Mass (without top
jaw)Mass (without top jawMass (without top jaw)
ONE STOP WORKHOLDING
SMW-Autoblok Static Chucks Style M2-PB
Air-Operated MultipleChuck Fixtures for Machining Centers
Technical Information
| SMW-AUTOBLOK Type | M2-PB 130 | M2-PB 165 | M2-PB 210 | M2-PB 250 | M2-PB 315 | |
| Radial Jaw Stroke | mm | 3.2 | 3.6 | 4.4 | 5 | 6.3 |
| Radial Jaw Stroke (PB-D 2 jaws) | mm | 6 | 6.8 | 8.4 | 9.7 | 12 |
| Actuating cylinder piston area | cm^2 | 82 | 142 | 236 | 358 | 548 |
| Max. operating pressure | bar | 7 | 7 | 7 | 7 | 7 |
| Chucks gripping force at 6 bar | kN | 14 | 24 | 42 | 64 | 98 |
| Chucks gripping force at 6 bar (PB-D 2 jaws) | kN | 9 | 16 | 26 | 37 | 60 |
| M2-PB. Mass (without top jaw) | kg | 29.5 | 49 | 83 | 121 | 172 |