ONE STOP WORKHOLDING
SMW-Autoblok Open Center Power Chucks Style BH-M
Technical Information for Style BH-M
| SMW-AUTOBLOK Type | BH-M 130 | BH-M 165 | BH-M 210 | BH-M 250 | BH-M 315 | ||||||||||
| Number of Jaws | 2 | 3 | 2 | 3 | 4 | 2 | 3 | 4 | 2 | 3 | 4 | 2 | 3 | 4 | |
| Through-hold | mm | 32 | 43 | 52 | 66 | 95 | |||||||||
| Radial Jaw Stroke | mm | 3.2 | 3.2 | 4 | 5 | 5 | |||||||||
| Wedge Stroke | mm | 15 | 15 | 19 | 24 | 24 | |||||||||
| Max Draw-Pull | kN | 15 | 22 | 17 | 25 | 25 | 25 | 38 | 38 | 34 | 50 | 50 | 40 | 60 | 60 |
| Mas Gripping Force | kN | 42 | 60 | 48 | 70 | 70 | 72 | 110 | 110 | 98 | 145 | 145 | 115 | 175 | 175 |
| Max Speed | r.p.m. | 7000 | 7000 | 6000 | 6000 | 5000 | 5000 | 5000 | 4300 | 4000 | 4000 | 3400 | 3200 | 3200 | 2700 |
| Mass (without top jaws) | kg | 5 | 9.5 | 19 | 30 | 46 | |||||||||
| Moment of Inertia | kg * m^2 | 0.012 | 0.036 | 0.12 | 0.27 | 0.62 | |||||||||