PB-ES Special Purpose Power Chucks
- Air chuck for external clamping with built-in pneumatic cylinder.
- Fast and clamping jaw stroke.
- Clamping pressure control.
- Clamping stroke control.
| Through-Hole (mm) |
Total Stroke / Jaw (mm) |
Fast Stroke / Jaw (mm) |
Clamping Stroke / Jaw (mm) |
Piston Area (cm²) |
Operating Pressure Min.-Max. (bar) |
Gripping* Force (kN) |
Max. Speed (r.p.m.) |
Weight (kg) |
Moment Of Inertia I (kg．m²) |
Air* Consumption (L) |
SPEC Part Number | Price Each |
| 275 | 25.4 | 16.9 | 8.5 | 954 | 2-10 | 180 | 1100 | 360 | 20.6 | 39.5 | 600-275 | Call or Email |
| 375 | 25.4 | 13.4 | 12 | 1342 | 2-10 | 250 | 750 | 980 | 110 | 68 | 850-375 | Call or Email |
| A | B | B1 | C | D | E | F | G | H | J | K | L | M | N | O min. |
P | Q | R | S | T | U | V | W | X | X1 | Y | Y1 | ao | bo | DIM Part Number | Price Each | ||
| max. | min. | max. | min. | |||||||||||||||||||||||||||||
| 605 | 280 | 282 | 450 | 79 | 38 | 20 | 37 | 585 | 508 | 25 | 12-M12 | 275 | 8 | 204.6 | 179.2 | 14 | 26 | 3 | 25.5 | G1/2 | 57 | 116.5 | M20 | 535 | 508 | 35 | 508 | 35 | 15 | 60 | 600-275 | Call or Email |
| 850 | 352 | 354 | 700 | 140 | 47 | 25 | 44.5 | 830 | 745 | 30 | 12-M16 | 375 | 8 | 268 | 242.6 | 16 | 33 | 4 | 30 | G1/2 | 75 | 182 | M24 | 775 | 745 | 35 | 745 | 35 | 15 | 60 | 850-375 | Call or Email |