• SK三爪強力連動夾頭(前後鎖共用)

SK三爪強力連動夾頭(前後鎖共用)


SK三爪強力連動夾頭(前後鎖共用) 3-jaw strong scroll chuck plain back, 2-piece jaws (front and back mounted)

 

 

l          SK types chucks have wider unilization range; hard jaws suitable for heavy cutting; soft jaws suitable for light and precision cutting.

l          Hard jaws could be used as internal jaws and external jaws.

l          Gripping accuracy of 0.03mm (0.0012 inch) T.I.R.

l          The body is made of MEEHANITE. It is suitably used for high speed revolution and 3 times more durable than regular material.

 

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SPEC
Model

A

B

C

D

E

F

G

H

J

K

L

Allowable
Handle
Torque
(kgf
m)

Gripping
Force
(kgf)

Max.
Speed
(r.p.m.)

Weight
(kg)

Moment
Of Inertia I
(kg
m2 )

Gripping Range

Back / Front

O.D. Range / I.D. Range

SK-4

112

58

80

95

32

4.8

— / 3-M8x65

47

19

31.6

8

4.5

1200

2500

3.8

-

Ø3-Ø95 / Ø29-Ø84

SK-6

167

67

130

147

45

5.5

3-M10 / 3-M10x70

72

26

40.2

10

9.0

2200

2000

9

0.03

Ø4-Ø160 / Ø55-Ø150

SK-7

192

76.5

155

172

58

5.5

3-M10 / 3-M10x80

81.2

28

42

11

11.0

2500

2000

13.8

0.06

Ø8-Ø180 / Ø62-Ø170

SK-8

200

76.5

160

176

58

5.5

3-M10 / 3-M10x80

82

28

42

11

11.0

2500

2000

15.5

0.07

Ø8-Ø190 / Ø68-Ø180

SK-9

232

84

190

210

70

6

3-M12 / 3-M12x90

90.9

32

51.2

12

15.0

3000

2000

22

0.16

Ø11-Ø220 / Ø70-Ø210

SK-10

273

87

230

250

89

8

3-M12 / 3-M12x90

100.5

35

56.7

12

19.5

4000

1800

29.7

0.26

Ø12-Ø260 / Ø80-Ø250

SK-12

310

96

260

285

105

7

3-M12 / 3-M12x110

114.5

40

56.8

14

21.0

4200

1800

43.5

0.58

Ø15-Ø300 / Ø90-Ø290

SK-16

405

122

345

375

160

8.7

— / 6-M14x130

148.6

50

76.1

15

25.0

4500

1500

98

1.72

Ø30-Ø380 / Ø110-Ø360