L 25 32 36 50 72 104 max. bore º 22 27 31 43 62 90 18 22 25 35 51 73 type PRC 25 PRB/PRC 32 PRC 36 PRB/PRC 50 PRC 72 PRC 100

Examples for ordering: Feed fingers 9319 E 25.0 mm round: for 25.0mm round with round grooves Feed fingers 9319 E 25.0 mm smooth: for 25.0mm round without grooves

9285 E 9330 E 9405 E 9472 E 9482 E

The highlighted item numbers correspond to VDI 3322.

93

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>2

2.9

>> Collets for multi-spindle automatic lathes

Schütte

Art.-no. 9015 E 9006 E 9007 E

to Pic. 1

pic. 1 3 1 1 1 1 1 1 1 2 1

d 25 30 32 32 46 53 62,9 75 90

D 36,1 40,5 41,5 41,5 60,3 69,3 78,3 97,8

L 68 80 79 79 112 128 147 175

K° 15 15 15 15 15 15 15 15 15 15 15

thread G M 22 x 1 L M 26 x 1 L M 28 x 1 L M 30 x 1 L M 40 x 1,5 L M 47 x 1,5 L M 56 x 1,5 L M 68 x 1,5 L M 82 x 1,5 L M 85 x 1,5 L M 100 x 1,5 L

max. bore º 13 16 16 20 25 32 40 50 63 69 63 11 14 14 17 22 28 35 43 54 59 54 9 11 11 14 18 23 28 35 44 48 44

type SF 12 - SF 13 SB 16 SE 16 - SE 18 SF/VD 20 AF/SE/SD/VD 25-SF 26 AF/AV/SF/SD/VD 32 SD/SF 40 - SF 42 SD/SF 50 - SF 51 SD/SF/VD 63 SF 67 SD 80/SF 81

9016 E 9049 E

L

9070 E 9112 E 9139 E

øD

ød

G

9179 E 9187 E

Pic. 1

115,3 200

89,9 115,3 172 109 138,3 230

9210 E

Tornos

Art.-no. 9001 E 9021 E

to Pic. 2

pic. 2 1 1 2

d 25 25 35 36

D 35 35 45 45

L

thread G M 22 x 1 M 25 x 1 M 33 x 1 M 33 x 1,25

max. bore º 14 16 23 21 12 14 20 18 10 11 16 14

type AS/BS 14 AS/SAS 16 BS 20/22 BS 20 B

73 15°30' 92 15°30' 105 15°30' 105 15°30'

9018 E 9020 E

L

Tornos Bechler

øD ød G

Art.-no. 9012 E

Pic. 2

L

pic. 1 1

d 34 46

D 4 60,3

L 85 112

K° 16 15

thread G M 30 x 1 L M 40 x 1,5L

max. bore º 20 25 17 22 14 18

type Muti Deco 20-6, 20-8 Multi Deco 26-6, 32-6

9049 E-1

Wickman

øD ød

Art.-no. 9014 E

pic. 4 2 2 2

d 29,4 41 55

D 38,1

L 90,5

K° 15 15 16 15

thread G 1.03"x 1/24" L 1.484"x1/24"L 2.001" x 1/22" 2.376"x 1/16"

max. bore º 16 25 32 32 13 22 27 27 11 17 22 22

type 5/8" 1" 1.3/8" 1.3/4"

G

Pic. 3

9034 E 9072 E

54,5 130,2 66,8 113,5 127

L

9111 E

64,21 78,7

ZPS

øD ød G

Art.-no. 9047 E 9049 E 9070 E 9112 E

pic. 2 1 1 1

d 42 46 53

D 50 60,3 69,3

L 120 112 128 147

K° 15 15 15 15

thread G M 38 x 1,5 M 40 x 1,5 L M 47 x 1,5 L M 56 x 1,5 L

max. bore º 25 25 32 40 22 22 28 35 17 17 23 28

type SAY - 25 SAY - 25 SAY - 32 SAY - 42

Pic. 4

62,90 78,3

The highlighted item numbers correspond to VDI 3322. Collets for DREHMA machines on request.

94

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>2

2.9

>> Feed fingers for multi-spindle automatic lathes

Schütte

Art.-no. 9261 E 9254 E 9255 E

to Pic. 1

pic. 1 1 1 1 1 1 1 1 1 2 1

d 19,6 23 25 27 35 (37) 41,8 51 62 (64) 77 78 92,8

L 82 88 88 88 118 130 174 195 205 225 233

thread G M 18 x 1 M 21 x 1 R o. L M 23 x 1 M 25 x 1 M 33 x 1,5 M 38 x 1,5 M 48 x 1,5 M 58 x 1,5 M 72 x 1,5 L M 75 x 1,5 L M 88 x 1,5 L 13 16 19 20 25 32 40 50 63 69 80

max. bore º 11 14 16 17 22 28 35 43 54 59 69 9 11 13 14 18 23 28 35 44 48 56

type SF 12 - SF 13 SB 16 SE 16 - SE 18 SF/VD 20 AF/SE/SD/VD 25 - SF 26 AF/AV/SF/SD/VD 32 SD/SF 40 - SF 42 SD/SF 50 - SF 51 SD/SF/VD 63 SF 67 SD 80/SF 81

9262 E 9282 E

L

9319 E 9372 E 9406 E

G

d

9450 E 9456 E

Pic. 1

9474 E

L

Tornos

Art.-no. pic. 1 1 1 1 1 d 17,9 18,3 22,8 27,7 29,7 L 70 70 98 116 116 thread G M 16 x 0,75 M 17 x 0,75 M 20 x 0,75 M 25 x 1 M 27 x 1 14 15 16 21 23 max. bore º 12 13 14 18 20 10 10 11 14 16 type AS/BS 14 AS/BS 14 AS/SAS 16 BS 20 B BS 20/22

ød G

9251 E 9251 E-1

Pic. 2

9265 E 9266 E 9263 E

Tornos Bechler

Art.-no. 9258 E 9282 E pic. 1 1 d 25 35 (37) L 90 118 thread G M 24 x 1 M 33 x 1,5 20 25 max. bore º 17 22 14 18 type Multi Deco 20-6, 20-8 Multi Deco 26-6

Wickman

Art.-no. 9260 E 9276 E 9318 E 9362 E pic. 1 1 1 1 d 21,5 31,9 42,6 52,2 L 85,5 133,4 117,5 127 thread G 0.771" x 1/24" L 1.184" x 1/24" L 1.593" x 1/22" L 1.968" x 1/22" L 16 26 32 45 max. bore º 13 22 27 38 11 17 22 31 type 5/8" 1" 1.3/8" 1.3/4"

ZPS

Art.-no. 9290 E 9282 E 9319 E 9372 E pic. 1 1 1 1 d 32 35 (37) 41,8 51 L 115 118 130 174 thread G M 30 x 1 L M 33 x 1,5 M 38 x 1,5 M 48 x 1,5 25 25 32 40 max. bore º 22 22 28 35 18 18 23 28 type SAY - 25 SAY - 25 SAY - 32 SAY - 42

The highlighted item numbers correspond to VDI 3322. Collets for DREHMA machines on request. Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

95

>2

2.9

>> Pick-up collets for multi-spindle automatic lathes

Gildemeister

Art.-no.

L

pic. 9 1 3 3 4 10 4 4

d 18,7 20 26 30 38 47 60 60

D 25 26 28,5 35,1 43,1 52,5 105 120,1

L 48,5 56,5 75 62 80 68 130 130

thread G Bajonett

type GM 16 AC AS/GS 20

3439 E

øD ød

1292 E 3560 E

Pic. 1

M 21,5 x 0,75 M 20 x 1,5 M 24 x 1,5 Bajonett M 40 x 1,5 M 40 x 1,5

AS 16/20 - GS 20 AS 16/20 - AS 22/25 AV/AS/GS 32 - GS 36/42 GM 42 AV/AS 82 AS 100

3655 E 3762 E 3865 E

L 15°

3939 E 3940 E

øD

ød

G

Gildemeister

18 27,5 SW24 ø 17 ø 27

Art.-no. 1292 E-F

Pic. 2

pic. 2

d 20

D 26

L 90

thread G M 20 x 1

type AS/GS 20

L

Schütte

Art.-no.

øD

pic. 4 4 4 4 5 4 5 4 5 5 4 4

d 20 25 28 32 34 39 52 46 63 76 55 55

D 24 35,1 36 45,1 42 50,6 60,6 67,2 71,6 88 88,9 108

L 38,3 57 48 69,5 52 79 60 81,5 60 75 90 90

thread G M 16 x 1,5 L M 18 x 1,5 L M 24 x 1,5 L M 22 x 1,5 L

type SF 13 SE 16 - SE 18 SF 20 L SD/SE/VD 25 - SK 26 SE/SF 26 - AF 40

ød

G

3380 E

Pic. 3

3540 E 3607 E 3722 E 1495 E 3790 E 1700 E 3863 E

M 26 x 1,5 L

SD/VD 32 SF/AF 32 - SF 40 - SF 42

M 32 x 1,5 L

SD/VD 50 SF/AF 51 SF/AF 67 - SF 81

to Pic. 4

1777 E 1843 E

L

3914 E 3917 E

M 42 x 1,5 L M 42 x 1,5 L

VD/SD 63 VD/SD 80

G

Pic. 4

96

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øD

ød

>2

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>> Pick-up collets for multi-spindle automatic lathes

Tornos

Art.-no. 3263 E 3541 E pic. 6 7 d 16 25 D 21 35 L 58 77 thread G M 14 x 0,75 M 22 x 1 type AS 14 - SAS 16 BS 20 B

to Pic. 5

L

Tornos Bechler

Art.-no.

øD

pic. 10 10

d 28 35,5

D 32 40

L 68 75

thread G Bajonett Bajonett

type Multi Deco 20-6, 20-8 Multi Deco 26-6, 32-6

ød

3601 E

Pic. 5

3757 E

L

øD

ød

Wickman

Art.-no. 1261 E pic. 8 8 8 d 19 25,4 39,7 D 26 38 65 L 55,6 93,6 120,6 type 5/8" 1" 1.3/8" - 1.3/4"

G

Pic. 6

L

1381 E 1561 E

øD

ød

G

Pic. 7

ZPS

L

Art.-no.

øD ød

pic. 3 5 1

d 35,5 36 42

D 40 45 54

L 80 61,5 78,5

thread G M 25 x 1

type SAY 6/25 - SAY 6/32 SAY 6/25 - SAY 6/32 SAY 6/42

3756 E 1525 E

Pic. 8

1621 E

L

ød

øD

Pic. 9

L

ød

Pic. 10

97

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

øD

>2

2.9

>> Clamping heads for multi-spindles

Index

Art.-no.

id.

pic.

d 37,5 46 47,2 46 54 56

D 60,5

L 38 93,5

thread G

max. bore º 26 18 18 22 22 30 30 22 22 27 27 36 36

type MS 25

9539 E

clamping head 1 basic body 2

M 40 L

26 32

9542 E

ØD Ød

clamping head 1 basic body 2

61

47 M 42 x 1,0 L

MS 32

32 42

782 E

clamping head 1 basic body 2

79,5

47 111,7 M 52 x 1,5 L

MS 36-MS 42 Basic-MS 42 C

42

L

Tornos Bechler

Art.-no. 9542 E id. pic. d 47,2 46 D 61 L 47 81,5 M 42 x 1,0 L thread G max. bore º 32 32 22 22 27 27 type Multi Deco 26-6

clamping head 1 basic body 2

L

Schütte

Art.-no.

ød G

id.

pic.

d 29,6 32 47,5 46 54 63

D 42,5

L 28 67

thread G

max. bore º 18 13 13 18 18 30 30 15 15 22 22 36 36

type SG 18 AG 20 SE 25 - SE/AF/ SF 26 - SF 26S AD/SF 40 AD/SF 42

9507 E

Pic. 1

clamping head 1 basic body 2

M 28 x 1 L

18 26

9539 E

clamping head 1 basic body 2

60,5

38 93,5 M 40 L

26 42

9550 E

clamping head 1 basic body 2

78,3

47 119 M 56 x 1,5 L

42

Mori Say

Art.-no. 9550 E id. pic. d 54 63 D 78,3 L 47 119 M 56 x 1,5 L thread G max. bore º 42 42 30 30 36 36 type 6/32 M 6/42 CNC

clamping head 1 basic body 2

98

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>2

2.10

>> Clamping Heads

Use: · for workpiece clamping · for bar or chuck work · for standard chucks Bore patterns: (G): smooth (Q): with round grooves (LQ): serrated (W): unhardened, ca. 42 HRc Patterns: · long version · short version · unhardened bore and plane surface

Clamping heads size 32

Art.-no.

D 57,7 57,7 57,7 57,7 57,7 57,7 57,7

L 47 47 47 47 47 47 47 44 44

bore pattern LQ Q G * * * * * * * * * 4 - 32 mm 5, 15, 20 mm 4 - 7 mm 8 - 10 mm 11 - 32 mm

diameter

increment º 1,0 1,0 1,0 7 mm 8 - 27 mm 1,0 1,0 1,0 1,0 1,0

772 E 772 E 772 E

ØD

SK 32 SK 32 SK 32 SK 32 SK 32 SK 32 SK 32

772 E 772 E 772 E 772 E

7 mm 8 - 22 mm

L

771 E 771 E

SK 32 G 57,7 SK 32 W 57,7

Clamping heads size 42

Art.-no. 782 E SK 42 SK 42 SK 42 SK 42 SK 42 SK 42 SK 42 D 79,5 79,5 79,5 79,5 79,5 79,5 79,5 L 47 47 47 47 47 47 47 42 42 * * * 4 - 42 mm 8, 15, 30 mm * * 7 mm 8 - 30 mm * * * bore pattern LQ Q G * 4 - 7 mm 8 - 10 mm 11 - 42 mm 7 mm 8 - 36 mm diameter increment º 0,5 0,5 0,5 1,0 1,0 1,0 1,0 0,5

SK 32

782 E 782 E 782 E 782 E 782 E 782 E 781 E

SK 42 G 79,5 SK 42 W 79,5

SK 42

781 E

Clamping heads size 52

Art.-no. 783 E 783 E SK 52 SK 52 SK 52 SK 52 SK 52 SK 52 SK 52 SK 52 D 79,5 79,5 79,5 79,5 79,5 79,5 79,5 79,5 L 46 46 46 46 46 46 46 46 46 46 * * * * * 4 - 52 mm 8, 15, 30 mm 8 - 9 mm 8 - 36 mm * * * bore pattern LQ Q G * 4 - 7 mm 8 - 10 mm 11 - 52 mm 7 mm 8 - 9 mm 10 - 45 mm 1,0 1,0 1,0 1,0 0,5 diameter increment º 0,5 0,5 0,5

SK 65 Example for ordering: clamping head SK 42 20.0 mm round: for 20.0 mm round serrated clamping head SK 42 G 20.0 mm round: for 20.0 mm round, without grooves, short version clamping head SK 65 21.0 mm hex. for 21 mm hex. round grooves 99

783 E 783 E 783 E 783 E 783 E 783 E 783 E 783 E

SK 52 G 79,5 SK 52 W 79,5

Attachements for turning inside diameters of unhardened clamping heads on request.

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

>2

2.10

>> Clamping Heads

Use: · for workpiece clamping · for bar or chuck work · for standard chucks Bore patterns: (G): smooth (Q): with round grooves (LQ): serrated (W): unhardened, ca. 42 HRc Patterns: · long version · short version · unhardened bore and plane surface

Clamping heads size 65

Art.-no.

D 99,5 99,5 99,5 99,5 99,5

L 58 58 58 58 58 53 53

bore pattern LQ Q G * * * * * * * 5 - 65 mm 8, 20, 40 mm 5 - 7 mm 8 - 10 mm 11 - 65 mm

diameter

increment º 0,5 0,5 0,5 7 - 56 mm 1,0 1,0 0,5

788 E 788 E 788 E

ØD

SK 65 SK 65 SK 65 SK 65 SK 65

788 E 788 E 787 E 787 E

8 - 46 mm

SK 65 G 99,5 SK 65 W 99,5

L

Clamping heads size 80

Art.-no. 791 E 791 E 791 E 791 E SK 80 SK 80 SK 80 SK 80 SK 80 D 114,5 114,5 114,5 114,5 114,5 L 53 53 53 53 53 53 53 * * * * * 5 - 80 mm 20, 40, 60 mm 8 - 56 mm * bore pattern LQ Q G * 5 - 7 mm 8 - 10 mm 11 - 80 mm 8 - 68 mm diameter increment º 1,0 1,0 1,0 1,0 1,0 1,0

SK 65

791 E 791 E 791 E

SK 80 G 114,5 SK 80 W 114,5

Clamping heads size 100

Art.-no. D 144,5 144,5 144,5 L 59 59 59 59 59 bore pattern LQ Q G * * * * * 42 - 100 mm 45, 65, 90 mm 50 - 70 mm 42 - 100 mm 50 - 86 mm diameter increment º 1,0 1,0 1,0 1,0

SK 100

797 E 797 E 797 E 797 E 797 E

SK 100 SK 100 SK 100

SK 100 G 144,5 SK 100 W 144,5

Attachements for turning inside diameters of unhardened clamping heads on request.

Example for ordering: clamping head SK 65 G 20.0 mm round: for 20 mm round, smooth bore, short version clamping head SK 80 21 mm hex. for 21 mm hex. round grooves

100

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>2

2.10

>> Clamping Heads

Clamping heads size 120

Art.-no. 798 E SK 120 798 E 798 E 798 E SK 120 SK 120 D 180,0 180,0 180,0 L 61 61 61 61 61 bore pattern LQ Q G * * * * * 62 - 120 mm 65, 90, 110 mm 50 - 85 mm 62 - 120 mm 50 - 104 mm diameter increment º 1,0 1,0 1,0 1,0

Example for ordering: clamping head SK 120 G 80 mm round: for 80 mm round, smooth bore, short version clamping head SK 120 60 mm hex. for 60 mm hex. round grooves

SK 120 G 180,0 SK 120 W 180,0

798 E

Attachements for turning inside diameters of unhardened clamping heads on request.

Changing fixtures for clamping heads

Art.-no. SK 32 WVM SK 32 WVP SK 42 WVM

Pic. 1

pic. 1 2 1 2 1 2 1 2 1 2

SK 32 WVP SK 65 WVM SK 65 WVP SK 80 WVM SK 80 WVP SK 100 WVM SK 100 WVP

Pic. 2

101

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

>2

2.10

>> Drawback collets

Use: · For workpiece clamping On finishing lathes, grinding machines and indexing units · Small axial movement of the collet during the clamping process · Suitable for very short workpieces, because the power is transferred from the clamping sleeve taper to the taper of the collet on their front part. · Stops can be supplied Bore pattern: smooth Hardness: The collets are made from a special spring steel. Where possible, by partial tempering, the hardness of the taper and clamping bore is approx. HRc 60. Taper grinding: For some types the clamping taper is lightly ground at the slot edges to ease removal of the collets form the mounting taper thus making possible low undersized clamping.

Mounting sleeves: Mounting sleeves according to DIN 6341 or something similar are available for the drawback collets. When making an inquiry or an order, please supply us with details on the mounting taper and type of collet.

Taper angle of the clamping sleeve: The taper of the clamping sleeve should be 15' (one-sided) flatter than the taper angles given in the tables. This frees the collets on release.

Extended collets (long-nosed collets): If the collet has to be extended towards the front in order to support the workpiece, it must be ensured that the clamping point reaches into the taper of the collet. If the clamping point lies in front of the collet taper, the nose of the collet will open towards the front. Under these circumstances, running concentricity (truth) will no longer be guaranteed.

danger of breakage

10'+5'

correct clamping

Stops for collets: Adjustable stops which are easily fitted into the rear bore of the collets bore are available for standard models.

>> Running concentricity (truth)

Drawback collets Similar to DIN 6341.

clamping diameter d from 1 1,6 3

ød

testing point L

running concentricity standard 0,02 0,02 0,02 0,02 0,03 0,04 0,04 high precision 0,01 0,01 0,01 0,01 0,015 0,02 0,02

to 1,6 3 6 10 18 24 30 6 10 16 25 40 50 60

6 10 18 24

L

102

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

>2

2.11

>> Drawback collets

Art.-no. 302 E

to Pic. 1

pic. 1 1 1 1 1 1 1 1 1 1 1 1 1 1 1 2 1 1 1 1 1 1 1 1 1

d 8 9,3 10 10 12 12 15 16 20 20 20 20 20 23 23 24,12 25 25 28 28 31,75 32 32 45 47

D 13 15 14,5 14 18 16 21,5 24 26,3 27,5 28 28 28 32 32 32 33,5 34 36 38 37,5 40 45 60 60

L 34 50 73 41,5 60 43,5 53 70 69 117 80 117 117,5 82 90 101,5 84 92,5 102 100 83 100 110 140 110

K° 20 21 20 15 20 15 20 20 15 20 20 17,5 17,5 20 20 8,5 16 15 18 20 10 15 20 20 20

thread G 6,85 x 0,625 8,25 x 1/32" M 9,2 x 1 S 9,83 x 0,833 Tr 12 x 1 S 11,75 x 1,25 M 13 x 1 Tr 16 x 1,5 S 19,7 x 1,667 M 18,5 x 1,4 Tr 20 x 1,5 19 x 1/20" S 20 x 2 21,1 x 1 Tr 23 x 1,5 7/16" x 1/20" M 23 x 1 S 25 x 1/15" Tr 27 x 1/20" Tr 28 x 1,5 31,45 x 1/20" S 29,7 x 1/15" Tr 32 x 1,5 Tr 45 x 2 Tr 47 x 1,5

max. bore 6 7,5 8 8 10 10 13 13 20 18 17,5 17,5 18 20 20 20 22 22 25 24 26 30 29 40 42

303 E* 313 E

L

314 E 319 E

øD

ød

318 E

Pic. 1

324 E 330 E 349 E 350 E 351 E 354 E 355 E

to Pic. 2

L

358 E 359 E 369 E

øD

ød

G

363 E 364 E 366 E 367 E

Pic. 2

Examples for ordering: Collet 386 E 12.0 round: for collet 12.0 round without grooves Collet 386 E 12.0 round x 8 x 9.0 round: for collet 12.0mm round x 8.0mm deep, passing bore with 9.0mm round (extra charge)

385 E 3713 E 386 E 389 E 390 E

319 E according to DIN 6341 303 E* discontinued model

Typ NK

Art.-no. 637 E 666 E 667 E 668 E 669 E

d 16 25 36 50 60

D 24,5 35,5 46,5 62,5 73,5

L 58 67 72,5 98 101

K° 24 20 20 20 20

thread G M 16 x 1 M 25 x 1 M 36 x 1,5 M 50 x 2 M 60 x 2

clamping range 1,5 - 12 1,5 - 21 2 - 31 3 - 43 5 - 52

L

103

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øD

G

>2

2.11

>> Emergency collets

Use: Emergency collets are used for holding smaller series workpieces when no standard collet is available. Unlike the standard collet, with its hardened taper and clamping bore, emergency collets only have a hardness of approx. HRc 45. The customer can therefore enlarge the bore of the collet. To enlarge the bore, the emergency collet is clamped on a bolt in the rear of the clamping bore or on pins in the slots and turned out in this position. Patterns: · Deadlength collets · Drawback collets Short pattern: Like standard collets Larger and longer pattern: These collets can be used to clamp larger, shorter workpieces. · Drawback collets with extended tapers: These collets are used when the machine has been fitted with an extended clamping taper (e. g.Weiler turning machines). · Drawback collets for internal clamping: For holding workpieces by the bore: These require the corresponding taper insert (e.g. Weiler turning machines). · External step collets: For clamping very short parts: The external step collets have several steps so that the whole range can be clamped using only a few collets. These are only suitable for very short workpieces. · Internal step collets: For clamping rings from inside: The expanding collets have several steps so that the whole range can be clamped using only a few collets. They are only suitable for very short workpieces. Note: The centrifugal force resulting at high speeds can lead to a lessening of the clamping power and, in extreme case, breaking of the collets. Please follow accident-prevention instructions.

104

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>2

2.12

>> Emergency collets

Deadlength collets, HRc 45 hardened

L

Art.-no. 140 E - 0.0

pic. 1 1 1 1 1 1

d 22 28 32 35 48 66

D 30 38 45 48 60 84

L 55 70 75 80 94 110

K° 15 15 15 15 15 15

øD

ød

148 E - 0.0 161 E - 0.0

bolts for turning out

Pic. 1

163 E - 0.0 173 E - 0.0 185 E - 0.0

Drawback collets, HRc 45 hardened

Art.-no. 349 E - 0.0 349 E - 0.1 349 E - 1.1

to Pic. 2

pic. 2 4 3 3 3 3 2 4 3 3 3 3 3 3 2 4 3 3 3 3 3 3 2 4 3 3 3 3 3 3

d 20 20 20 20 20 20 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 23 25 25 25 25 25 25 25 25

D 26,3 26,3 26,3 26,3 26,3 26,3 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 32 33,5 33,5 33,5 33,5 33,5 33,5 33,5 33,5

L 69 69 69 69 69 69 82 82 82 82 82 82 82 82 90 90 90 90 90 90 90 90 84 84 84 84 84 84 84 84

D1

L1

thread G S 19,5 x 1,667

25 40 40 50 50 25 50 25 50

S 19,5 x 1,667 S 19,5 x 1,667 S 19,5 x 1,667 S 19,5 x 1,667 S 19,5 x 1,667 21,1 x 1

349 E - 1.2 349 E - 2.1

L

349 E - 2.2 358 E - 0.0 358 E - 0.1

øD

25 40 40 50 50 75 75 25 50 25 50 25 50

21,1 x 1 21,1 x 1 21,1 x 1 21,1 x 1 21,1 x 1 21,1 x 1 21,1 x 1 Tr 23 x 1,5

ød

G

358 E - 1.1 358 E - 1.2

bolts for turning out

Pic. 2

358 E - 2.1 358 E - 2.2 358 E - 3.1 358 E - 3.2 359 E - 0.0 359 E - 0.1 359 E - 1.1

25 40 40 50 50 75 75 25 50 25 50 25 50

Tr 23 x 1,5 Tr 23 x 1,5 Tr 23 x 1,5 Tr 23 x 1,5 Tr 23 x 1,5 Tr 23 x 1,5 Tr 23 x 1,5 M 23 x 1

to Pic. 3

359 E - 1.2 359 E - 2.1

L

L1

359 E - 2.2 359 E - 3.1 359 E - 3.2

ø D1 øD

ød

G

363 E - 0.0 363 E - 0.1

bolts for turning out

25 40 40 50 50 75 75 25 50 25 50 25 50

M 23 x 1 M 23 x 1 M 23 x 1 M 23 x 1 M 23 x 1 M 23 x 1 M 23 x 1

Pic. 3

363 E - 1.1 363 E - 1.2 363 E - 2.1

L

363 E - 2.2 363 E - 3.1 363 E - 3.2

øD

ød bolts for turning out

G

Pic. 4

105

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>2

2.12

>> Emergency collets

Drawback collets, HRc 45 hardened

Art.-no. 364 E - 0.0 364 E - 0.1 364 E - 1.1

to Pic. 2

pic. 2 4 3 3 3 3 3 3 2 4 3 3 3 3 3 3 2 4 3 3 3 3 3 3 2 4 3 3 3 3 3 3 2 4 3 3 3 3 3 3 2

d 25 25 25 25 25 25 25 25 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 28 31,75 31,75 31,75 31,75 31,75 31,75 31,75 31,75 32 32 32 32 32 32 32 32 47

D 34 34 34 34 34 34 34 34 36 36 36 36 36 36 36 36 38 38 38 38 38 38 38 38 37,3 37,3 37,3 37,3 37,3 37,3 37,3 37,3 45 45 45 45 45 45 45 45 60

L 92,5 92,5 92,5 92,5 92,5 92,5 92,5 92,5 102 102 102 102 102 102 102 102 100 100 100 100 100 100 100 100 83 83 83 83 83 83 83 83 110 110 110 110 110 110 110 110 110

D1

L1

thread G S 24,7 x 1/15"

25 40 40 50 50 75 75 25 50 25 50 25 50

S 24,7 x 1/15" S 24,7 x 1/15" S 24,7 x 1/15" S 24,7 x 1/15" S 24,7 x 1/15" S 24,7 x 1/15" S 24,7 x 1/15" Tr 27 x 1/20"

364 E - 1.2 364 E - 2.1

L

364 E - 2.2 364 E - 3.1 364 E - 3.2

øD

ød

G

366 E - 0.0 366 E - 0.1

25 50 50 75 75 100 100 25 50 25 50 25 50

Tr 27 x 1/20" Tr 27 x 1/20" Tr 27 x 1/20" Tr 27 x 1/20" Tr 27 x 1/20" Tr 27 x 1/20" Tr 27 x 1/20" Tr 28 x 1,5

bolts for turning out

Pic. 2

366 E - 2.1 366 E - 2.2 366 E - 3.1 366 E - 3.2 366 E - 4.1 366 E - 4.2 367 E - 0.0 367 E - 0.1

25 50 50 75 75 100 100 25 50 25 50 25 50

Tr 28 x 1,5 Tr 28 x 1,5 Tr 28 x 1,5 Tr 28 x 1,5 Tr 28 x 1,5 Tr 28 x 1,5 Tr 28 x 1,5 31,45 x 1/20"

to Pic. 3

367 E - 2.1 367 E - 2.2 367 E - 3.1

L

L1

367 E - 3.2 367 E - 4.1

ø D1 øD

ød

G

367 E - 4.2 385 E - 0.0

bolts for turning out

385 E - 0.1

Pic. 3

25 50 50 75 75 100 100 25 50 25 50 25 50

31,45 x 1/20" 31,45 x 1/20" 31,45 x 1/20" 31,45 x 1/20" 31,45 x 1/20" 31,45 x 1/20" 31,45 x 1/20" Tr 32 x 1,5

385 E - 2.1 385 E - 2.2

L

385 E - 3.1 385 E - 3.2

øD

ød

G

385 E - 4.1 385 E - 4.2

bolts for turning out

386 E - 0.0

Pic. 4

386 E - 0.1 386 E - 2.1 386 E - 2.2 386 E - 3.1 386 E - 3.2 386 E - 4.1 386 E - 4.2 390 E - 0.0

25 50 50 75 75 100 100 60 25 50 25 50 25 50

Tr 32 x 1,5 Tr 32 x 1,5 Tr 32 x 1,5 Tr 32 x 1,5 Tr 32 x 1,5 Tr 32 x 1,5 Tr 32 x 1,5 Tr 47 x 1,5

106

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>2

2.12

>> Emergency collets

Emergency external collets, HRc 45 hardened

Art.-no. 358 E - 8.0 366 E - 8.0 385 E - 8.0 386 E - 8.0

to Pic. 5

pic. 5 5 5 5

d 23 28 31,75 32

D 80,5 80,5 110,3 92

L 105 126 138 139

thread G 21,1 x 1 Tr 27 x 1/20" 31,45 x 1/20" Tr 32 x 1,5

L 20° øD ød

Pic. 5

Emergency expanding collets, HRc 45 hardened

Art.-no. 358 E - 9.0 366 E - 9.0 385 E - 9.0 386 E - 9.0

to Pic. 6

pic. 6 6 6 6

d 23 28 31,75 32

D 39 40 69 70

L 90 110 88 95

D1 78 78 106 107

L1 23 23 44 43

thread G 21,1 x 1 Tr 27 x 1/20" 31,45 x 1/20" Tr 32 x 1,5

L

L1

20°

øD

ø D1

ød

Pic. 6

107

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>2

2.12

>> Internal and external step collets

Internal step collets, HRc 45 hardened

Art.-no. 358 E - 7.10 358 E - 7.11 358 E - 7.12 358 E - 7.13 358 E - 7.14

to Pic. 7

pic. 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7 7

d 23 23 23 23 23 28 28 28 28 28 31,75 31,75 31,75 31,75 31,75 32 32 32 32 32

D 80,5 80,5 80,5 80,5 80,5 80,5 80,5 80,5 80,5 80,5 110,3 110,3 110,3 110,3 110,3 92 92 92 92 92

L 105 105 105 105 105 126 126 126 126 126 138 138 138 138 138 142 142 142 142 142

clamping length 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 2,75 2,75 2,75 2,75 2,75 3 3 3 3 3

clamping diameter 15-20-25...60-65-70 16-21-26...61-66-71 17-22-27...62-67-72 18-23-28...63-68-73 19-24-29...64-69-74 15-20-25...60-65-70 16-21-26...61-66-71 17-22-27...62-67-72 18-23-28...63-68-73 19-24-29...64-69-74 30-35-40...90-95-100 31-36-41...91-96-101 32-37-42...92-97-102 33-38-43...93-98-103 34-39-44...94-99-104 40-45-50...90-95-100 36-41-46...86-91-96 37-42-47...87-92-97 38-43-48...88-93-98 39-44-49...89-94-99

366 E - 7.10 366 E - 7.11

L 20°

366 E - 7.12 366 E - 7.13 366 E - 7.14 385 E - 7.10

øD

385 E - 7.11 385 E - 7.12 385 E - 7.13

ød

Pic. 7

385 E - 7.14 386 E - 7.10 386 E - 7.11 386 E - 7.12 386 E - 7.13 386 E - 7.14

External step collets, HRc 45 hardened

Art.-no. 358 E - 7.00 358 E - 7.01 358 E - 7.02 358 E - 7.03 358 E - 7.04

to Pic. 8

pic. 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8 8

d 23 23 23 23 23 28 28 28 28 28 31,75 31,75 31,75 31,75 31,75 32 32 32 32 32

D 39 39 39 39 39 40 40 40 40 40 69 69 69 69 69 70 70 70 70 70

L 90 90 90 90 90 110 110 110 110 110 88 88 88 88 88 95 95 95 95 95

clamping length 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 1,5 2,75 2,75 2,75 2,75 2,75 3 3 3 3 3

clamping diameter 15-20-25...60-65-70 16-21-26...61-66-71 17-22-27...62-67-72 18-23-28...63-68-73 19-24-29...64-69-74 15-20-25...60-65-70 16-21-26...61-66-71 17-22-27...62-67-72 18-23-28...63-68-73 19-24-29...64-69-74 30-35-40...90-95-100 31-36-41...91-96-101 32-37-42...92-97-102 33-38-43...93-98-103 34-39-44...94-99-104 40-45-50...90-95-100 36-41-46...86-91-96 37-42-47...87-92-97 38-43-48...88-93-98 39-44-49...89-94-99

366 E - 7.00 366 E - 7.01

L

366 E - 7.02 366 E - 7.03 366 E - 7.04 385 E - 7.00

ød

øD

385 E - 7.01 385 E - 7.02

20°

385 E - 7.03

Pic. 8

385 E - 7.04 386 E - 7.00 386 E - 7.01 386 E - 7.02 386 E - 7.03 386 E - 7.04

108

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>2

2.13

>> Collets for type HESK clamping attachments

C C1

Art.-no.

type HESK-S-20 HESK-S-30 HESK-S-40 HESK-S-60 HESK-S-100

A 46 56 66 86 126

A1 22 32 42 62 102

A2 32 42 52 70 110

G M 32 x 1,5 M 42 x 1,5 M 52 x 1,5 M 70 x 1,5

G1 M 24 x 1,5 M 34 x 1,5 M 44 x 1,5 M 65 x 1,5

K° 15 15 15 15 15

C 82 90 90 111 111

C1 78 86 86 107 107

max. dia. 22 32 42 62 110

ø A2g7 ø d max.

3723 E 3829 E

ø A1H7

G1

øA

3911 E 3964 E 3996 E

G

M 110 x 2 M 104 x 1,5

>> Collets for type HESK clamping attachments with bayonet

Art.-no.

type HESK-SB-20 HESK-SB-30 HESK-SB-40 HESK-SB-60 HESK-SB-100

A 46 56 66 86 100

A1 22 32 42 62

A3 35,8 45,8 55,8 75,8

G M 24 x 1,5 M 34 x 1,5 M 44 x 1,5 M 64 x 1,5

K° 15 15 15 15 15

C 90 90 90 111 111

C1 86 86 86 107 107

C C1

max. dia. 22 32 42 62 110

3768 E

ødmax.

øA3h6

øA1H7

3859 E

øA

G

3922 E 3970 E 3999 E

126 115,8 M 104 x 1,5

109

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>2

2.14

>> Internal clamping sleeves with double taper

Use: · for internal clamping Advantages: · double clamping effect · return effect · clamps slightly tapered bores Running concentricity: 0.01

Art.-no. DK 0 K DK 0 L DK 1 K DK 1 L DK 2 K DK 2 L DK 3 K

L K° K°

Hardness: The internal clamping sleeves are made from special spring steel. They are hardened ­ depending on the design ­ to approx. HRc 48 up to HRc 56.

Taper angle of the sleeve mandrel: The taper of the sleeve mandrel should be 15' (one-sided) flatter than the taper angles given in the tables. This frees the clamping sleeves on release.

d 12 12 17 17 22 22 30 30 40 40 54 54 72 72 95 95

L 24 32 32 48 40 60 50 75 65 95 90 130 120 170 150 220

K° 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15 15

expansion 0.5 0.5 0.5 0.5 1 1 1 1 1.5 1.5 1.5 1.5 2 2 2 2

clamping diameter 15 to 20, increment of 0.5 15 to 20, increment of 0.5 20 to 26, increment of 0.5 20 to 26, increment of 0.5 26 to 34, increment of 1.0 26 to 34, increment of 1.0 34 to 45, increment of 1.0 34 to 45, increment of 1.0 45 to 60, increment of 1.0 45 to 60, increment of 1.0 60 to 80, increment of 1.0 60 to 80, increment of 1.0 80 to 110, increment of 2.0 80 to 110, increment of 2.0 110 to 140, increment of 2.0 110 to 140, increment of 2.0

DK 3 L DK 4 K DK 4 L DK 5 K DK 5 L DK 6 K DK 6 L DK 7 K DK 7 L

ød

ød

Internal clamping sleeves with double taper are suited to internal clamping of pre-machined parts. Because these have tapers and slots at both ends, the clamping sleeve is able to open in various different ways and securely hold workpieces in the bore which have cylindrical faults.

110 1 10

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>2

2.15

>> Internal clamping sleeves with single taper

Type E clamping sleeves Hardness: The internal clamping sleeves are made from special spring steel. They are hardened ­ depending on the design ­ to approx. HRc 48 up to HRc 56.

L

Use: · for internal clamping when grinding turning concentricity control · manually operated, self-locking

Mounting of sleeve mandrels: · between turning centres Running concentricity (truth): 0.01

Art.-no. E 00

ød

d 7,055 8,6 10,15 12,11 13,57 16,09 17,73 21,33 29,55 39,19 47,15 58,43 70,95 91,76 115,11 140,1

L 40 45 60 70 70 80 80 100 100 125 135 150 150 170 180 200

expansion 1,5 1,5 2 2 2 2 2 3 3 5 5 5 5 5 5 5

clamping diameter 8-9 10 - 11 12 - 13 14 - 15 16 - 17 - 18 19 - 20 - 21 22 - 23 - 24 25 - 26 - 28 - 30 - 32 - 34 35 - 36 - 38 - 40 - 42 - 44 45 - 48 - 50 - 52 - 54 55 - 58 - 60 - 62 - 65 68 - 70 - 72 - 75 - 78 - 80 80 - 85 - 90 - 95 - 100 105 - 110 - 115 - 120 - 125 - 130 - 135 135-140-145-150-155-160-165-170-175-180 185-190-195-200-205-210-215-220-225-230

E 01 E 02 E 03 E 04 E 05 E 06 E 07 E 08 E 09 E 10 E 11 E 12 E 13 E 14

Sleeve mandrels, see 2.2.24 Type S clamping sleeves

E 15

Use: · for internal clamping when grinding turning concentricity control · manually operated · power driven

Mounting of sleeve mandrels: · between turning centres · at the cylindrical shank · via Morse taper · via cylindrical adapting and plan surface Running concentricity (truth): 0.01

L

Art.-no. S 00 S 01

d 12.99 17.94 21.92 25.83 30.52 35.08 39.77 48.97 58.02 71.11 85.95 85.95 105.64 105.64

L 35 40 46 50 60 60 80 90 100 122 140 140 180 180

expansion 1 1 1 1 1 1 2 2 2 2 2 2 2 2

clamping diameter 14.7 to 19.7, increment of 0.5 19.7 to 24.7, increment of 0.5 24.7 to 29.7, increment of 0.5 29.7 to 34.7, increment of 0.5 34.7 to 39.7, increment of 0.5 39.7 to 44.7, increment of 0.5 44.7 to 54.7, increment of 1.0 54.7 to 64.7, increment of 1.0 64.7 to 81.7, increment of 1.0 81.7 to 100.7, increment of 1.0 100.7 to 110.7, increment of 1.0 112.7 to 118.7, increment of 2.0 119.7 to 127.7, increment of 1.0 129.7 to 139.7, increment of 2.0

ød

S 02 S 03 S 04 S 05 S 06 S 07 S 08 S 09 S 10 S 10 S 11

Sleeve mandrels, see 2.2.24

S11

111 11 1

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

>2

2.15

>> Internal clamping sleeves with single taper

Type B clamping sleeves Use: · for internal clamping when grinding turning concentricity control · manually operated via clamping nut Mounting of sleeve mandrel: · between turning centres · at the cylindrical shank · via Morse taper Running concentricity (truth): 0.01

L

Art-no. B 00

d 4.64 6.02 7.78 10.56 12.98 16.97 22.42 26.33 31.02 35.6 40.29 49.5 60.36

D 12 15.5 18.5 22.5 28.5 33.5 39 44 50 55 65 75 94

L 13.5 17.5 21.5 27.5 31.5 37.5 44 47.5 54 59.5 78 68.5 97.5

expan- bayosion net 0.5 0.5 0.5 0.5 0.5 0.5 1 1 1 1 1 1 1 3-fach 4-fach 4-fach 4-fach 4-fach 4-fach 6-fach 6-fach 6-fach 6-fach 8-fach 8-fach 10-fach

clamping diameter 5.5 to 7, increment of 0.5 7.5 to 9, increment of 0.5 9.5 to 11.5, increment of 0.5 12 to 14.5, increment of 0.5 14.5 to 19, increment of 0.5 19.5 to 24.5, increment of 0.5 24.7 to 28.7, increment of 1.0 29.7 to 33.7, increment of 1.0 34.7 to 38.7, increment of 1.0 39.7 to 43.7, increment of 1.0 44.7 to 53.7, increment of 1.0 54.7 to 63.7, increment of 1.0 64.7 to 78.7, increment of 1.0

øD

ød

B 01 B 02 B 03 B 04 B 05 B 06

bayonet

B 07 B 08 B 09 B 10

bayonet

B 11 B 12

Type K clamping sleeves

Use: · for internal clamping when grinding turning concentricity control · power driven

Mounting of sleeve mandrel: · between turning centres · at the cylindrical shank · via Morse taper Running concentricity (truth): 0.01

L

Art.-no. K 00

d 4.64 6.02 7.78 10.56 12.98 16.97 22.42 26.33 31.02 35.6 40.29 49.5 60.36

D 12 15.5 18.5 22.5 28.5 33.5 39 44 50 55 65 75 94

L 13.5 17.5 21.5 27.5 31.5 37.5 44 47.5 54 59.5 78 68.5 97.5

expansion 0.5 0.5 0.5 0.5 0.5 0.5 1 1 1 1 1 1 1

clamping diameter 5.5 to 7, increment of 0.5 7.5 to 9, increment of 0.5 9.5 to 11.5, increment of 0.5 12 to 14.5, increment of 0.5 14.5 to 19, increment of 0.5 19.5 to 24.5, increment of 0.5 24.7 to 28.7, increment of 1.0 29.7 to 33.7, increment of 1.0 34.7 to 38.7, increment of 1.0 39.7 to 43.7, increment of 1.0 44.7 to 53.7, increment of 1.0 54.7 to 63.7, increment of 1.0 64.7 to 78.7, increment of 1.0

øD

ød

K 01 K 02 K 03 K 04 K 05 K 06 K 07 K 08 K 09 K 10 K 11

Sleeve mandrels, see 2.2.24

K 12

1 12

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

>2

2.16

>> Type SSF lever-operated collet chuck

· easily mounted collet chucks for steel and rubber collets · workpieces can be changed manually during operation · economical application even for small series · an all-around multi-purpose chuck of machine tools · simple balanced design with powertransmission by the means of balls · excellent clamping power due to optimal power transmission ratio · workpieces within a tolerance range of IT 9 can be clamped safely · high precision during constant operation due to hardened parts · small dimensions and large clamping capacity · workpieces remain axially stationary during clamping

lever-operated collet chucks with cylindrical flange

Art.-no. SSF 16 Z SSF 20 Z SSF 30 Z SSF 40 Z SSF 60 Z SSF 80 Z clamping range 1 - 16 2 - 24 2 - 30 3 - 42 4 - 60 20 - 80

a

D 69 88 105 122 150 178

a 73 93 106 110 128 150

A 66 85 104 129 154 180

D3 42 54 72 88 115 130

fixing screws 4xM5 6xM6 6xM6 8xM6 8xM8 8xM8

D2 57 74 90 107 131 158

steel collets 140 E 148 E 163 E 173 E 185 E 193 E

rubber collets series 12 series 18 series 24 series 36 series 52 -

Collet chucks are supplied without connecting parts.

ø D3H6

ø D2

øD

T

øA

ød

lever-operated collet chucks with flange for spindle-noses

Art.-no. SSF 30/5 SSF 40/5 SSF 40/C 5 SSF 40/6 SSF 40/C 6 SSF 60/6 SSF 60/C 6 SSF 60/8 clamping range 2 - 30 3 - 42 3 - 42 3 - 42 3 - 42 4 - 60 4 - 60 4 - 60 D 135 135 135 170 170 170 170 220 a 120 122 123 125 127 140 146 143 A 104 129 129 129 129 154 154 154 DIN 55021/22/27/28 Camlock C 5 5 C5 6 C6 6 C6 8 fixing screws 4 x M 10 4 x M 10 4 x M 12 x 1.5 4 x M 12 6 x M x 16 x 15 4 x M 12 6 x M 16 x 1.5 4 x M 16 D2 104.8 104.8 104.8 133.4 133.4 133.4 133.4 171.4 steel collets 163 E 173 E 173 E 173 E 173 E 185 E 185 E 185 E rubber collets series 24 series 36 series 36 series 36 series 36 series 52 series 52 series 52

a

Collet chucks are supplied without connecting parts.

spindle-nose

ø D2

øD

1 13

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

øA

ød

>2

2.17

>> Type KSF power-operated collet chucks

· for spindles with rotary hydraulic or pneumatic cylinders · for steel collets · for rubber collets · for using 2 rubber collets ­ one lies behind the other · replacement parts for using smaller collets

Power-operated collet chucks with cylindrical flange

Art.-no. KSF 16 Z KSF 20 Z KSF 25 Z KSF 30 Z KSF 40 Z KSF 40/140 Z KSF 60 Z KSF 60/170 Z KSF 80 Z clamping range 1 - 16 2 - 24 2 - 26 2 - 30 3 - 42 3 - 42 4 - 60 4 - 60 20 - 80 154 195 183 D 80 90 110 105 132 L 77 92 99 105 115 117 131 133 155 D1 54 66 76 82 100 100 120 120 150 D3 70 54 100 72 88 140 115 170 130 fixing screws 3xM8 6xM6 3 x M 10 6xM6 6xM8 6 x M 10 8xM8 6 x M 12 8xM8 D2 54 74 82.6 90 115 104.8 136 133.4 166 steel collets 140 E 148 E 161 E 163 E 173 E 173 E 185 E 185 E 193 E rubber collets series 12 series 18 series 20 series 24 series 36 series 36 series 52 series 52 -

L L1

ø D3H6

T

ø D1

ø D2

øD

ød

Power-operated collet chucks with flange for spindle-noses

Art.-no. KSF 40/5 KSF 40/6 KSF 60/6 KSF 60/8 KSF 65/8 KSF 80/8 clamping range 3 - 42 3 - 42 4 - 60 4 - 60 41 - 65 20 - 80 D 135 170 170 220 220 220 L 126 126 143 146 146 170 D1 100 100 120 120 138 150 DIN 55021/22/27/28 5 6 6 8 8 8 fixing screws 4 x M 10 4 x M 12 4 x M 12 4 x M 16 4 x M 16 4 x M 16 D2 104.8 133.4 133.4 171.4 171.4 171.4 steel collets 173 E 173 E 185 E 185 E 193 E rubber collets series 36 series 36 series 52 series 52 series 65 -

L L1

spindle-nose

1 14

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

ø D1

ø D2

øD

ød

>2

2.17

>> Type KSKF power-operated collet chucks

· for clamping heads · for workpiece clamping · high clamping force · quick change of clamping head

L

D1

D3

D2

D

Power-operated chuck, cylindrical flange through hole chuck

Art.-no. KSKF-DZ 42 Z KSKF-DZ 65 Z clamping range 4 - 42 5 - 65 D 98,3 120,3 L 90 95 D1 150 185 D3 140 170 fixing screws 3 x M 10 6 x M 12 D2 104,8 133,4 collet type 781 E, 782 E 787 E, 788 E

Power-operated chuck, short taper flange though hole chuck

Art.-no. KSKF-DZ 42/5 KSKF-DZ 42/6 KSKF-DZ 65/5 KSKF-DZ 65/6 KSKF-DZ 65/8 clamping range 4 - 42 4 - 42 5 - 65 5 - 65 5 - 65 D 98 98 120 120 120 L 90 90 95 95 100 D1 140 165 150 165 210 DIN 55021/22/27/28 5 6 5 6 8 fixing screws 4 x M 10 4 x M 12 4 x M 10 4 x M 12 4 x M 16 D2 104,8 133,4 104,8 133,4 171,4 collet type 781 E, 782 E 781 E, 782 E 787 E, 788 E 787 E, 788 E 787 E, 788 E

1 15

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

>2

2.18

>> Type KSKF power-operated collet chucks

Power-operated chuck, cylindrical flange Endstop chuck

Art.-no. KSKF-AZ 42 Z KSKF-AZ 65 Z clamping range 4 - 42 5 - 65 D 98 120 L 126 130 D1 150 185 D3 140 170 fixing screws 3 x M 10 6 x M 12 D2 104,8 133,4 collet tpye 781 E, 782 E 787 E, 788 E

Power-operated chuck, short taper flange Endstop chuck

Art.-no. KSKF-AZ 42/5 KSKF-AZ 42/6 KSKF-AZ 65/5 KSKF-AZ 65/6 KSKF-AZ 65/8 clamping range 4 - 42 4 - 42 5 - 65 5 - 65 5 - 65 D 98 98 120 120 120 L 121 121 130 130 135 D1 140 165 155 165 210 DIN 55021/22/27/28 5 6 5 6 8 fixing screws 4 x M 10 4 x M 12 4 x M 10 4 x M 12 4 x M 16 D2 104,8 133,4 104,8 133,4 171,4 collet type 781 E, 782 E 781 E, 782 E 787 E, 788 E 787 E, 788 E 787 E, 788 E

Power-operated chuck, short taper flange Endstop chuck, fixed clamping head

Art.-no. KSKF-AF 42/5 KSKF-AF 65/6 clamping range 4 - 42 5 - 65 D 135 161 L 120 106 D1 135 160 DIN 55021/22/27/28 5 6 fixing screws 4 x M 10 4 x M 12 D2 104,8 133,4 collet type 781 E, 782 E 787 E, 788 E

1 16

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

>2

2.19

>> Type PSF rotating collet chucks

· · · · · · mechanical power transmission high clamping power hardened and ground housing constant clamping force fatigue-proof clamping full spindle capacity as the clamping cylinder is integrated in the chuck The mechanical power transmission is designed in a way that, when clamped, the chucks are self-locking. The self-locking device only operates within a small range. For this reason, only workpieces within range of tolerance group IT 9 can be clamped safely. Due to the self-locking device, compressed air is required for clamping and release.

Rotating collet chucks Type PSF for operation with a compressed-air gun The chuck has 2 holes into which compressed air can be fed from a compressed-air gun for clamping and release.

Art.-no. PSF 15 PSF 25 PSF 40

L2 L1

After the clamping procedure the chuck remains clamped.

spindle-nose

D

A 72 88 112 128

L 126 128 149 159

L1 22 22 25 25

L2 95 93 107 117

clamping range 1 - 16 2 - 26 3 - 42 4 - 60

steel collets 140 E 161 E 173 E 185 E

rubber collets series 12 series 20 series 36 series 52

Gr.3 DIN 55026 100 Gr.4 DIN 55026 136 Gr.5 DIN 55026 160 Gr.6 DIN 55026 196

PSF 60

spindle-nose

clamping L

release

øD

øA

ød

Type PSF-SR rotating collet chucks with supply ring These chucks are equipped with a permanently connected supply ring and sealing through which the compressed air is applied during clamping and unclamping. Clamping can only take place with the

Art.-no. spindle-nose D A 72 88 112 128 L 126 128 149 159 L1 22 22 25 25

spindle stationary as the seal lies on the chuck body and produces a high degree of friction. For safety reasons an appropriate protective device must be provided.

L2 95 93 107 117 clamping range 1 - 16 2 - 26 3 - 42 4 - 60 steel collets 140 E 161 E 173 E 185 E rubber collets series 12 series 20 series 36 series 52

PSF-SR 15 Gr.3 DIN 55026 140

L2 L1

PSF-SR 25 Gr.4 DIN 55026 175 PSF-SR 40 Gr.5 DIN 55026 204 PSF-SR 60 Gr.6 DIN 55026 250

spindle-nose

clamping R1/4" L

release R1/4"

1 17

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øD

øA

ød

>2

2.19

>> Type PSF-ZT collet chuck

· high clamping power without clamping cylinder · clamping via disk springs · unclamping via compressed air · permanently connected supply ring for compressed air · fatigue-proof clamping · for drawback collets · simple mounting · for internal clamping too Because of clamping via disk springs the chuck is always clamped, so the chuck is self-locking. For unclamping compressed air is required. These chucks are equipped with a permanently connected supply ring and sealing through which the compressed air is applied during clamping and unclamping. Clamping can only take place with the spindle stationary as the seal lies on the chuck body and produces a high degree of friction. For safety reasons an appropriate device must be provided.

Type PSF-ZT collet chucks with cylindrical flange

Art.-no. PSF 23-ZT-Z42 PSF 28-ZT-Z72 PSF 32-ZT-Z72 PSF 47-ZT-Z88 spindle-nose D 175 175 204 204 A 42 52 62 80 L 150 150 164 164 L1 18 18 22 22 L2 95 95 95 95 clamping range 1.5 - 20 1.5 - 24 1.5 - 29 5 - 42 collet type 359 E 367 E 386 E 390 E

L1

L2

ød

L

øD

øB

øA

Type PSF-ZT collet chucks with flange for spindle-noses DIN 55026

L1 L2

Art.-no. PSF 23-ZT-4 PSF 28-ZT-4

spindle-nose Gr.4 DIN 55026 Gr.4 DIN 55026 Gr.5 DIN 55026 Gr.5 DIN 55026 Gr.6 DIN 55026 Gr.5 DIN 55026 Gr.6 DIN 55026

D 175 175 175 204 204 204 204

A 42 52 52 62 62 80 80

L 152 162 162 176 176 176 176

L1 30 30 30 34 34 34 34

L2 95 95 95 95 95 95 95

clamping range 1.5 - 20 1.5 - 24 1.5 - 24 1.5 - 29 1.5 - 29 5 - 42 5 - 42

collet type 359 E 367 E 367 E 386 E 386 E 390 E 390 E

spindle-nose

ød

øD

øA

PSF 28-ZT-5 PSF 32-ZT-5 PSF 32-ZT-6 PSF 47-ZT-5

L

PSF 47-ZT-6

118 1 18

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>2

2.20

>> Type HESK collet clamping attachments

· · · · small dimensions high clamping power absolutely fixed collets for 4/2-path valve Type HESK clamping units can be mounted in a housing which is specific to the customer. Thus, the individual clamping units can be arranged according to requirements. The collets are equipped with a plane shoulder on the thread where they are tightened by means of a nut. That way they are absolutely fixed during clamping, no axial movements are possible.

Art.-no. HESK-20 HESK-30 HESK-40 HESK-60

D 70 80 90 110

D1 60 70 80 100

D2 70 80 90 110

L 78.5 86.5 86.5 107.5

L1 58 58 88 88

L2 38 38 46 46

B 75 85 115 115

Tk 82 92 122 122

collet type 3723 E 3829 E 3911 E 3964 E

90°

L 13

12 M8

release clamping

45°

ø D1H6

ø D2H9

ø DH6

B

B L1 7 L2

Type HESK-R collet clamping attachments These clamping units correspond to the Type HESK units but without a housing. They are especially used for installation on rotary-indexing tables. The clamping

Art.-no. HESK-R-20 HESK-R-30 HESK-R-40 HESK-R-60 HESK-R-100 D 115 125 135 155 195 D1 90 100 110 130 170 D2 86 96 106 126 168 L 78.5 86.5 86.5 107.5 107.5 L1 38.5 38.5 38.5 46.5 46.5

units can be operated in the loading and unloading station via a controlled rotary transmission.

L2 71.5 79.5 79.5 100 104.2

L3 21 21 21 33.5 33.7

B 96 106 116 136 176

Tk 102 112 122 142 182

M8

collet type 3723 E 3829 E 3911 E 3964 E 3996 E

L2 release

45°

B L1 90°

L3

clamping

L

ø D1g6

ø D2

Tk1

øD

Tk

119 1 19

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Tk

>2

2.20

>> Type HESK-RB collet clamping attachments

These clamping attachments are similar to type HESK attachments. The only difference is that we use collets with bayonets. In opposition to clamping attachments type HESK-R the collet can be changed from front side or from above, therefore the mounting time is reduced to a minimum.

Art.-no. HESK-RB-20 HESK-RB-30 HESK-RB-40 HESK-RB-60 HESK-RB-100

D 115 125 135 155 195

D1 90 100 110 130 170

D2 86 96 106 126 168

L 86,5 86,5 86,5 107,5 107,5

L1 38,5 38,5 38,5 46,5 46,5

L2 79,5 79,5 79,5 100 104,2

L3 21 21 21 33,5 33,7

B 96 106 116 136 176

Tk 102 112 122 142 182

collet type 3768 E 3859 E 3922 E 3970 E 3999 E

release

1

4

L L L

D 9

clamping

L

øD1

øD øD

T

120

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>2

2.20

>> Type HESK-SK collet clamping attachments

These clamping attachments are similar to type HESK-R or HESK-RB chucks. The difference only is that we use standard SK clamping heads. The clamping head is absolutely fixed, there is no axial movement. The clamping heads can be changed from the front side or from above, therefore the mounting time is reduced to a minimum.

Art.-no. HESK-SK-65

D 165

D1 140

D2 136

L

L1

L2 100

L3 33,5

B 146

Tk 152

collet type 787 E, 788 E

107,5 46,5

release

?

clamping

>> Type HESK-SK-Z collet clamping attachments

These clamping attachments are similar to type HESK-SK chucks. The only difference is, that the standard SK clamping head isn't fixed, there is a axial movement of the clamping head. While clamping the workpiece is drawn into the chuck. The clamping heads can be changed from the front side or from above, therefore the mounting time is reduced to a minimum.

Art.-no. HESK-SK-Z-65

D 165

D1 140

D2 136

?

L 107,5

L1 46,5

L2 41

B 146

Tk 152

collet type 787 E, 788 E

clamping

?

release

121 121

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?

>2

2.21

>> Type HZ hydraulic clamping units

· allows close length tolerances to be reached regardless of variations in the diameter of the workpieces being used · hydraulic or pneumatic · direct working pressure sleeve · tandem cylinder, therefore high clamping power with small dimensions · hardened and ground housing · pressure medium can be introduced either over the connection thread or through the mounting plate · pressure up to 80 bar is possible · For 4/2-path valve

for drawback collets especially suited for applications using short workpieces

Art.-no. HZ 11 HZ 17 HZ 22 A 80 100 130 B 100 126 166 H 103 115 145 piston surface cm2 40 54 76 collet type 367 E 390 E 3955 E through bore 22 38 60 max. clamping dia. 24 42 62 weight kp 5 7,5 17

for deadlength collets for steel and rubber collets

Art.-no. HZ 25 HZ 40 HZ 60 HZ 80 A 80 100 130 160 B 100 126 166 190 H 107 114 126,5 138 piston surface cm2 40 54 76 96 collet type 161 E 173 E 185 E 193 E through bore 25 42 60 80 max. clamping dia. 25 42 62 80 weight kp 5 8,5 16 25

122

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>2

2.22

>> Type HPZ pneumatic clamping units

· drawback collets are especially suited for applications using short workpieces · allows close length tolerances to be reached regardless of variations in the diameter of the workpieces being used · Mechanical power transmission · High clamping power · Hardened and ground housing · Suitable for pallets or rotary-indexing tables The mechanical power transmission is designed in a way, that when clamped, the chucks are self-locking. Automatic locking only works within a small range. That means only workpieces within a tolerance range of IT 9 can be clamped safely. When the self-locking feature is set, the collet's axial position will change. This is especially important when several units have been mounted at the same height. In this case stops shouldn't be mounted in the collet. Due to the self-locking device, compressed air is required for clamping and release.

manual control valve with mounting plate

L M K G F

L M K G F

R

A air connection R1/8" S B C C B H

øD

øD

E

P

N horizontal mounting plate

for drawback collets especially suited for applications using short workpieces

Art.-no. HPZ 11 HPZ 17 A-0.02 100 126 L 102 119 H-0.02 50 63 B 80 100 C 10 13 D 80 100 E 80 100 F 10 13 G 10 11 K 38 42 M 85 98 N 155 175 P 15 15 R 85 85 S for M8 M 10 collet type 367 E 390 E through bore 22 38 weight kp 5,0 9,0

for deadlength collets for steel and rubber collets

Art.-no. HPZ 15 HPZ 20 HPZ 25 HPZ 40 HPZ 60 A-0.02 80 100 100 126 166 L 102 105 105 124 134 H-0.02 40 50 50 63 83 B 60 80 80 100 126 C 10 10 10 13 20 D 72 88 88 112 128 E 60 80 80 100 126 F 10 10 10 13 20 G 10 10 10 11 11 K 38 38 38 42 45 M 65 67 67 77 84 N ­ 155 155 175 185 P ­ 15 15 15 15 R 85 85 85 85 85 S for M6 M8 M8 M 10 M 10 steel collet rubber through weight collets bore kp 18 24 26 42 60 3.5 5.0 5.0 9.5 18.0

140 E series 12 148 E series 18 161 E series 20 173 E series 42 185 E series 60

manual control

electropneumatic control

Clamping power: The clamping power of the type HPZ units is difficult to quote as the clamping effect is dependent on the material, the hardness and the surface of the workpiece. The following table therefore gives values for reference purposes only.

Art.-no. HPZ 11 HPZ 17 HPZ 25 HPZ 40 HPZ 60

clamping power kp 500 1000 800 1500 2500

123

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

H

torque at ... ø 5 mkp at 22 ø 5 mkp at 22 ø 5 mkp at 22 ø 5 mkp at 22 ø 5 mkp at 22 ø

A

E

>2

2.23

>> Type NPZ and PS pneumatic clamping units

· drawback collets are especially suited for applications using short workpieces · allows close length tolerances to be reached regardless of variations in the diameter of the workpieces being used · can be modified for stepped collets · Integrated 3/2-path control valve remote valves may also be used to open the collet

Type NPZ clamping units for drawback collets

Art.-no. NPZ 8 NPZ 9 a b c 8,5 8,5 axial max. max. height through bore clamp.-ø 70 80 100 110 110 120 8ø 11 ø 18 ø 22 ø 22 ø 38 ø

a

collet type DIN 6341 K 12/319 E K 16/330 E K 28/359 E K 28/367 E K 28/367 E 390 E

piston surface cm2 47 47 70 70 168 148

weight kp 2,0 2,0 5,5 5,5 9,0 12,0

105 125 105 125

10 ø x 30 14 ø x 35 20 ø x 45 25 ø 25 ø 42 ø

NPZ 10 140 160 10,5 NPZ 11 140 160 10,5 NPZ 15 190 220 10,5 NPZ 17 190 220 10,5

H

Type PS clamping units for drawback collets

Art.-no. PS 8 PS 9 PS 10 PS 11 PS 15 PS 17 axb 85 x 55 85 x 55 110 x 75 110 x 75 130 x 90 130 x 90 center D axial max. max. height H height th. bore clamp.-ø 70 70 90 90 115 115 110 110 140 140 190 190 70 80 100 110 110 120 8ø 11 ø 18 ø 22 ø 22 ø 38 ø

L

c

b

collet type DIN 6341 K 12/319 E K 16/330 E K 23/359 E K 28/367 E K 28/367 E 390 E

piston surface cm2 47 47 70 70 168 148

weight kp 3,5 3,5 8,5 8,5 17,0 19,0

10 ø x 30 14 ø x 35 20 ø x 45 25 ø 25 ø 42 ø

a

b

Type PS clamping units for deadlength collets

Art.-no. PS 4 PS 5 PS 13 PS 14 PS 18 PS 19 axb 85 x 55 85 x 55 110 x 75 110 x 75 130 x 90 130 x 90 center D axial max. max. height H height th. bore clamp.-ø 70 70 90 90 115 115 110 110 140 140 190 190 80 80 105 105 125 125 12 ø 15 ø 22 ø 26 ø 42 ø 60 ø

L

H

a b

124

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H

ø D

collet type DIN 6341 136 E 22 DIN 6343/140 E 28 DIN 6343/148 E 32 DIN 6343/161 E 48 DIN 6343/173 E 66 DIN 6343/185 E

piston surface cm2 44 44 65 65 148 126

weight kp 3,5 3,5 8,5 8,5 15,0 16,0

12 ø 15 ø 24 ø 26 ø 42 ø 60 ø

ø D

>2

2.24

>> Sleeve mandrels for double taper sleeves

Internal clamping sleeves with double taper are suited to internal clamping of pre-machined parts. Because these have tapers and slots at both ends, the clamping sleeve is able to open in various different ways and securely hold workpieces in the bore which have cylindrical faults.

short pattern

Art.-no. OK 1K 2K 3K 4K 5K 6K 7K clamping range 15 - 20 20 - 26 26 - 34 34 - 45 45 - 60 60 - 80 80 - 105 105 - 140 A 102 100 100 100 100 130 130 130 L 62 88 96 106 121 146 182 212 Z 51,5 55 55 55 55 55 55 55 B 75 75 75 75 75 105 105 105 E 24 32 40 50 65 90 120 150 max. tensile force daN 400 700 1100 1600 3000 3000 3000 3000

long pattern

L E

Art.-no. OL 1L 2L

3 x M10

clamping range 15 - 20 20 - 26 26 - 34 34 - 45 45 - 60 60 - 80 80 - 105 105 - 140

A 102 100 100 100 100 130 130 130

L 88 104 116 131 151 186 232 282

Z 51,5 55 55 55 55 55 55 55

B 75 75 75 75 75 105 105 105

E 32 48 60 75 95 130 170 220

max. tensile force daN 400 700 1100 1600 3000 3000 3000 3000

øB

øZ

øA

ød

3L 4L 5L 6L 7L

Adaptor for both, manually operated or power driven, are not included.

Special design Clamping sleeves see 2.2.14

125

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>2

2.24

>> Sleeve mandrels for Type S clamping sleeves

manually operated or power driven

Art.-no. clamping range A 102 102 102 112 112 112 135 135 135 135 135 B 75 75 75 85 85 85 104,8 104,8 104,8 104,8 104,8 G 51,5 51,5 51,5 61 61 61 80 80 80 80 80 H 57 57 57 67 67 67 88 88 88 C 40 40 40 54 54 54 78 78 78 78 110 E 35 40 46 50 60 60 80 90 100 122 140 F 16 16 16 16 16 16 22 22 22 22 22 weight daN 16 17 18 20 22 23 31,5 40 46 -

MFS/KFS 00 14,7 - 18,7 MFS/KFS 01 19,7 - 23,7 MFS/KFS 02 24,7 - 28,7 MFS/KFS 03 29,7 - 33,7 MFS/KFS 04 34,7 - 38,7 MFS/KFS 05 39,7 - 43,7 MFS/KFS 06 44,7 - 52,7 MFS/KFS 07 54,7 - 62,7 MFS/KFS 08 64,7 - 80,7 MFS/KFS 09 81,7 - 99,7 MFS/KFS 10 100,7 - 118,7

for M10 - 3x spindle-nose DIN 55028

ø G - C6

M16

øC

F 40

E

Adapter type 244-70 for power assisted operation and adapter type 244-75 for hand operation, clamping spindles type 244-60 for mandrel type KFS and MFS. manually operated

sleeve mandrel type 243-00 (without nut) Art.-no. clamping range L E B C A MZS 00 MZS 01 MZS 02 MZS 03 MZS 04 MZS 05 MZS 06 MZS 07 MZS 08 MZS 09 MZS 10 14,7 - 18,7 19,7 - 23,7 24,7 - 28,7 29,7 - 33,7 34,7 - 38,7 39,7 - 43,7 44,7 - 52,7 54,7 x 62,7 64,7 - 80,7 81,7 - 99,7 100,7 - 118,7 95 95 125 125 160 160 200 200 270 270 300 34 40 46 50 60 60 80 90 100 122 140 8 8 9 9 12 12 15 15 18 18 20 15 20 26 28 32 37 42 52 62 75 90 38 33 46 42 57 57 72 62 119 98 107 nut type 243-60 M SW 6x1 8x1 12 x 1 12 x 1 16 x 1,5 16 x 1,5 18 x 1,5 18 x 1,5 24 x 1,5 24 x 1,5 28 x 1,5 11 11 17 17 22 22 27 27 36 36 41

SW 11 11 17 17 22 22 27 27 36 36 41

L

14 16 17,5 17,5 20,5 21,5 25,5 27,5 30,5 32,5 38

stop C basic mandrel

clamping sleeve type B

SW

L

øC

øD

clamping nut A E B

126

Lindenstraße 8 >> D-78583 Böttingen Phone: +49 (0) 74 29 / 392 - 0 >> Telefax: - 11 >> www.nann.de >> [email protected] >> 08 / 2007

ød

øH

øD

øB

øA

>2

2.24

>> Sleeve mandrels for Type B clamping sleeves

power driven

Art.-no. KFB 00 KFB 01 KFB 02 KFB 03 KFB 04 KFB 05 KFB 06 clamping range 5,5 - 7,0 7,5 - 9,0 9,5 - 11,5 12,0 - 14,5 14,5 - 19,0 19,5 - 24,5 24,7 - 28,7 A 45 50 56 60 72 76 82 B 36 39 46 50 60 64 70 G - h6 25 25 30 30 30 40 40 N 5,5 6,6 6,6 6,6 6,6 6,6 6,6 O 24 31 38 40 52 54 60 C 14 14 15 15 15 18 18 E 9,0 12,5 16,0 20,0 24,0 30,0 36,0 F H J L M

30,0 42,5 11,5 51,5 M 8 33,0 46,0 12,0 58,5 M 8 39,0 54,0 13,0 70,0 M 10 43,5 58,5 13,0 78,5 M 10 50,0 66,0 14,0 90,0 M 10 51,0 67,0 14,0 97,0 M 12 55,0 71,0 14,0 107,0 M 12

1.5 øN

J

L E

L

ø G - h6

øO

øD

øB

øA

M

øD

F C H

manually operated

sleeve mandrel type 241-00 (without nut) Art.-no. clamping range L A E center. B MZB 00 MZB 01 MZB 02 MZB 03 MZB 04 MZB 05 MZB 06 MZB 07 MZB 08 MZB 09 MZB 10 MZB 11 MZB 12 5,5 - 7 7,5 - 9 9,5 x 11,5 12 x 14,5 14,5 x 19 19,5 x 24,5 24,7 x 28,7 29,7 - 33,7 34,7 - 38,7 39,7 - 43,7 44,7 - 53,7 54,7 - 63,7 64,7 - 78,7 71 79,5 89,5 97,5 102,5 113,5 136 144,5 156 166,5 197 208,5 221,5 10 12 12 14 18 20 25 30 40 40 45 50 50 12 16 20 26 30 36 42,5 46 52,5 58 76,5 85 96 2 2 2 2 2 2 2 2,5 2,5 3,15 3,15 4 5 nut type 241-60 H M 22 26 27 29 30 30 40 40 40 40 45 48 50 14 x 1,5 16 x 1,5 20 x 1,5 24 x 1,5 30 x 1,5 36 x 1,5 42 x 1,5 45 x 1,5 52 x 1,5 56 x 1,5 65 x 2 75 x 2 95 x 2 stop type 241-70 F M 8,5 10,5 13,2 16 21 26 31 36 41 46 55,5 65,5 83 7x1 9x1 11 x 1 14 x 1 18 x 1,5 24 x 1,5 30 x 1,5 34 x 1,5 36 x 1,5 40 x 1,5 52 x 2 62 x 2 75 x 2

weight 0,40 0,60 0,92 1,92 3,1 3,6 6,7 9,5 15,5 19 28 40 63

G 19,5 23 28 31 38 47 54 57,5 66 74 83 93 108

weight 0,25 0,45 0,55 0,7 1 1,7 -

ød

C 10,8 13,8 16,8 20,8 26,8 31,8 36,8 41,8 47,8 52,8 61,8 71,8 90,8

clamping nut

clamping sleeve type B

øG

stop basic mandrel L H E

127

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øD

øA

>2

2.24

>> Sleeve mandrels for Type E clamping sleeves

manually operated

Art.-no. MZE 00 MZE 01 MZE 02 MZE 03 MZE 04 MZE 05 MZE 06 MZE 07 MZE 08 MZE 09 MZE 10 MZE 11 MZE 12 MZE 13 MZE 14 MZE 15 clamping range 8-9 10 - 11 12 - 13 14 - 15 16 - 18 19 - 21 22 - 24 25 - 34 35 - 44 45 - 54 55 - 65 68 - 80 80 - 100 105 - 135 135 - 180 185 - 230 E 40 43 60 70 70 80 80 100 100 125 135 150 150 170 180 200 L 75 110 125 140 150 170 175 225 225 300 330 350 350 400 420 420 A 8 10 12 14 16 19 21 25 33 45 53 64 76 99 124 150 B 4,2 4,8 6 7,1 8,6 10,5 12,2 14,3 22,5 30,5 37,7 48 59,8 80,3 99,7 124 C 3 3 4 4 4 4 4 4 5 5 5 5 5 5 50 40 center DIN 332 B 1,25 1,6 1,6 2 2,5 2,5 2,5 3,15 4 4 5 5 6,3 6,3 10 10 weight daN 0,2 0,55 0,75 1,25 1,78 3,1 3,4 6,5 12 29,3 46,6 74 104 198 -

basic mandrel

clamping sleeve type E

L

E L

C

128

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øD

øB

øA

ød

>> Table of Contents Standard Clamping Devices

>3. Collet chucks Collets for tool holders DIN 6388 collets DIN 6499 collets Sandoz-Geniale system, Erickson system and Perman system collets Other collets for tool holders Morse- and ISO-taper collets DIN 6328/6329 clamping sleeves Collets for multi-spindle drill heads and hand grinders Chucks for tool clamping Drill-bit holders for Series J rubber collets Chucks for DIN 6388 collets Chucks for DIN 6499 collets Chucks for Erickson system collets

3.1 3.2 3.3 3.4 3.5 3.6 3.7

3.8 3.9 3.10 3.11

129

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>3

3.1

>> DIN 6388 collets for tool clamping

Double-taper collets according to DIN 6388 (Ortlieb system) · for tools with cylindrical shank · for tools with thread for draw-in bolt · for tools with internal cooling (NANN patent) Clamping tolerance: Type A collets: for tool shanks with tolerance h 10 Type B collets: Clamping tolerance -0.5 mm Hardness: Type A collets (slotted on one end) have a head hardness of approx. HRc 60 and are partially tempered in the area at the end of the slots. Type B collets, because of the clamping tolerance, are hardened to approx. HRc 46. Sealed collets: The collets for tools with internal cooling (NANN patent) are designed to take a seal. The seal is externally fitted in the collet and internally on the shank of the tool. Because of this design of seal, the taper of the collet, the nut thread and the roller-bearing mounting of the nut are all protected from any swarf which may be carried with them. These seals are suitable for pressures up to approx. 70 bar and are absolutely leak-proof.

1. Collets Form A: single-slotted, h 10 clamping tolerance

Art.-no. 400 E 401 E 404 E 407 E 410 E 444 E

L

D 11,5 14,5 17,2 19,9 25,5 35,05 44 52,5 64,2

L 21 26 30 34 40 52 60 68 80

taper 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10

clamping range 1-6 1- 8 1 - 10 1 - 12 2 - 16 2 - 25 4 - 32 6 - 11 8 - 29

450 E 453 E

30°

486 E

øD

2. Collets Form B: double-slotted, -0.5 clamping tolerance

Art.-no. 415 E 4541 E 462 E 467 E 468 E 486 E

L

D 25,5 30 35,05 44 52,5 64,2

L 40 45 52 60 68 80

taper 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10

clamping range 2 - 16 2 - 20 2 - 25 6 - 32 12 - 40 30 - 50

30°

130

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>3

3.1

3. Collets Form A: for tool holders with internal coolant supply interchangeable with DIN 6388 collets Form A: single-slotted, h 10 clamping tolerance

Art.-no. 410 E-D 444 E-D D 25,5 35,05 L 40 52 taper 1 : 10 1 : 10 clamping range 3 - 16 3 - 25

4. Collets Form B: for tool holders with internal coolant supply interchangeable with DIN 6388 collets Form B: double-slotted, -0.5 clamping tolerance

Art.-no. 415 E-D 462 E-D D 25,5 35,05 L 40 52 taper 1 : 10 1 : 10 clamping range 3 - 16 3 - 25

5. Sealings for DIN 6388 collets

Art.-no. D-410 E.1 D-410 E.2 D-444 E.1 D-444 E.2 D-444 E.3 collet type 410 E-D/415 E-D 410 E-D/415 E-D 444 E-D/462 E-D 444 E-D/462 E-D 444 E-D/462 E-D clamping range 3 - 5,5 6 - 16 3 - 5,5 6 - 20 25

6. Collets for end mills with drawbolt thread

L

Art.-no.

30°

D 25,5 30 35,05 44 52,5 64,2

L 40 45 52 60 68 80

taper 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10 1 : 10

bores 6-8-10-12-16 6-8-10-12-16-20 6-8-10-12-16-20-25 6-8-10-12-16-20-25-32 6-8-10-12-16-20-25-32 20-25-32-38

K

421 E

øD

4540 E 459 E 460 E 461 E 492 E

>> Running concentricity

DIN 6388 collets Similar to DIN 6388 The precision design attracts an additional charge.

clamping diameter d from 1 1,6 3

ød

testing point L

running concentricity standard 0,015 0,015 0,015 0,015 0,02 0,02 0,02 0,03 high precision 0,01 0,01 0,01 0,01 0,01 0,01 0,01 0,015

to 1,6 3 6 10 18 24 30 50 6 10 16 25 40 50 60 80

6 10 18 24 30

L

131

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>3

3.2

>> DIN 6499 collets for tool clamping

Double-taper collets according to DIN 6499 (Schaublin/Regofix system) · for tools with cylindrical shank · for tools with internal cooling (NANN patent) · for tools with square drive Clamping tolerance: for bores up to 4 mm: -0.5 mm for bores greater than 4 mm: -1.0 mm Hardness: Because of the clamping tolerance, collets are hardened to approx. HRc 46. Sealed collets: The collets for tools with internal cooling (NANN patent) are designed to take a seal. The seal is externally fitted in the collet and internally on the shank of the tool. Because of this design of seal, the 1. Standard collets double-slotted

Art.-no. 4004 E 4008 E 424 E 426 E 428 E 430 E

L

taper of the collet, the nut thread and the roller-bearing mounting of the nut are all protected from any swarf which may be carried with them. These seals are suitable for pressures up to approx. 70 bar and are absolutely leak-proof.

D 8,5 11,5 12 17 21 26 33 41 52

L 13,5 18 19,5 28 32 34 40 46 60

K° 8 8 8 8 8 8 8 8 8

clamping range 1 - 5 1 - 7 1 - 7 1 - 10 1 - 13 1 - 16 2 - 20 3 - 26 6 - 34

470 E 472 E 477 E

øD

30°

2. Sealed collets for tool holders with internal coolant supply interchangeable with DIN 6499 collets

Art.-no. 426 E-D 428 E-D 430 E-D 470 E-D 472 E-D D 17 21 26 33 41 L 28 32 34 40 46 K° 8 8 8 8 8 clamping range 3 - 10 3 - 13 3 - 16 3 - 20 4 - 25

>> Running concentricity

Similar to DIN 6499 The precision design attracts an additional charge. DIN 6499 collets

clamping diameter d from 1 1,6

ød

testing point L

running concentricity standard 0,015 0,015 0,015 0,015 0,02 0,02 high precision 0,01 0,01 0,01 0,01 0,015 0,015

to 1,6 3 6 10 18 26 6 10 16 25 40 50

3 6 10 18

L

132

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>3

3.2

3. Sealings for DIN 6499 collets

Art.-no. D-426 E.1 D-426 E.2 D-428 E.1 D-428 E.2 D-430 E.1 D-430 E.2 D-470 E.1 D-470 E.2 D-472 E collet type 426 E-D 426 E-D 428 E-D 428 E-D 430 E-D 430 E-D 470 E-D 470 E-D 472 E-D clamping range 3 - 5,5 6 - 10 3 - 5,5 6 - 13 3 - 5,5 6 - 16 3 - 5,5 6 - 20 4 - 25

4. Collets with square drive for taps

Art.-no. 428 E-GB 430 E-GB

øD

L

D 21 26 33

L 32 34 40

K° 8 8 8

bores 4,5-6-7-8-9-10 4,5-6-7-8-9-10-11-12 4,5-6-7-8-9-10-11-12-14-16

30°

K

470 E-GB

5. Collets with square drive

Art.-no.

L

D 12 17 21 26 33

L 19,5 28 32 34 40

K° 8 8 8 8 8

bores 1,4-1,6-1,8-2,5-2,8-3,15-3,5 1,4-1,6-1,8-2,5-2,8-3,15-3,5-4-4,5-6 2,5-2,8-3,15-3,5-4-4,5-6-7 2,5-2,8-3,15-3,5-4-4,5-6-7-8-9-10 4,5-6-7-8-9-10-11-12

424 E-ET 426 E-ET

øD

428 E-ET 430 E-ET 470 E-ET

other dimensions on request

133

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>3

3.3

>> Collets for tool clamping

1. System Sandoz - Geniale Collets with single taper and plane surface: Can be exchanged with DIN 6499 collets (Schaublin/Regofix) · special nut required · higher running concentricity Clamping tolerance: Depending on type and bore: -0.1 to -1.0 mm Hardness: Because of the clamping tolerance, collets are hardened to approx. HRc 46.

interchangeable with DIN 6499 collets, new nut required highest concentricity, perfect balance

L

Art.-no. 4010 E 4018 E D 12 17 21 26 33 41 L 17 24 30,5 34 40 46 K° 8 8 8 8 8 8 clamping range 0,7 - 7 1 - 10 1 - 13 1 - 16 2,5 - 20 4 - 26

øD

4272 E 4280 E 4534 E 4768 E

L

nuts for collets System Sandoz-Geniale

Art.-no. TGXE 12 TGXE 16-1

L

G

øD

Bild 1 1 2 2 2 2 2

collet type 4010 E 4018 E 4018 E 4272 E 4280 E 4534 E 4768 E

D 19 27 32 35 42 50 63

L 12 15 15 16,5 18,5 22 25

thread G M 14 x 0,75 M 20 x 1 M 22 x 1,5 M 25 x 1,5 M 32 x 1,5 M 40 x 1,5 M 50 x 1,5

Pic. 1

TGXE 16 TGXE 20 TGXE 25 TGXE 32

øD

TGXE 40

G

Pic. 2

>> Running concentricity

System Sandoz-Geniale collets The precision design attracts an additional charge.

clamping diameter d from 1 1,5 3 6 10 18

ød

testing point L

running concentricity standard 0,01 0,015 0,015 0,015 0,02 0,02 high precision 0,005 0,005 0,005 0,007 0,01 0,012

to 1,5 3 6 10 18 26 6 10 16 25 40 50

L

134

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>3

3.3

>> Collets for tool clamping

2. System Erickson Double-taper collets: System Erickson type DK/DA Clamping tolerance: type 412 E: -0.25 other types: -0.5 for tool holders System Erickson DK/DA

Art.-no.

L

Hardness: Because of the clamping tolerance, collets are hardened to approx. HRc 46.

type Supra 300 200 100 180 400

d 5,54 7,62 11,34 16,51 22,22 30,6

D 6,8 9,5 13,6 19,47 26,29 36,9

L 16,3 25,5 30,4 36,7 41,6 50,8

max. diameter 4 6,5 10 14,5 20 25,5

412 E 416 E

øD ød

417 E 418 E 419 E 465 E

Collets with single taper and plane surface: System Erickson type DF/TG Clamping tolerance: depending on type: -0.1 to ­0.5 mm for collet chucks System Perman

Art.-no.

L

Hardness: Because of the clamping tolerance, collets are hardened to approx. HRc 46.

D 75 100 150 27 35,03 50,83

L 46,9 60,4 76,2

K° 4 4 4

max. diameter 20 25,4 40

420 E 464 E

øD

466 E

3. System Perman Collets with single taper and plane surface: System Perman Clamping tolerance: depending on type: -0.1 to ­0.5 mm Hardness: for collet chucks System Perman

Art.-no.

L

Because of the clamping tolerance, collets are hardened to approx. HRc 46.

D 8 10,5 15 20,8 29,5 36,5 44 55

L 16 23 30 40 57 66,2 78,2 89,2

K° 4 4 4 4 4 4 4 4

max. diameter 4 6,5 10,6 15 20,5 25 32 40

431 E 432 E

øD

433 E 434 E 435 E 436 E 437 E 476 E

135

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>3

3.4

>> Collets for tool clamping

Collets with taper and shank guide Clamping tolerance: h 10 Hardness: Collets have a head hardness of approx. HRc 60 and are partially tempered in the area of the shank guide.

for tool holders

Art.-no. 403 E 413 E 443 E 448 E 455 E

L

d 12 18 26 32 42

D 17 27 35 40,5 54

L 32 45 50 53 78

K° 10 9,25 9,25 10 10

max. diameter 8 16 20 26 36

øD

Collets with single taper and plane surface System Deckel (for engraving machines) Clamping tolerance: h 10 Hardness: Because of the clamping tolerance, collets are hardened to approx. HRc 46.

for engraving machines

Art.-no. 402 E 405 E 408 E 441 E 457 E

L

D 15,5 17,5 24 34 45,1

L 20 24 36 45 66

K° 10 10 10 10 SK 40

max. diameter 6 8 12 20 25

136

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øD

>3

3.5

>> Morse- and ISO-taper collets for tools with cylindrical shank

L

Patterns: · for tools with cylindrical shank

øD K

These types of collets are for clamping tools directly in the machine spindle. The milling cutters are clamped via the draw bar or the draw-in groove (Maho groove).

G

L1

Pic. 3

ISO-taper collets

Art.-no. 541 E 574 E

L

pic. 3 5 4 4 3

D 32 45 45 45 70.7

L 70 94 95.3 95.3 130

L1 78 96 105 99 140

K° ISO 30 ISO 40 ISO 40 ISO 40 ISO 50

thread G M 12 S 20 x 2 M 16 M 16 M 24

max. diameter 16 26 25 32 40

remark

575 E 575 E-1

øD

draw-in groove draw-in groove a. nut

580 E

Pic. 4

G

K

Collets for milling cutters with drawbolt thread on request.

L

Morse taper collets

Art.-no.

øD

pic. 1 1 1 2

D 18 24,1 31,6 31,5

L 68 86 107,5 105

K° MK 2 MK 3 MK 4 MK 4

thread G M 10 M 12 M 16 S 20 x 2

max. diameter 14 18 24 25

G

K

503 E

Pic. 5

536 E 539 E

L

540 E

øD G K

Pic. 1

L

øD

K

Pic. 2

Type R8 drawback collets

Art.-no. 369 E

L

pic. 6

D

L

K° 8,5

thread G 7/16" x 1/20"

max. diameter 20

24,12 101,5

øD

ød

G

Pic. 6

137

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>3

3.6

>> DIN 6328 and 6329 clamping sleeves

for twist drills with driving plates, DIN 6329

Art.-no. 510 E 511 E 514 E

L

D 9,2 12,2 18 24 31,5

L 59,5 65,5 80 99 124

K MK 0 MK 1 MK 2 MK 3 MK 4

max. diameter 5,5 8 12,5 18 20

545 E 548 E

øD K

for taps with driving square, DIN 6328

Art.-no. 500 E 501 E 504 E 535 E 538 E D 9,2 12,2 18 24 31,5 L 59,5 65,5 80 99 124 K MK 0 MK 1 MK 2 MK 3 MK 4 max. diameter 4,5 8 13 16 25

138

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>3

3.7

>> Collets for multi-spindle drill heads and hand grinders

3 Patterns: · standard pattern · with internal thread for stop screw · with square drive for tap drill Some types can be supplied with square head as well as with hexagon head. Collets for hand grinders: These collets can be delivered only with the bore holes indicated. For other diameters an additional charge is required.

for multi-spindle drill heads

Art.-no. 6023 E 6023 E-3

øD

pic. 2 1 1 2 1 2 1 2 1 2 1

d 5 5 6 6 8 8 8 10 10 12 12

D 6,5 6,5 9 8,5 11 11,5 11,5 14 14 18 18

L 20 20 28,5 25,5 33 30,5 30,5 34 34 34 34

K° 20 20 10 20 10 20 20 15 15 15 15

thread G M 5 x 0,6 M 5 x 0,6 M 6 x 0,75 M 6 x 0,7 M 8 x 0,75 M 8 x 0,85 M 8 x 0,85 M 10 x 0,75 M 10 x 0,75 M 12 x 0,75 M 12 x 0,75

max. diameter 2,9 2,9 4 4 6 6 6 8 8 9 9

ød

L

600 E 6043 E

Pic. 1

G

601 E 603 E 603 E-3 6314 E 6314 E-3 635 E

ød

øD

L

635 E-3

for multi-spindle drill heads with driving square for taps

Pic. 2

G

Art.-no.

pic. 3 3 3 3 3

d 5 8 8 10 12

D 6,5 11 11,5 14 18

L 20 33 30,5 34 34

K° 20 10 20 15 15

thread G M 5 x 0,6 M 8 x 0,75 M 8 x 0,85 M 10 x 0,75 M 12 x 0,75

max. diameter 2,9 6 6 8 9

L ød

6023 E-G 601 E-G

øD

G

603 E-G

Pic. 3

6314 E-G 635 E-G

ød

øD

G

L

for multi-spindle drill heads for stops

Pic. 4

Art.-no.

L ød

pic. 4 4 4 4 4

d 5 8 8 10 12

D 6,5 11 11,5 14 18

L 20 33 30,5 34 34

K° 20 10 20 15 15

thread G M 5 x 0,6 M 8 x 0,75 M 8 x 0,85 M 10 x 0,75 M 12 x 0,75

max. diameter 2,9 6 6 8 9

6023 E-A

øD

601 E-A

Pic. 5

G

603 E-A 6314 E-A 635 E-A

for hand grinders

Art.-no.

L

pic. 5 6 6

d 8,08 12 15

D 10 15 18

L 30 39,5 49

K° 21 10 10

thread G M 8 x 0,75 M6 M8

bores 6 6 - 1/4" - 8 6 - 8 - 10

6071 E

øD ød G

634 E

Pic. 6

6369 E

139

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>3

3.8

>> Drill holders for series J rubber-collets

with cylindrical shank

L1 L

Art.-no. J 3160

øD

type 41 41 41 41 42 42 42 42 44 44 44 44 44

L 19 19 19 19 25 25 25 25 25 25 28 25 25

L1 30 46 30 46 46 46 46 46 46 46 46 46 49

D 21 21 21 21 31 31 31 31 40 40 40 40 40

d 5/8" 3/4" 16 20 3/4" 1" 20 25 1" 1 1/4" 20 25 30

clamping range 1 - 6,5 1 - 6,5 1 - 6,5 1 - 6,5 2 - 10 2 - 10 2 - 10 2 - 10 1,8 - 13 1,8 - 13 1,8 - 13 1,8 - 13 1,8 - 13

J 3161 J 3162 J 3163 J 3170 J 3171 J 3173 J 3172 J 3180 J 3181 J 3184 J 3182 J 3183

ød

with morse taper shank

Art.-no.

L1 L

type 41 41 42 42 42 44 44 44

L 26 28 41 33 33 47 47 47

L1 65,5 78,5 65,5 78,5 98 65,5 78,5 98

D 21 21 31 31 31 40 40 40

d MK 1 MK 2 MK 1 MK 2 MK 3 MK 1 MK 2 MK 3

clamping range 1 - 6,5 1 - 6,5 2 - 10 2 - 10 2 - 10 1,8 - 13 1,8 - 13 1,8 - 13

J 3165 J 3166 J 3176 J 3177 J 3179 J 3298 J 3299 J 3300

øD

with Jacobs taper

Art.-no. J 3167

taper

type 41 41 42 42 44 44

L 19 19 25 25 25 25

L1 47 50 51 56 67 67

D 21 21 31 31 40 40

d B 10 B 12 B 12 B 16 B 16 B 18

clamping range 1 - 6,5 1 - 6,5 2 - 10 2 - 10 1,8 - 13 1,8 - 13

L1

L

J 3164 J 3301 J 3168 J 3185 J 3303

øD

ød

with adaptor shank

Art.-no.

L

type 41 41 42 44 44

L min. max. 28 30 37 49 49 55 60 65 85 75

D 21 21 31 40 40

d Tr 12 x 1,5 Tr 16 x 1,5 Tr 20 x 2 Tr 28 x 2 Tr 36 x 2

clamping range 1 - 6,5 1 - 6,5 2 - 10 1,8 - 13 1,8 - 13

J 3327

øD ød

J 3291 J 3292 J 3293 J 3294

140

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>3

3.8

>> Series J rubber-collets

for DIN 6345 drill holders

Art.-no. 710 E - J115 710 E - J116 710 E - J117 715 E - J423 715 E - J420 715 E - J421 715 E - J422 750 E - J444 750 E - J441 750 E - J443 750 E - J440 750 E - J445 766 E - J460 766 E - J461 766 E - J462 type 41 41 41 42 42 42 42 44 44 44 44 44 46 46 46 clamping range 1 - 2,5 2,5 - 4,5 4,5 - 6,5 2 - 4,5 4,5 - 8 3,5 - 6,5 6,5 - 10 1,8 - 4,5 4,5 - 10 2,8 - 7 7 - 13 9 - 15 6 - 10 10 - 16 16 - 23

clamping nuts for DIN 6345 drill holders

Art.-no. J 3157 J 3158 J 3159 J 3159/S1 J N 460 type 41 42 44 44 46 collet type 710 E 715 E 750 E 750 E - J445 766 E Art-no. of key J 41 J 42 J 44 J 44 J 46

141

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>3

3.9

>> Type BFF collet chucks for DIN 6388 collets

with DIN 2080 ISO-taper shank

L1 L

Art.-no. BFF 16/SK 30

øD

collet type 410/415E 444/462 E 444/462 E 450/467 E 450/467 E 453/468E

L 53 53 64 89 71 90

L1 68 68 93 93 127 127

D 43 60 60 72 72 85

taper SK 30 SK 30 SK 40 SK 40 SK 50 SK 50

clamping range 2 - 16 2 - 25 2 - 25 4 - 32 4 - 32 6 - 40

BFF 25/SK 30 BFF 25/SK 40 BFF 32/SK 40 BFF 32/SK 50 BFF 40/SK 50

with DIN 69871 Form A ISO-taper shank

L1 L

Art.-no. BFF 16/SK 30-60

øD

collet type 410/415E 410/415E 410/415E 444/462 E 444/462 E 444/462 E 450/467 E 450/467 E 453/468E 486E

L 60 70 70 80 70 70 80 73 90 100

L1 48 68 102 48 68 102 68 102 102 102

D 43 43 43 60 60 60 72 72 85 100

taper SK 30 SK 40 SK 40 SK 30 SK 40 SK 50 SK 40 SK 50 SK 50 SK 50

clamping range 2 - 16 2 - 16 2 - 16 2 - 25 2 - 25 2 - 25 4 - 32 4 - 32 6 - 40 8 - 50

BFF 16/SK 40-70 BFF 16/SK 50-70 BFF 25/SK 30-80 BFF 25/SK 40-70 BFF 25/SK 50-70 BFF 32/SK 40-80 BFF 32/SK 50-73 BFF 40/SK 50-90 BFF 50/SK 50-100

with morse-taper

Art.-no.

L1 L

collet type 410/415E 444/462 E 444/462 E

L 61 84 84

L1 64 80 103

D 43 60 60

taper MK 2 MK 3 MK 4

clamping range 2 - 16 2 - 25 2 - 25

BFF 16/MK 2 BFF 25/MK 3 BFF 25/MK 4

øD

with cylindrical shank

Art.-no.

L1 L

collet type 400 E 400 E 404 E 404 E 410/415 E 410/415 E

L 19 19 19 19 36 36

L1 140 140 145 145 145 150

D 18 18 30 30 43 43

d 16 20 20 25 25 30

clamping range 1-6 1-6 1 - 10 1 - 10 2 - 16 2 - 16

BFF 6/16

øD

ød

BFF 6/20 BFF 10/20 BFF 10/25 BFF 16/25 BFF 16/30

142

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>3

3.9

>> Nuts for DIN 6388 collets

Standard nuts

L

Art.-no. BFF 6

øD

collet type 400 E 401 E 404 E 407 E 410/415 E 4541 E 444/462 E 450/467 E 453/468 E 486 E

D 18 26 30 35 43 53 60 72 85 100

L 14 19 19 21 24 28 30 33,5 37 43

thread G M 14 x 1 M 20 x 1,5 M 22 x 1,5 M 27 x 1,5 M 33 x 1,5 M 42 x 2 M 48 x 2 M 60 x 2,5 M 68 x 2,5 M 80 x 2,5

Art.-no. of key HS 20 HS 28 HS 32 HS 36 HS 42 HS 55 HS 62 HS 75 HS 90 HS 100

G

BFF 8 BFF 10 BFF 12 BFF 16 BFF 20 BFF 25 BFF 32 BFF 40 BFF 50

Nuts with bearing available.

143

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>3

3.10

>> Type FER collet chucks for DIN 6499 collets

with DIN 2080 ISO-taper shank

L1 L

Art.-no. FER 25/SK 30 FER 32/SK 30 FER 32/SK 40 FER 40/SK 40 FER 40/SK 50 FER 50/SK 40 FER 50/SK 50

øD

collet type 430 E 470 E 470 E 472 E 472 E 477 E 477 E

L 43 50 50 55 58 78 64

L1 68 68 93 93 127 93 127

D 42 50 50 63 63 78 78

taper SK 30 SK 30 SK 40 SK 40 SK 50 SK 40 SK 40

clamping range 2 - 16 4 - 20 4 - 20 4 - 26 4 - 26 12 - 34 12 - 34

with DIN 69871 Form A ISO-taper shank

L1 L

Art.-no. FER 16/SK 30-100

øD

collet type 426 E 426 E 426 E 426 E 426 E 426 E 426 E 430 E 430 E 470 E 470 E 470 E 470 E 470 E 472 E 472 E 472 E 472 E 477 E

L 100 70 100 150 70 100 150 60 100 65 150 70 100 160 150 80 100 160 100

L1 48 48 68 68 68 102 102 48 68 48 68 68 102 102 68 68 102 102 102

D 32 32 32 32 32 32 32 42 42 50 50 50 50 50 63 63 63 78 78

taper SK 30 SK 30 SK 40 SK 40 SK 40 SK 50 SK 50 SK 30 SK 40 SK 30 SK 40 SK 40 SK 50 SK 50 SK 40 SK 40 SK 50 SK 50 SK 50

clamping range 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10 2 - 16 2 - 16 4 - 20 4 - 20 4 - 20 4 - 20 4 - 20 4 - 26 4 - 26 4 - 26 4 - 26 12-32

FER 16/SK 30-70 FER 16/SK 40-100 FER 16/SK 40-150 FER 16/SK 40-70 FER 16/SK 50-100 FER 16/SK 50-150 FER 25/SK 30-60 FER 25/SK 40-100 FER 32/SK 30-65 FER 32/SK 40-150 FER 32/SK 40-70 FER 32/SK 50-100 FER 32/SK 50-160 FER 40/SK 40-150 FER 40/SK 40-80 FER 40/SK 50-100 FER 40/SK 50-160 FER 50/SK 50-100

with morse-taper

L1 L

Art.-no. FER 16/MK 1

øD

collet type 426 E 428 E 430 E 470 E 470 E 472 E

L 41 48,5 52 70 61,5 81,5

L1 52 63 63 80 101 101

D 32 35 42 50 50 63

taper MK 1 MK 2 MK 2 MK 3 MK 4 MK 4

clamping range 1 - 10 2 - 13 2 - 16 4 - 20 4 - 20 4 - 26

FER 20/MK 2 FER 25/MK 2 FER 32/MK 3 FER 32/MK 4 FER 40/MK 4

144

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>3

3.10

>> Type FER collet chucks for DIN 6499 collets

tool holder type HSK DIN 69893 with nut

L

Art.-no. HSK-A 32 / ER 16 x 60 HSK-A 32 / ER 20 x 60 HSK-A 40 / ER 16 x 80 HSK-A 40 / ER 25 x 80 HSK-A 50 / ER 25 x 80 HSK-A 63 / ER 16 x 100 HSK-A 63 / ER 25 x 80 HSK-A 63 / ER 32 x 100 HSK-A 100 / ER 40 x 120

D

collet type 426 E 428 E 426 E 430 E 430 E 426 E 430 E 470 E 472 E

L 60 60 80 80 80 100 80 100 120

D 28 34 28 42 42 28 42 50 63

clamping range 1 - 10 2 - 13 1 - 10 2 - 16 2 - 16 1 - 10 2 - 16 4 - 20 4 - 26

with cylindrical shank and mini-nut

L1 L

Art.-no. FER 8M/8x80 FER 8M/12x80 FER 11M/16x150 FER 11M/5/8"x150 FER 16M/12x80 FER 16M/20x155 FER 16M/3/4"x155 FER 20M/16x100 FER 20M/25x155 FER 20M/1"x155

øD

collet type 4004 E 4004 E 4008 E 4008 E 426 E 426 E 426 E 428 E 428 E 428 E

L 26 16 33 33 38 42 42 42 42 42

L1 80 80 150 150 80 155 155 100 155 155

D 12 12 16 16 22 22 22 28 28 28

d 8 12 16 5/8" 12 20 3/4" 16 25 1"

clamping range 1-5 1-5 1-7 1-7 1 - 10 1 - 10 1 - 10 2 - 13 2 - 13 2 - 13

ød

double tool holder with plane surface for radial fixing and mini-nut

Art.-no.

øD øD ød

collet type 4008 E 4008 E 4008 E 426 E 426 E 426 E 426 E 426 E

L 20 20 20 26 26 26 28 28

L1 50 50 70 55 55 62 55 62

D 16 16 16 22 22 22 22 22

d 16 20 3/4" 20 22 25 3/4" 1"

clamping range 1-7 1-7 1-7 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10

FER-D 11M/16x50

L L1 L

FER-D 11M/20x50 FER-D 11M/3/4"x70 FER-D 16M/20x55 FER-D 16M/22x55 FER-D 16M/25x62 FER-D 16M/3/4"x55 FER-D 16M/1"x62

145

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>3

3.10

>> Type FER collet chucks for DIN 6499 collets

with cylindrical shank and standard nut

L1 L

Art.-no. FER 16/14x60 FER 16/16x60 FER 16/20x50 FER 16/20x100 FER 16/5/8"x60 FER 16/3/4"x50 FER 16/3/4"x100 FER 20/20x30 FER 20/20x60 FER 25/20x50 FER 25/20x100 FER 25/25x50 FER 25/25x100 FER 25/1"x50 FER 32/20x50 FER 32/20x100 FER 32/25x50 FER 32/1"x50 FER 32/1 1/4"x60 FER 40/25x50 FER 40/1"x50

øD

collet type 426 E 426 E 426 E 426 E 426 E 426 E 426 E 428 E 428 E 430 E 430 E 430 E 430 E 430 E 470 E 470 E 470 E 470 E 470 E 472 E 472 E

L 36 36 30 30 36 36 36 36 36 47 47 47 47 47 54 54 53 53 53 60 60

L1 60 60 50 100 60 50 100 30 60 50 100 50 100 50 50 100 50 50 60 50 50

D 28 28 28 28 28 28 28 34 34 42 42 42 42 42 50 50 50 50 50 63 63

d 14 16 20 20 5/8" 3/4" 3/4" 20 20 20 20 25 25 1" 20 20 25 1" 1 1/4" 25 1"

clamping range 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10 2 - 13 2 - 13 2 - 16 2 - 16 2 - 16 2 - 16 2 - 16 4 - 20 4 - 20 4 - 20 4 - 20 4 - 20 4 - 26 4 - 26

ød

with cylindrical shank and plane surface for radial fixing

L1 L

Art.-no. FER 25/32F

øD

collet type 430 E 470 E 470 E 472 E

L 32 38 33 55

L1 60 60 80 75

D 42 50 50 63

d 32 32 40 40

clamping range 2 - 16 4 - 20 4 - 20 4 - 26

ød

FER 32/32F FER 32/40F FER 40/40F

146

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>3

3.10

>> Nuts for DIN 6499 collets

standard nuts

L

Art.-no. Hi-Q / ER 11

øD

collet type 4008 E 426 E 428 E 430 E 470 E 472 E 477 E 426 E 428 E

D 19 28 34 42 50 63 78 32 35

L 11,3 17,5 19 20 22,5 25,5 36,3 17,5 19

thread G M 14 x 0,75 M 22 x 1,5 M 25 x 1,5 M 32 x 1,5 M 40 x 1,5 M 50 x 1,5 M 64 x 2 M 22 x 1,5 M 25 x 1,5

Art.-no. of key GS 17 GS 25 GS 30 E 25 E 32 E 40 E 50 E 16 E 20

G

Hi-Q / ER 16 Hi-Q / ER 20 Hi-Q / ER 25 Hi-Q / ER 32 Hi-Q / ER 40 Hi-Q / ER 50 UX/ER 16 UX/ER 20

nuts with bearing

Art.-no.

L

collet type 426 E 428 E 430 E 470 E 472 E 477 E

D 28 34 42 50 63 78

L 20,2 21,7 22,6 25 28,2 38,1

thread G M 22 x 1,5 M 25 x 1,5 M 32 x 1,5 M 40 x 1,5 M 50 x 1,5 M 64 x 2

Art.-no. of key E 16 E 20 E 25 E 32 E 40 E 50

Hi-Q / ERB 16 Hi-Q / ERB 20

øD G

Hi-Q / ERB 25 Hi-Q / ERB 32 Hi-Q / ERB 40 Hi-Q / ERB 50

mini-nuts

Art.-no.

L

collet type 4004 E 4008 E 426 E 428 E 430 E

D 12 16 22 28 35

L 10,8 12 18 19 20

thread G M 10 x 0,75 M 13 x 0,75 M 19 x 1 M 24 x 1 M 30 x 1

Art.-no. of key E8M E 11 M E 16 M E 20 M E 25 M

Hi-Q / ERM 8 Hi-Q / ERM 11

øD

G

Hi-Q / ERM 16 Hi-Q / ERM 20 Hi-Q / ERM 25

147

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>3

3.11

>> System Erickson collet chucks

with DIN 69871 ISO-taper shank

L1 L

Art.-no. DK 20/SK 30

øD

collet type 417 E 417 E 418 E 418 E 418 E 419 E 419 E 419 E 465 E 465 E

L 60 70 75 70 80 65 70 80 80 100

L1 48 68 48 68 102 48 68 102 68 102

D 27 27 35 35 35 39 39 39 63 63

taper SK 30 SK 40 SK 30 SK 40 SK 50 SK 30 SK 40 SK 50 SK 40 SK 50

clamping range 1 - 10 1 - 10 2 - 14,5 2 - 14,5 2 - 14,5 2 - 20 2 - 20 2 - 20 6 - 25,5 6 - 25,5

DK 20/SK 40 DK 10/SK 30 DK 10/SK 40 DK 10/SK 50 DK 18/SK 30 DK 18/SK 40 DK 18/SK 50 DK 40/SK 40 DK 40/SK 50

with DIN 69871 ISO-taper shank and extension

Art.-no. DK 20/SK 40-100 DK 20/SK 40-150

øD

L1

L

collet type 417 E 417 E

L 100 150

L1 68 68

D 21 21

taper SK 40 SK 40

clamping range 1 - 10 1 - 10

with cylindrical shank

L1 L

Art.-no. DK SU/8x100 DK 30/12,5x140 DK 30/16x100 DK 30/20x100

øD

collet type 412 E 416 E 416 E 416 E 417 E 417 E 417 E 417 E 417 E 418 E 418 E 418 E 418 E 418 E 418 E 419E 419E 419E

L 32 36 30 30 34 34 44 34 34 48 40 49 40 40 40 40 40 40

L1 100 140 100 100 100 100 140 152 152 100 100 140 152 152 152 152 152 152

D 10 14 14 14 27 27 21 27 27 35 35 27 35 35 35 39 39 39

d 8 12,5 16 20 16 20 20 30 40 20 25 25 30 50 50 30 40 50

clamping range 1-4 1 - 6,5 1 - 6,5 1 - 6,5 1 - 10 1 - 10 1 - 10 1 - 10 1 - 10 2 - 14,5 2 - 14,5 2 - 14,5 2 - 14,5 2 - 14,5 2 - 14,5 2 - 20 2 - 20 2 - 20

ød

L1

L

DK 20/16x100 DK 20/20x100

øD

ød

DK 20/20x140 DK 20/30x152 DK 20/40x152 DK 10/20x100 DK 10/25x100 DK 10/25x140 DK 10/30x152 DK 10/40x152 DK 10/50x152 DK 18/30x152 DK 18/40x152 DK 18/50x152

148

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>> Table of Contents Standard Clamping Devices

>4. Indexing units 4.1 4.2 4.3 4.4 4.5 Type NPZT pneumatic clamping units with manual indexing Type VLK-8 mecanical clamping and indexing units Type PT pneumatic clamping and indexing units Type NT single- or multi-spindle numeric indexing units Pneumatic/hydraulic tailstocks

149

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>4

4.1

>> Type NPZT pneumatic clamping units with mechanical indexing

· drawback collets are especially suited for applications using short workpieces · allows close length tolerances to be reached regardless of variations in the diameter of the workpieces being used

Art.-no. NPZT 8 NPZT 9 NPZT 10 NPZT 11 NPZT 15 NPZT 17 a 110 110 140 140 190 190 b 135 135 175 175 225 225 c 8,5 8,5 10,5 10,5 10,5 10,5 center height H 55 55 70 70 96 96 axial height 90 90 115 120 120 130 through bore 8ø 11 ø 18 ø 22 ø 22 ø 38 ø max. clamping-ø 10 ø x 30 14 ø x 35 20 ø x 45 25 ø 25 ø 42 ø collet type DIN 6341 K 12/319 E K 16/330 E K 23/359 E K 28/367 E K 28/367 E 390 E

· · · ·

integrated 3/2-path valve lever-operated indexing indexing plate can easily be changed regular or irregular indexing

indexing angle max. min. 120° 120° 120° 120° 120° 120° 30° 30° 26° 26° 20° 20°

piston surface cm2 44 44 65 65 164 148

weight kp 4 4 10 10 19 20

a

c

150

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L H b

>4

4.2

>> Type VLK-8 mecanical clamping and indexing units

· indexing via positioning cylinder · 2 ­ 3 ­ 4 ­ 6 ­ 8 ­ 12 ­ 24 indexing possible · hardened and ground positioning cylinder · for deadlength collets · short indexing time · high running concentricity · positioning cylinder can be clamped · surface coated housing · additional plates for mounting available · for milling, drilling, surface grinding, eroding or engraving operations

Type VLK8 mecanical indexing units

Art.-no. VLK8-349E VLK8-355E VLK8-359E VLK8-364E VLK8-367E VLK8-3713E VLK8-386E VLK8-390E A 60 60 60 70 70 70 90 90 B 60 60 60 70 70 70 90 90 C 30 30 30 35 35 35 45 45 D 50 50 50 60 60 60 80 80 E 8 8 8 16 16 16 20 20 F 110 110 110 110 110 110 110 110 H 90 90 90 100 100 100 120 120 L 146 146 146 154 154 154 160 160 clamping range 1,5 - 20 1,5 - 18 1,5 - 20 1,5 - 22 1,5 - 24 1,5 - 30 1,5 - 29 5 - 42 collet type 349E/W20 355E 359E 364E/W25 367E 3713E/B32 386E 390E

H

C

øD

A

6 8 12 24

2

3 4

B L

F

E

6 8 12 24

2

3 4

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6 8 12 24

2

3 4

>4

4.3

>> Type PT pneumatic clamping and indexing units

· extremely short indexing time · drawback collets are especially suited for applications using short workpieces · indexing plate can easily be changed · allows close length tolerances to be reached regardless of variations in the diameter of the workpieces being used · regular or irregular indexing

Type PT · integrated valves · integrated micro-switches · valve box available, mounted either on

Art.-no. PT 11 PT 17 PT 22 dimensions exd height F 227 x 245 277 x 310 297 x 335 150 165 190 surface area axb axc 160 x 175 160 x 100 210 x 225 210 x 105 230 x 245 230 x 128 center max. max. height H through bore clamp.-ø 80 105 116 22 ø 38 ø 62 ø 25 ø 42 ø 62 ø collet type DIN 6341 K 28/367 E 390 E 3955 E

the right or left side · suitable for SPC control systems

indexing angle max. min. 120° 120° 120° 26° 18° 18°

piston surface cm2 65 148 170

weight kp 26 44 60

F

c

F c

d

d

e

e b c

H

b

a

a

Type PT/W · without solenoid valves

Art.-no. PT 11/W PT 17/W PT 22/W dimensions height F 150 165 190 surface area axb axc 160 x 175 160 x 100 210 x 225 210 x 105 230 x 245 230 x 128 center max. max. height H through bore clamp.-ø 80 105 116 22 ø 38 ø 62 ø 25 ø 42 ø 62 ø collet type DIN 6341 K 28/367 E 390 E 3955 E

· without micro-switches

indexing angle max. min. 120° 120° 120° 26° 18° 18° piston surface cm2 65 148 170 weight kp 26 44 60

B H c

F

152

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a

>4

4.4

>> Type NT single or multi-spindle numeric indexing units

· single to four-spindle units · spindle clamping · adjustable worm drive

Art.-Nr. spindle-nose number of DIN 55026 spindles NT 13.1 NT 13.2 NT 13.3 NT 13.4 NT 15.1 NT 15.2 NT 15.3 NT 15.4 3 3 3 3 5 5 5 5 1 2 3 4 1 2 3 4 A B H

· motors from different manufacturers · Inkrementalgeber verschiedener Hersteller

a b 95 95 95 95 c d e 43 43 43 43 53 53 53 53 f 11 11 11 11 13 13 13 13 h 120 120 120 120 140 140 140 140 collet type 367 E 367 E 367 E 367 E 390 E 390 E 390 E 390 E

380 346 300

190 190 300 190 410 190 510 190

426 346 300 100 526 346 300 100 626 346 300 100 380 358 338 -

115 320 195

489 358 338 135 115 365 195 624 358 338 135 115 500 195 760 358 338 135 115 635 195

clamping cylinder

B

d

spindle-nose

a c

b

top view

f

e

Type NTZ multi-spindle numerical indexing units · single to four-spindle units · indexing via gears · small dimensions

Art.-no. NTZ 31.2 NTZ 31.3 NTZ 31.4 number of spindles 2 3 4 A 291 366 441

· integrated, spring-operated collet clamping

B 237 237 237

distance between spindles 75 75 75

collet type 359 E 359 E 359 E

A

B

release

spindle clamping

top view

153

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H

spindle-nose h

H

>4

4.5

>> Pneumatic/hydraulic tail stocks

Type HR tail stocks · small dimensions · hardened and ground housing · large quill stroke · pneumatic valves may be mounted

Art.-no. HR 1.70 HR 2.90

H 70 90

taper MK 1 MK 2

stroke 50 70

A 82 108

B 70 95

L1 220 265

L2 226 270

Dø 25 32

L3 125 145

L4 70 90

L5 105 121

L6 10 12

L7 17,5 15,5

C 30 32

E 31 40

F 66 87

L8 8 10

G 25 35

Art.-no. HR 1.70 HR 2.90 HR 3.70 HR 3.90 HR 1.70 HR 2.90 light light heavy heavy

taper MT 1 MT 2 MT 3 MT 3

center height H 70 90 70 90

stroke 50 70 100 100

force at 20 bar 100 kp 260 kp 520 kp 520 kp

L4

L7

mounting surface C

internal taper Mk1

L4

27.5 for screws M10 DIN912 F L5 L6

A±0.05

forwards B backwards connection from the side or from beneath

H±0.02

D

G

R1/4" backwards forwards

D

12h6

20 L8 L3 L2

G

L1

11

124

mounting surface

100±0.01

18

18

40

38

28

10 stroke 100 26 128 163

20

HR 3.70 HR 3.90

12h6

40

38

4 threads M10

450 for M10 10 337

20 ø 50 125 104

43 ø 30

H

M5 oil introduction either via connection M12 x 1.5 through the side or via the mounting plate with bores up to a max. diameter of 10 mm

20

154

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25

3

E

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