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Chuck
Through-Hole Power Chuck
- It's a wedge-hook type 3-jaw with the large through-hole.
- Matching surfaces of all parts hardened, ground and lubricated directly.
- Construction of high rigidity and high clamping accuracy.
3H/3H-A (3-Jaw Through-Hole Power Chuck) 
SPEC.
/
Model |
Plunger stroke mm |
Jaw stroke(Dia.) mm |
Chucking Dia. mm |
Max. D.B. pull kgf |
Max. clamping force kgf |
Max. speed r.p.m. |
GD2 kg.m2 |
Weight
kg |
Matching cyl./
Max. pressure |
| Max. |
Min. |
Moment of inertia |
| 3H-04 |
|
10 |
5.4 |
110 |
7 |
13.7
(1400) |
28.4
(2900) |
8000 |
0.01 |
4 |
TH-536/23 |
| 3H-05 |
A4 |
135 |
12 |
17.1
(1750) |
35.8
(3650) |
7000 |
0.02 |
6.7 |
7.5 |
TH-536/29 |
| 3H-06 |
A5 |
12 |
5.5 |
168 |
15 |
21.5
(2200) |
56.8
(5800) |
6000 |
0.06 |
11.9 |
13.7 |
TH-646/28 |
| 3H-08 |
A5 |
16 |
7.4 |
210 |
13 |
34.3
(3500) |
85.8
(8750) |
5000 |
0.18 |
22.5 |
25.4 |
TH-852/28 |
| A6 |
23.6 |
| 3H-10 |
A6 |
19 |
8.8 |
254 |
31 |
42.6
(4380) |
110.7
(11300) |
4200 |
0.33 |
34.5 |
41.5 |
TH-1075/27 |
| A8 |
40 |
| 3H-12 |
A8 |
23 |
10.6 |
304 |
34 |
54.9
(5600) |
143.6
(14650) |
3300 |
0.77 |
56.6 |
59.5 |
TH-1291/27 |
| 3H-15 |
A8 |
381 |
50 |
71
(7250) |
179.8
(18350) |
2500 |
2.47 |
120 |
134 |
TH-1512/24 |
| A11 |
2.39 |
127 |
| 3H-18 |
A11 |
450 |
2000 |
4.78 |
164 |
178 |
| * The dimensions and the specifications of 3H-A Type are in the red data. |
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Address: No.229, Sec. 1, Ming Sheng Rd., Pu Hsin Hsiang, Chang-Hua Hsien, Taiwan
Tel: 886-4-822-8719 / Fax: 886-4-823-5719
Copyright© Autogrip Machinery Co., Ltd.
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