ER16 P HSK-E40x70
ER Precision collet chuck
ID 1472343
ER16 P HSK-E40x70, Toolholders
- ER Precision collet chuck
- Series: ER Precision collet chuck
- Toolholder interface: HSK-E 40
- Projecting length: 70 mm
- Run-out accuracy: ≤ 0.003 mm at 2.5 x DThe 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
Technical details
| 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 |
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