ROTA NCR-A 1000 Z520-SV90°
Sealed 6-jaw power lathe chuck
ID 1340109
Standard power lathe chucks without through-hole
Product features:
Product features:
- 6-jaw compensation chucks
- Sealed design
- Pendulum compensation: 2+2+2 jaws oscillating in pairs
- Spindle holder: ISO 702-4 Nr. 20 (Z520)
- Jaw interface: 3/32" x 90° Nut 25,5H7
- Stroke per jaw: 25 mm
- Piston stroke: 60 mm
- Pendulum compensation: ± 6 mm
- Max. clamping force: 300 kN
- Max. actuating force: 150 kN
- Max. rotational speed: 600 1/min
- Weight: 1244 kg
Technical details
| Spindle type | ISO 702-4 |
|---|---|
| Spindle size | Nr. 20 (Z520) |
| Serration | 3/32" x 90° |
| Max. rotational speed [1/min] | 600.0 |
| Max. clamping force [kN] | 300.0 |
| Max. actuating force [kN] | 150.0 |
| Stroke/jaw [mm] | 25.0 |
| Piston stroke (H) [mm] | 60.0 |
| Pendulum compensation [mm] | ± 6 |
| Moment of inertia [kgm²] | 149.0 |
| Weight [kg] | 1244.0 |
Clamping force-RPM-diagram
Clamping force-RPM-diagram
- Eje X:
- n [min-1]
- Eje Y:
- Fsp [kN]
- brown
-
SHB 400
- red
-
SWB 400
- 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