PUB series
Through-hole pull lock chuck
Large through hole suitable for shaft machining
PUB series
- Draw down for high-precision processing
- Open centre type accommodates shaft processing
*CE correspondence
Product Specifications
| Model | PUB206 | PUB208 | PUB210 | PUB212 | ||
|---|---|---|---|---|---|---|
| Through-hole (mm) | 39 | 50 | 72 | 100 | ||
| Jaw Stroke (Diameter) (mm) | 5 | 5 | 5 | 5 | ||
| Plunger Stroke (mm) | 10 | 10 | 10 | 10 | ||
| Gripping Range (mm) | Max. | 69 | 89 | 112 | 162 | |
| Min. | 35 | 35 | 47 | 99 | ||
| Max. Draw Bar Pull Force (kN) | 18 | 25 | 35 | 35 | ||
| Max. Static Gripping Force (kN) | 58 | 80 | 100 | 100 | ||
| Max. Speed (min-1) | 7000 | 6000 | 4500 | 3600 | ||
| Moment of Inertia (kg･m2) | 0.053 | 0.14 | 0.355 | 0.675 | ||
| Net Weight (kg) (with Soft Top Jaws) | 14.4 | 25.3 | 43.5 | 60.5 | ||
| Matching Cylinder | Y1020R | Y1225R | Y1225R | Y1225R | ||
| Outline Drawing | 2D |  | | | | |
| DXF |  | | | | ||
| DWG |  | | | | ||
| 3D | Parasolid |  | | | | |
| STEP |  | | | | ||
Note) Each 3D data includes three types of the positions of the jaws for both Parasolid and STEP: open end (UC), closed end (OC) and clamping position (CL).
