ROTA TB2 520-191 Z310-SV90°
Pneumatic 3-jaw power chuck
ID 1522957
Standard pneumatic power lathe chucks
Product features:
Product features:
- 3-jaw wedge-hook chuck
- Through-hole: 191 mm
- Spindle holder: Z310
- Chuck side: 191 mm (7.52")
- Machine side: 191 mm (7.52")
- Jaw interface: 3/32" x 90° Nut 25,5H7
- Stroke per jaw: 14.6 mm
- Max. clamping force at 6 bar: 115 kN
- Max. actuating pressure: 3 - 8 bar
- Max. rotational speed: 1300 1/min
- Weight: 282 kg
Technical details
| Spindle size | Z310 |
|---|---|
| Serration | 3/32" x 90° |
| Max. rotational speed [1/min] | 1300.0 |
| Max. clamping force (at 6 bar) [kN] | 115.0 |
| Min. operating pressure [bar] | 3.0 |
| Max. operating pressure [bar] | 8.0 |
| Stroke/jaw [mm] | 14.6 |
| Air consumption/jaw stroke at 6 bar [l] | 31.8 |
| Moment of inertia [kgm²] | 13.4 |
| Weight [kg] | 282.0 |
Clamping force-RPM-diagram
Clamping force-RPM-diagram
- X-axis:
- n [min-1]
- Y-axis:
- Fsp [kN]
- brown
-
SHB 400
- red
-
SWB 400
- yellow
-
SWB-AL 400
- green
-
Required minimum clamping force Fspmin 33%
Scope of delivery
Chuck, T-nuts with screws, chuck mounting bolts, elbow-unions G 3/8 on the distributor ring, couplings for connection to the electric compressed air control unit, eye bolt, operating manual; without distributor ring mounting bracket, without top jaws