ER32 JIS-BT40x160
ER-spankoppen
ID 263450
ER32 JIS-BT40x160, Gereedschapshouders
- ER-spankoppen
- Reeksen: ER-spankoppen
- Scheidingvlak met de gereedschaphouder: JIS-BT 40
- Uitstekende lengte: 160 mm
- Uitloopnauwkeurigheid: ≤ 0,008 mm bij 2,5 x D
- Balanceergraad: G2.5 bij 25.000 tpm of Umax < 1 gmm
Technical details
| Technology | ER collet chucks |
|---|---|
| Series | ER collet chucks |
| Toolholder interface | JIS-BT 40 |
| Toolholder standard | DIN ISO 7388-2 JD/JF |
| ER clamping size | ER 32 |
| Min. clamping diameter D1 [mm] | 2.0 |
| Max. clamping diameter D1 [mm] | 20.0 |
| D2 [mm] | 50.0 |
| D3 [mm] | 50.0 |
| Projecting length L1 [mm]/[inch] | 160 mm / 6.3" |
| Projecting length L1 [mm] | 160.0 |
| L4 [mm] | 23.0 |
| L5 [mm] | 133.0 |
| G | M24x1.5 |
| Weight [kg] | 2.46 |
| Coolant-proof | 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 for data carrier as an option
Toolholder changes
For automatic toolholder changes
Coolant supply
Coolant supply according to ISO 7388 JD/JF
Bores for form JF are sealed for transport
Length-setting screw
With thread for an adjustment screw for axial length adjustment, but without adjustment screw
Scope of delivery
Includes clamping nut
Individual
Additional sizes and customized designs are available upon request