CAT.303M NIKKEN NC Tooling Catalogue

HSK MINI-MINI MASTER CHUCK

■ MINI-MINI MASTER CHUCK

MMC-ATB

Weight ( kg)

φ

φ D 1

φ D 2 52.7 52.9 70.8 70.8

L 1 76 89

D

L

TAPER

VMK16-SF VMK16-H VMK20-SF VMK20-H VMK16-SF VMK16-H VMK20-SF VMK20-H Collet

Code No.

1.4 1.6 2.8 3.0

10 ~ 16 12 ~ 20 10 ~ 16 12 ~ 20

40 47 40 47

HSK 63A-MMC16C-125-ATB -MMC20C-125-ATB HSK100A-MMC16C-132-ATB -MMC20C-132-ATB

HSK63A

123

73.5 85.3

HSK100A

130

★ The included wrench is for temporary fixing.

★ VMK-H collet for high torque is recommended. ★ Wrench is attached as standard. ★ Balance adjustment screw is available as an option. The Code No. of the screw is 9SFB-ASC-M4-3, 4, 6 ★ Mounting handle is available as an option. The Code No. of the handle is 9SFB-AL-M2 ★ Set Code for handle and all screws are S.9SFB-ASC-M4 ★ Lubrication Pipe is optional. Please refer P.298

■ High torque specification VMK-H Collet

VMK-H

High torque specification

Nom: Without Jet Spread Groove J : With Jet Spread Groove

ID of Collet.

Symbol of VMK Collet. Style No.

VMK-H Collet Code No. VMK16 -10, 12, 16- H VMK20 -12, 16, 20- H

VMK-H Collet Code No. VMK16 -10J, 12J, 16J- H VMK20 -12J, 16J, 20J- H

Min.Gripping Length

Min.Gripping Length

40, 42, 42 47, 47, 47

40, 42, 42 47, 47, 47

★ Please note the acceptable shank tolerance ius h6 ~ h8.

■ VMK-SF Shrink Fit Holder

VMK-SF

Standard Type

Weight ( kg)

φ D φ D 1

φ D 2 11.7 14.2 19.2 22.2

φ D 3

L

L 1

L 2 L 3

Code No.

TAPER

3 4 6 8

10 13 19 25 31 33

7.5 10 15 18 16 19 24

VMK16-SF 3S- 50 -SF 4S- 50 -SF 6S- 50 -SF 8S- 50

42

0.3

50

-

VMK16

27 3 ˚

20.2, 23.4, 27 23.2, 27, 27 27

50, 80, 110 50, 80, 110 50, 80, 110

42, 72, 105 42, 76.4, 76.4 28.7

0.3, 0.4, 0.5 0.3, 0.4, 0.5 0.4, 0.5, 0.6

65 50

10 12 16

-SF10S- 50,80,110 -SF12S- 50,80,110 -SF16S- 50,80,110

High Rigidity Type

Weight ( kg)

φ D φ D 1

φ D 2

φ D 3

L

L 1

L 2 L 3

Code No.

TAPER

10 12 16

50, 80, 110 50, 80, 110 50, 80, 110

65 80 50

0.5, 0.6, 0.8 0.5, 0.7, 0.9 0.6, 0.7, 0.9

22 26 32

42, 72, 95.4 42, 57.3, 57.3 50, 80, 110

26.2, 29.4, 32 30.2, 32, 32 32

VMK20-SF10R- 50,80,110 -SF12R- 50,80,110 -SF16R- 50,80,110

31 33

32 3 ˚ -

VMK20

★ Hybrid Shrink Fit Holder can be built by Mini-Mini Master Chuck and VMK-SF Shrink Fit Holder.

241

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