ER 20 BT-DC 30x100
Mandrins à pince ER
ID 1428056
ER 20 BT-DC 30x100, Porte-outils
- Mandrins à pince ER
- Gammes: Mandrins à pince ER
- Version Dual Contact
- Interface de porte-outils: BT-DC 30
- Longueur de projection: 100 mm
- Concentricité: ≤ 0,008 mm à 2,5 x D
- Qualité d'équilibrage: G2.5 à 25 000 tr/min ou Umax < 1 gmm
Détails techniques
| Technologie | Mandrins à pince ER |
|---|---|
| Baureihe | Mandrins à pince ER |
| Werkzeughalterschnittstelle | BT-DC 30 |
| ER Spanngröße | ER 20 |
| Min. Spanndurchmesser D1 [mm] | 1.0 |
| Max. Spanndurchmesser D1 [mm] | 10.0 |
| D2 [mm] | 34.0 |
| D3 [mm] | 34.0 |
| Auskraglänge L1 [mm] / [inch] | 100 mm / 3.9" |
| Auskraglänge L1 [mm] | 100.0 |
| L4 [mm] | 19.0 |
| L5 [mm] | 78.0 |
| G | M11x1 |
| Gewicht [kg] | 0.61 |
| Kühlmitteldicht | Oui |
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
Face contact
Similar to DIN ISO 7388-2 JD however with face contact
Dual Contact version with simultaneous tapered and flat work surfaces
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