ROTA TP 315-90 Z270-SV90°
Pneumatic 3-jaw power chuck
ID 816165
Standard pneumatic power lathe chucks
Product features:
Product features:
- 3-jaw wedge-hook chuck
- Through-hole: 90 mm
- Spindle holder: Z270
- Jaw interface: 1/16" x 90° Nut 21H7
- Stroke per jaw: 5 mm
- Max. clamping force at 6 bar: 140 kN
- Max. actuating pressure: 3 - 8 bar
- Max. RPM 1: 1800 1/min
- Max. RPM 2: 2500 1/min
- Weight: 85 kg
Technical details
| 主轴类型 | - |
|---|---|
| 主轴尺寸 | Z270 |
| 细齿 | 1/16" x 90° |
| 开启/闭合时间 [s] | 7.0 |
| 最大RPM 1 [1/min] | 1800.0 |
| 最大RPM 2 [1/min] | 2500.0 |
| 最大夹紧力（6 bar） [kN] | 140.0 |
| 最小工作压力 [bar] | 3.0 |
| 最大工作压力 [bar] | 8.0 |
| 行程/卡爪 [mm] | 5.0 |
| 6 bar 时每个卡爪行程的耗气量 [l] | 11.2 |
| 惯性矩 [kgm²] | 1.35 |
| 重量 [kg] | 85.0 |
夹持力-RPM 图
夹持力-RPM 图
- X-axis:
- n [min-1]
- Y-axis:
- Fsp [kN]
- brown
-
SHB 315
- red
-
SWB 250
- yellow
-
SWB-AL 250
- green
-
Required minimum clamping force Fspmin 33%
Scope of delivery
Chuck, distributor ring cover, T-nuts with screws, chuck mounting bolts, 2 elbow-unions R 1/4" on the distributor ring, 1 set-screw to position the distributor ring, 6 double-threaded mounting bolts, 2 couplings for connection to the electro pneumatic control block, spacer ring, operating manual; without distributor ring mounting bracket, without top jaws