ROTA-M flex 2+2 260 Z220-SV90°
Flexible 4-jaw compensation chuck
ID 1389670
Standard manual lathe chucks
Product features:
Product features:
- 4-jaw compensation chuck
- Centric compensation of the opposite jaws
- Spindle holder: ISO 702-4 Nr.?8 (Z220)
- Jaw interface: 1/16" x 90° Nut 17H7
- Stroke per jaw: 9.5 mm
- Compensating stroke per jaw: 5.1 mm
- Max. clamping force: 100 kN
- Max. torque: 120 Nm
- Max. rotational speed: 2700 1/min
- Weight: 41 kg
- When using the 2-jaw clamping, a locking cover is additionally required to block one pair of jaws
Technical details
| Spindle type | ISO 702-4 |
|---|---|
| Spindle size | Nr. 8 (Z220) |
| Serration | 1/16" x 90° |
| Max. rotational speed [1/min] | 2700.0 |
| Max. clamping force [kN] | 100.0 |
| Max. torque [Nm] | 120.0 |
| Stroke/jaw [mm] | 9.5 |
| Compensation stroke/jaw [mm] | 5.1 |
| Weight [kg] | 41.0 |
Clamping force-RPM-diagram
Clamping force-RPM-diagram
- X-axis:
- n [min-1]
- Y-axis:
- Fsp [kN]
- brown
-
SHB 210/4
- red
-
SWB 200/4
- yellow
-
SWB-AL 200/4
- green
-
Required minimum clamping force Fspmin 33%
Scope of delivery
Chuck, T-nuts, or attachment screws for top jaws, chuck mounting screws, spanner wrench, eye bolt, operating manual; without top jaws, without locking cover