ER 16 P HSK-E 40x70
ER 高精度筒夹
ID 1472343
ER 16 P HSK-E 40x70, 刀柄
- ER 高精度筒夹
- 系列: ER 高精度筒夹
- 刀具夹持接口: HSK-E 40
- 突出长度: 70 mm
- 回转精度: 2.5 x D 处 ≤ 0.003 mm应用 ER 精密筒夹和规定扭矩时，确保回转精度在 2.5 x D 处 ≤ 0.003 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 Precision collet chuck |
|---|---|
| Series | ER Precision collet chuck |
| Toolholder interface | HSK-E 40 |
| Toolholder standard | DIN 69893-5 |
| ER clamping size | ER 16 |
| Min. clamping diameter D1 [mm] | 1.0 |
| Max. clamping diameter D1 [mm] | 10.0 |
| D2 [mm] | 24.0 |
| Projecting length L1 [mm]/[inch] | 70 mm / 2.8" |
| Projecting length L1 [mm] | 70.0 |
| L4 [mm] | 20.6 |
| L5 [mm] | 50.0 |
| Weight [kg] | 0.7 |
| Coolant-proof | yes |
Run-out accuracy
≤ 0.003 mm at 2.5 x D
The run-out accuracy of ≤ 0.003 mm at 2.5 x D when using the ER precision collet and a defined torque
Balancing grade
G2.5 at 25,000 RPM or Umax < 1 gmm
Data carriers
Bore for data carrier as an option
Toolholder changes
For automatic toolholder changes
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