ER 11 CAT 40x4"
ER 筒夹
ID 1389047
ER 11 CAT 40x4", 刀柄
- ER 筒夹
- 系列: ER 筒夹
- 刀具夹持接口: CAT 40
- 突出长度: 101.6 mm
- 回转精度: 2.5 x D 处 ≤ 0.008 mm
- 平衡等级: 转速为 25,000 RPM 时动平衡等级达到 G2.5 或 Umax < 1 gmm
技术细节
| Technology | ER collet chucks |
|---|---|
| Series | ER collet chucks |
| Toolholder interface | CAT 40 |
| Toolholder standard | ASME B5.50 |
| ER clamping size | ER 11 |
| Min. clamping diameter D1 [mm] | 1.0 |
| Max. clamping diameter D1 [mm] | 7.0 |
| D2 [mm] | 19.0 |
| D3 [mm] | 19.0 |
| Projecting length L1 [mm]/[inch] | 101,6 mm / 4.0" |
| Projecting length L1 [mm] | 101.6 |
| L4 [mm] | 11.3 |
| L5 [mm] | 82.55 |
| Weight [kg] | 0.935 |
| Coolant-proof | yes |
| Standard length | yes |
Run-out accuracy
≤ 0.008 mm at 2.5 x D
Balancing grade
G2.5 at 25,000 RPM or Umax < 1 gmm
Data carriers
Bore holes for data carriers according to DIN 69873
Toolholder changes
For automatic toolholder changes
Coolant supply
Coolant supply according to ASME B5.50
Bores for form AF are sealed for transport
Length-setting screw
Without adjustment screw for axial length adjustment
Scope of delivery
Includes clamping nut
Individual
Additional sizes and customized designs are available upon request