ROTA TB2 630-275 LH Z450-SV90°
Pneumatic 3-jaw power chuck with dual stroke system
ID 818325
Standard pneumatic power lathe chucks
Product features:
Product features:
- 3-jaw wedge-hook chuck
- Dual stroke system
- 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: 38.1 mm
- Fast stroke for jaw: 28.1 mm
- Clamping stroke per jaw: 10 mm
- Max. clamping force at 6 bar: 200 kN
- Max. actuating pressure: 3 - 8 bar
- Max. rotational speed: 1000 1/min
- Weight: 431 kg
Technical details
| Spindle size | Z450 |
|---|---|
| Serration | 3/32" x 90° |
| Max. rotational speed [1/min] | 1000.0 |
| Max. clamping force (at 6 bar) [kN] | 200.0 |
| Min. operating pressure [bar] | 3.0 |
| Max. operating pressure [bar] | 8.0 |
| Stroke/jaw [mm] | 38.1 |
| Fast stroke/jaw [mm] | 28.1 |
| Clamping stroke/jaw [mm] | 10.0 |
| Air consumption/jaw stroke at 6 bar [l] | 63.7 |
| Moment of inertia [kgm²] | 25.5 |
| Weight [kg] | 431.0 |
夹持力-RPM 图
夹持力-RPM 图
- X-axis:
- n [min-1]
- Y-axis:
- Fsp [kN]
- brown
-
SWB-AL 400
- red
-
SHB 400
- yellow
-
SWB 400
- green
-
所需的最小夹持力 Fspmin 33%
标配范围
车床卡盘、带螺钉的 T 形螺母、卡盘安装螺栓、分配环上的弯管接头 G 3/8、用于连接至电动压缩空气控制装置的联轴器、操作手册；无分配环安装支架、无顶爪