CAT.303M NIKKEN NC Tooling Catalogue

SLIM CHUCK

GNo. ( Option )

H

Fig. 2

φ C

φ C 1

φ C

GNo. ( Option )

φ D

H

ℓ 1

L

φ C

SK Photo shows SK10 type . High Pressure Coolant Through Tool

φ C

GNo. ( Option )

φ D

H

Fig. 1

Fig. 3

φ C

φ C 1

φ C

φ D

L

ℓ 1

・ For the code No. with J nut, add “-J” at theend. ( SKJ cap is not included. ) EX. ) NBT40-SK10F-90-J ・ When SK J type nut is used, the total chuck length will be extended by 6mm.

L

JAPAN, USA, EU, KOREA PAT.

・ When using SK-A collets or SK-AC collets, or when gripping a cutting tool smaller than the nominal diameter on SK collets, the total length will be shortened by about 3 mm. Please be careful when you check the interference. TAPER Code No. D L C C 1 H Fig

Weight ( kg )

G No. ( Option )

ℓ 1

Collet

NBT30-SK 6C- 60 - 90 -120 -150 -SK10C- 45

19.5 32 19.5

0.7 0.7 0.8 0.9 0.8 0.9 1.0 1.0 1.1 1.2 1.0 0.9 1.1 1.1 1.2 1.4 1.1 1.0 1.2 1.2 1.3 0.7 0.9 1.2 1.5 1.0 1.1 1.4 1.5 1.1 1.2 1.2 1.4 1.6 1.6 2.0 2.3 1.2 1.3 1.4 1.6 1.8 1.8 2.2 2.6 1.3 1.5 1.5 1.7 1.9 2.0 2.3 2.8 1.3 1.4 1.6 2.0 1.7 1.8 2.0

33 33 56 65 62 95 150 123 123

60 90 120 45 60 75 90 120 60 75 90 120 60 75 90 120

1 1 2

0.7 ~ 6.0

26 ~ 31 SKG 6- 6HG

19.5

SK 6

22 22 35 35 50 50 65 65 95 95

- 60 - 75 - 90 -120

1.75 ~ 10.0

27.5 33 ~ 41

27.5

SKG10-10HG

SK 10

-150 -SK13C- 60 -SK13 - 48

35 35 48 26 26 150 125 125

32 ~ 50

VCG13-15A

No.30

- 75 - 90 -120 -150

65 65 65 65 95 95

2.75 ~ 13.0

33

33

SK 13

39 ~ 51

SKG13-10HG

1

150 125 125 51 29 29

47 ~ 52 45 ~ 52 65 ~ 70 50 ~ 55 47 ~ 63 55 ~ 75 26 ~ 31 45 ~ 57 45 ~ 49

-SK16C- 60 -SK16 - 52

SKG-12 L

37 37 52 52 67 67 97 97 37 37 52 52 67 67 30 30 51 60 60 90 120 32 32 45 45 48 60 90

SKG16-12HGE SKG16-10HG SKG16-12HG SKG-12S SKG20-12HGE SKG20-12HG

2.75 ~ 16.0

- 75 - 90 -120

40 40

SK 16

-SK20 - 60 -SK20C- 75 - 90 -SK25 - 90 NBT40-SK 6C- 60

60 75 90 60 90

3.5 ~ 20.0 7.5 ~ 25.4

48.5 48.5

SK 20

55

55

SKG-12

SK 25

1 2 3 1

19.5 32 25 27.5 40 34.5

- 90 -120 -150 -SK10C- 60 - 75 - 90 -120 -150 -180 -200 -250 -SK13C- 60 - 75 - 90 -120 -150 -180 -200 -250 -SK16C- 60 - 75 - 90 -120 -150 -180 -200 -250 -SK20C- 60 - 75 - 90 -120 -SK25C- 75

0.7 ~ 6.0

19.5

SKG 6- 6HG

SK 6

120 150

60 75 90

2

120 150 180 200 250

33 ~ 41 SKG10-10HG

1.75 ~ 10.0

27.5

SK 10

118 148 168 218

73

3

39

28 28 43 43 58 58 88 118 88 148 32 32 43 43 58 58 88 88 118 118 148 148 168 168 218 218 32 32 45 45 60 60 90 90 47 47 61 61 91 91 168 218

60 75 90

1

33

120 150 180 200 250

39 ~ 51 SKG13-10HG

2.75 ~ 13.0

33

SK 13

No.40

3

40

45 ~ 52

60 75 90

SKG16-10HG

120 150 180 200 250 60 75 90 120 75 90 120

2.75 ~ 16.0

SK 16

40

40

45 ~ 57

SKG16-12HG

1

57 ~ 63 47 ~ 63 60 ~ 65 60 ~ 70

SKG20-16HG

3.5 ~ 20.0

48.5

48.5

SK 20

SKG20-18HG

SKG25-18HGE SKG25-18HGD SKG25-24HG

7.5 ~ 25.4

55

55

- 90 -120

SK 25

179

★ * Mark is not compatible with high pressure center through ( Center through support )

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