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JS series
4-jaw scroll chuck
Suitable for thin wall pipes or square work piece
JS series
- Reliable and effective gripping of irregularly shaped components.
- Thin walled materials ensure minimal distortion, even with thin-walled cylindrical pipe.
- Straight recess and the same mounting dimensions as JN types.
Product Specifications
| Model | JS07 | JS09 |
| Gripping Range (mm)Min. - Max. | External Gripping | 4~180 | 5~220 |
| Internal Gripping | 56~170 | 62~210 |
| Handle Torque (N・m) | 107.9 | 147 |
| Max. Static Gripping Force (kN) | 31 | 37 |
| Max. Speed (min-1) | 3500 | 2900 |
| Moment of Inertia (kg・m2) | 0.063 | 0.163 |
| Net Weight (kg) | 12.5 | 21.5 |
| Outline Drawing | PDF |  |  |
| DXF |  |  |
| DWG |  |  |