UNIT : mm
SPEC
Model
A
B
C
D
E
F
GBack/Front
H
J
SK-4
112
58
80
95
32
4.8
—
/ 3-M8x65
47
19
SK-6
167
67
130
147
45
5.5
3-M10
/ 3-M10x70
72
26
SK-7
192
76.5
155
172
58
5.5
3-M10
/ 3-M10x80
81.2
28
SK-8
200
76.5
160
176
58
5.5
3-M10
/ 3-M10x80
82
28
SK-9
232
84
190
210
70
6
3-M12
/ 3-M12x90
90.9
32
SK-10
273
87
230
250
89
8
3-M12
/ 3-M12x90
100.5
35
SK-12
310
96
260
285
105
7
3-M12
/ 3-M12x110
114.5
40
SK-16
405
122
345
375
160
8.7
—
/ 6-M14x130
148.6
50
SPEC
Model
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
O.D. Range
I.D. Range
SK-4
31.6
8
4.5
1200
2500
3.8
-
Ø3-Ø95
/ Ø29-Ø84
SK-6
40.2
10
9
2200
2000
9
0.03
Ø4-Ø160
/ Ø55-Ø150
SK-7
42
11
11
2500
2000
13.8
0.06
Ø8-Ø180
/ Ø62-Ø170
SK-8
42
11
11
2500
2000
15.5
0.07
Ø8-Ø190
/ Ø68-Ø180
SK-9
51.2
12
15
3000
2000
22
0.16
Ø11-Ø220
/ Ø70-Ø210
SK-10
56.7
12
19.5
4000
1800
29.7
0.26
Ø12-Ø260
/ Ø80-Ø250
SK-12
56.8
14
21
4200
1800
43.5
0.58
Ø15-Ø300
/ Ø90-Ø290
SK-16
76.1
15
25
4500
1500
98
1.72
Ø30-Ø380
/ Ø110-Ø360
