40.5525DY1809PFIMTK60 - Axial drilling and milling head, For collet 250 430E (ER25 Ø2-16), double spindle in Y-axis, External coolant supply, i =1:1 direction of rotation inver., inside nut' pitch circle 60mm, Butterfly-Seal, cool.manag., polyg.
Article number: 231956Axial drilling and milling head
Premium class tool system for highest production efficiency - Made in Germany
Collet chuck ER25 DIN6499
- Clamping range Ø2-16
- For collet 250 430E
- When tightening the clamping nut, it is essential to counterhold the tool spindle.
- Failure to observe the counterholding may result in damage to the gearbox or drive coupling.
- Maximum tightening torque: 90 Nm
Polygonal shaft hub connection
The latest series of our tool systems are equipped with polygonal shaft hub connections. Compared to tool holders with key connections, there are clear technological advantages:
- Reduced vibrations of the tool spindle
- Significantly increased power transmission
- Less gear backlash
EWS.Butterfly-Seal - sealing technology in a class of its own
- Speed-related lift-off function of the sealing element
- No friction-induced running-in of the spindle
- Reduced mold heating by up to 50%
- Effective protection against cooling emulsion and dirt particles
- Lower repair costs
EWS.Coolant Management - simply clever
- Opening and closing of external cooling with just one turn
- Coolant flow adjustable
- Time saving due to easy handling
Загрузить PDF
| Total height (OAH) | 119.00 mm |
|---|---|
| Number of holders, workpiece side (CCONWS) | 2 |
| Max. torque (TQX) | 25.00 Nm |
| Max. rotational speed, input (RPMX) | 6000 min-1 |
| Transmission relation (TR) | 1:1 |
| Transmission torque, output drive 1 (DINH201) | 12.50 Nm |
| Transmission torque 2 (DINH202) | 12.50 Nm |
| Shank size | BMT55 |
| Interface size | Collet ER25 |
| Coolant intake | Outer cooling |
| Coupling | Surface coupling |
| Alignment system | BMT – keyway |
| Article number | 231956 |
|---|