4-Jaw High Speed Hollow Power Chuck,it's suitable for CNC lathe and the forth axes.
1.High speed. 2.It's gripped through hydraulic power and strong clamping force. 3.It can be matched with bar feeder and bar stopper with its hollow design. 4.Hard jaws and Soft jaws are interchangeable with those of power chucks.
SPECIFICATIONS UNIT:mm
| Type |
High Speed Hollow Power Chuck | ||||||
| Model | |||||||
|
Dim |
TF4B-6A5 |
TF4B-8A5 |
TF4B-8A6 |
TF4B-10A6 |
TF4B-10A8 |
TF4B-12A8 |
TF4B-15A8 |
TF4B-15A11 |
|
Model | ||||||||
|
A |
169 |
210 |
210 |
254 |
254 |
304 |
381 |
381 |
|
B |
91 |
109 |
103 |
120 |
113 |
122 |
160 |
163 |
|
G(H6) |
116 |
133.35 |
150 |
171.45 |
190 |
190 |
235 |
260 |
|
D |
20 |
25 |
25 |
30 |
30 |
30 |
43 |
43 |
|
E |
15 |
23 |
17 |
25 |
18 |
18 |
33 |
22 |
|
F |
82.563 |
82.563 |
106.375 |
106.375 |
139.719 |
139.719 |
196.869 |
196.869 |
|
C(H6) |
140 |
170 |
170 |
220 |
220 |
220 |
300 |
300 |
|
H |
104.78 |
104.78 |
133.35 |
133.35 |
171.45 |
171.45 |
171.45 |
235 |
|
J |
16 |
13 |
18 |
18 |
24 |
25 |
24 |
28 |
|
K |
4xM10 |
4xM12 |
4xM12 |
4xM16 |
4xM16 |
4xM16 |
4xM20 |
4xM20 |
|
L |
4.5 |
52 |
52 |
75 |
75 |
91 |
117.5 |
117.5 |
|
M |
5 |
5 |
5 |
5 |
5 |
6 |
6 |
6 |
|
N max. |
32 |
38.7 |
38.7 |
51 |
51 |
61.3 |
82 |
82 |
|
N min. |
29.25 |
35 |
35 |
46.6 |
46.6 |
56 |
76.7 |
76.7 |
|
O max. |
24 |
30 |
30 |
34.5 |
34.5 |
46.5 |
46.75 |
46.75 |
|
O min. |
75 |
10.5 |
10.5 |
12 |
12 |
12 |
13.75 |
13.75 |
|
P max. |
26 |
37.5 |
31.5 |
33.5 |
26.5 |
26 |
40 |
29 |
|
P min. |
14 |
22.5 |
15.5 |
14.5 |
7.5 |
3 |
17 |
6 |