ROTA NCO 315 Z220-SV90°
3-jaw power chuck without through-hole
ID 856030
Standard power lathe chucks without through-hole
Product features:
Product features:
- 3-jaw wedge-hook chuck
- Spindle holder: ISO 702-4 Nr. 8 (Z220)
- Jaw interface: 1/16" x 90° Nut 21H7
- Stroke per jaw: 13 mm
- Piston stroke: 40 mm
- Max. clamping force: 190 kN
- Max. actuating force: 90 kN
- Max. rotational speed: 3600 1/min
- Weight: 59 kg
Technical details
| Spindle type | ISO 702-4 |
|---|---|
| Spindle size | Nr. 8 (Z220) |
| Serration | 1/16" x 90° |
| Max. rotational speed [1/min] | 3600.0 |
| Max. clamping force [kN] | 190.0 |
| Max. actuating force [kN] | 90.0 |
| Stroke/jaw [mm] | 13.0 |
| Piston stroke (H) [mm] | 40.0 |
| Moment of inertia [kgm²] | 0.77 |
| Weight [kg] | 59.0 |
Clamping force-RPM-diagram
Clamping force-RPM-diagram
- X-axis:
- n [min-1]
- Y-axis:
- Fsp [kN]
- brown
-
SHB 315
- red
-
SWB 250
- yellow
-
SWB-AL 250
- green
-
Required minimum clamping force Fspmin 33%
Scope of delivery
Chuck, T-nuts or mounting screws for top jaws, chuck mounting screws, eye bolt, and operating manual