ROTA TB2 600-275 Z450-SV90°
Pneumatic 3-jaw power chuck
ID 818350
Standard pneumatic power lathe chucks
Product features:
Product features:
- 3-jaw wedge-hook chuck
- Through-hole: 275 mm
- Spindle holder: Z450
- Chuck side: 275 mm (10.83")
- Machine side: 275 mm (10.83")
- Jaw interface: 3/32" x 90° Nut 25,5H7
- Stroke per jaw: 11.7 mm
- Max. clamping force at 6 bar: 200 kN
- Max. actuating pressure: 3 - 8 bar
- Max. RPM: 1300 1/min
- Weight: 370 kg
Technical data
| Spindle size | Z450 |
|---|---|
| Serration | 3/32" x 90° |
| Max. RPM [1/min] | 1300 |
| Max. clamping force (at 6 bar) [kN] | 200 |
| Min. operating pressure [bar] | 3 |
| Max. operating pressure [bar] | 8 |
| Stroke/jaw [mm] | 11.7 |
| Air consumption/jaw stroke at 6 bar [l] | 43.8 |
| Moment of inertia [kgm²] | 20.4 |
| Weight [kg] | 370 |
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%
General notes about the series
Definition clamping force
The clamping force is the arithmetic sum of the individual forces occuring at the chuck jaws, distance “H“ at maximum pressure and maximum torque. The specifications exclusively refer to the grease used by SCHUNK.
Scope of delivery
Chuck, T-nuts with screws, chuck mounting bolts, 2 elbow-unions G 3/8“ on the distributor ring, set-screw to position the distributor ring, couplings for connection to the electric compressed air control unit, eye bolt, operating manual; without distributor ring mounting bracket