PBN Pin Arbor Chucks from LMC Workholding
Our
PBN Chuck is our pin arbor model suited to handle ID gripping of ring
shaped parts.
The PB Chuck is offered standard in 5", 6", 8" and 10" sizes. It can be supplied with air, coolant through the chuck, or both air and coolant. The PBH Chuck is offered standard in 5" and 6" sizes. It can be supplied with air, coolant through the chuck, or both air and coolant.
PB type chucks pull the jaws back to more securely clamp the work.
For more turning speed and more secure clamping accuracy...see the PBH Pin Arbor Chucks.
|
Model |
PBN-6 |
PBN-8 |
|
Specifications |
||
|
Jaw
Stroke, mm (dia) |
4.2 |
7.2 |
|
Pin
Stroke, mm |
10 |
10 |
|
Clamping
Dia, mm |
27-171 |
60-189 |
|
Gripping
Force, Kgf |
2700 |
4500 |
|
Max
Draw Pull, Kgf |
1500 |
2500 |
|
Max
Rotation Speed, rpm |
3000 |
4500 |
|
GD2,
Kg-m2 |
0.29 |
0.66 |
|
Weight,
Kg |
16 |
28 |
|
Applicable
Cylinder |
2R105/21-25 |
2R120/21-25 |
|
A,
mm |
190 |
210 |
|
B,
mm |
PCD
150 |
PCD
133.4 |
|
C,
mm |
80 |
190 |
|
D,
mm |
7 |
5 |
|
F |
M16
P2.0. |
M20
P2.5 |
|
H,
mm |
74 |
95 |
| J | 3-M16 |
6-M12 |
| N, max, mm | 19.05 |
46.6 |
| N, min, mm | 16.95 |
43 |
| P, max, mm | 51 |
54 |
| P, min, mm | 41 |
44 |
| Q, mm | 130 |
165 |
| T | 3-M6
x 12 |
6-M10
x 20 |
|
Logansport Matsumoto Company P.O. Box 7006 1200 West Linden Avenue Logansport, IN 46947-7006 USA Phone: 574-735-0225 Fax: 574-722-6559 E-Mail:info@logan-mmk.com |
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