PU series
Pull lock chuck
Stable high precision gripping suitable for finish machining
PU series
- Pull back chuck for external gripping
- High gripping stability means heavy cutting is possible.
- Excellent repeatability
- Long-term stable accuracy
- Compatible with automation by use of seating confirmation
*CE correspondence
Product Specifications
| Model | PU203 | PU204 | PU205 | |||
|---|---|---|---|---|---|---|
| Jaw Stroke (Diameter) (mm) | 2 | 3 | 3 | |||
| Plunger Stroke (mm) | 4 | 6 | 6 | |||
| Gripping Range (mm) | Max. | 28 | 50 | 64 | ||
| Min. | 6 | 24 | 29 | |||
| Max. Draw Bar Pull Force (kN) | 5.8 | 10 | 14 | |||
| Max. Static Gripping Force (kN) | 16.7 | 28.5 | 40 | |||
| Max. Speed (min-1) | 10000 | 8000 | 10000 | 8000 | ||
| Moment of Inertia (kg・m2) | 0.0012 | 0.006 | 0.017 | |||
| Net Weight (kg) (with Soft Top Jaws) | 1.5 | 3.8 | 6.6 | |||
| Matching Cylinder | YG-329 | F0933H | YG-296 | F0933H | ||
| 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).
| Model | PU206 | PU208 | PU210 | PU212 | ||
|---|---|---|---|---|---|---|
| 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) | 0.050 | 0.133 | 0.338 | 0.655 | ||
| Moment of Inertia (kg) (with Soft Top Jaws) | 14.1 | 24 | 42 | 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).
