- Cost-effective stationary collet chuck.
- Dead length design: no axial movement.
- High accuracy.High rigidity. Long product life.
- High resistance to cutting chips, fluid, or dust.
- Chuck force-opening design ensures no workpart jamming
| JAS-40 | JHS-40 | JHS-70 | |
|---|---|---|---|
| A | 168 ( 6.61" ) | 144 ( 5.67" ) | 190 ( 7.48" ) |
| B | 95 ( 3.74" ) | 95 ( 3.74" ) | 136 ( 5.35" ) |
| C | 38 ( 1.5" ) | 38 ( 1.5" ) | 68 ( 2.68" ) |
| D | 97 ( 3.82" ) | 94.5 ( 3.72" ) | 94.5 ( 3.72" ) |
| E | 77.5 ( 3.05" ) | 73 ( 2.87" ) | 74(2.91") |
| F | 136.5 ( 5.37" ) | 118(4.65") | 153.5 ( 6.04" ) |
| G | 11 ( 0.43" ) | 9(0.35") | 11 ( 0.43" ) |
| Collet / Jaw | C-40 | C-40 | C-40 |
| Air/Hydraulic | Air/Hydraulic | Air/Hydraulic | Air/Hydraulic |
| Operating Pressure | 3-8kg/cm² ( 43-114psi ) | 5-20kg/cm² ( 71-285psi ) | 6-20kg/cm² ( 85-285psi ) |
| Max. Capacity (Through/ None) | 38mm/50mm | 38mm/50mm | 68mm/90mm |
| Piston Area | 240cm² | 86cm² | 110cm² |
| Gripping Force | 4065 kgf@7kg/cm² ( 8962 lbf@100psi ) | 4150 kgf@20kg/cm² ( 9149 lbf@285psi ) | 5360 kgf@20kg/cm² ( 11817 lbf@285psi ) |
| Net Weight | 12.1 kgs ( 26.7 lbs ) | 8.2 kgs ( 18.1 lbs ) | 12.7 kgs ( 28. lbs ) |