Easy to mount.
Especially for unique workpiece, e.g. rectangle, flange…etc.
Stopper bolt can prevent master jaws departing from the body.
Replaceable for Japanese brands.
Standard product 6~10" made of high strength alloy steel SCM440 from Japan
Above 21 inches are made of FCD600.
Sliding surfaces, master jaws, and interior parts are hardening and grinding.
單位 : mm
|
Model
|
Jaw amount
|
Piston Stroke
(mm)
|
Jaw stroke Dia.
(mm)
|
Max pull force
(kgf)
|
Max gripping fore
(kgf)
|
Max operating pressure
(kgf/cm2)
|
Max. RPM
(r.p.m.)
|
|
VT-206
|
2
|
20
|
9.2
|
1224
|
3569
|
17.3
|
5200
|
|
VT-208
|
2
|
21
|
9.7
|
1683
|
5098
|
16.3
|
4500
|
|
VT-210
|
2
|
25
|
8.8
|
1988
|
7342
|
19.4
|
4000
|
|
VT-212
|
2
|
30
|
10.5
|
2804
|
10605
|
18.4
|
3300
|
|
VIT-212
|
4
|
30
|
10.5
|
4181
|
15907
|
27.5
|
2800
|
|
VT-215
|
2
|
35
|
16
|
5557
|
16927
|
21.7
|
3000
|
|
VIT-218
|
4
|
35
|
16
|
8362
|
25391
|
32.6
|
2300
|
|
Model/size
|
Weight
(kg)
|
Inertia
I(kg?m2)
|
Matched Cylinder
|
Matched HJ
|
Matched SJ
|
Gripping range O.D.
(mm)
|
|
VT-206
|
12
|
0.045
|
MS105C
|
HJ06
|
HC06
|
?18-?165
|
|
VT-208
|
22
|
0.13
|
MS125C
|
HJ08
|
HC08
|
?26-?210
|
|
VT-210
|
33.5
|
0.29
|
MS125C
|
HJ10
|
HC10
|
?26-?254
|
|
VT-212
|
59
|
0.7
|
MS150C
|
HJ12-1
|
HC12-1
|
?26-?304
|
|
VIT-212
|
63.4
|
0.74
|
MS150C
|
HJ12-1
|
HC12-1
|
?26-?304
|
|
VT-215
|
100.6
|
1.7
|
MS200C
|
HJ15-1
|
HC15-1
|
?68-?381
|
|
VIT-218
|
119
|
2.975
|
MS200C
|
HJ15-1
|
HC15-1
|
?130-?450
|
|
Model/size
|
A
|
B
|
C
|
D
|
H
|
J
|
K
|
L
|
M
|
Nmax.
|
Omax.
|
Omin.
|
|
VT-206
|
165
|
74
|
140
|
20
|
104.78
|
14
|
4-M10x70
|
21
|
5
|
38.7
|
14.75
|
7.25
|
|
VT-208
|
210
|
85
|
170
|
25
|
133.35
|
20
|
6-M12x85
|
25
|
5
|
46.85
|
22.25
|
10.25
|
|
VT-210
|
254
|
89
|
220
|
30
|
171.45
|
18
|
6-M16x85
|
34
|
5
|
51.1
|
30.75
|
11.25
|
|
VT-212
|
304
|
106
|
220
|
30
|
171.45
|
24
|
6-M16x105
|
34
|
6
|
61
|
48.75
|
12.75
|
|
VIT-212
|
304
|
106
|
220
|
30
|
171.45
|
23
|
4-M16x105
|
34
|
6
|
61
|
48.75
|
12.75
|
|
VT-215
|
381
|
114
|
300
|
43
|
235
|
29
|
6-M20x115
|
–
|
6
|
77.5
|
50.25
|
23.25
|
|
VIT-218
|
450
|
114
|
300
|
43
|
235
|
29
|
4-M20x115
|
–
|
6
|
108
|
50.25
|
23.25
|
|
Model/size
|
Pmax.
|
Pmin.
|
Q
|
R
|
S
|
T
|
Umax.
|
W
|
X
|
Y
|
|
VT-206
|
104.6
|
84.6
|
4
|
12
|
36
|
31
|
M16x2.0
|
34
|
39
|
73
|
|
VT-208
|
132
|
111
|
5
|
14
|
36
|
35
|
M20x2.5
|
38
|
41
|
95
|
|
VT-210
|
158
|
133
|
5
|
16
|
36
|
40
|
M20x2.5
|
45
|
46
|
110
|
|
VT-212
|
163
|
133
|
5
|
18
|
36
|
50
|
M20x2.5
|
50
|
54
|
130
|
|
VIT-212
|
163
|
133
|
5
|
18
|
36
|
50
|
M20x2.5
|
50
|
54
|
130
|
|
VT-215
|
104
|
69
|
2
|
25.5
|
55
|
50
|
M30x3.5
|
60
|
63
|
165
|
|
VIT-218
|
90
|
57
|
2
|
25.5
|
55
|
50
|
M30x3.5
|
60
|
63
|
165
|
