Clamping mandrel

For clamping rotor shafts of an electric motor.

Article number HD400017

  • Mounting position: horizontal
    Clamping system SG
    Clamping system SK
H400017_Spannmittel
H400017_Spannmittel_Schnitt
H400017_Werkstueck
    H400017_Spannmittel
    H400017_Spannmittel_Schnitt
    H400017_Werkstueck
    3D

The clamping mandrel is designed for turning the inner and outer contour, as well as the flat surface of the workpiece.

Functional description:

Clamping is initiated via two drawbars on the machine side. The inner drawbar actuates four wedge jaws (SK system) via a clamping bolt for clamping in the square profile of the workpiece. The outer drawbar actuates the clamping bush (system SG) for clamping in the bore via a draw piece. The stop surfaces in the workpiece are truncated pyramid-shaped. The end stop is designed to float to avoid axial jamming.

Advantages:

- two independently operating clamping points with different clamping systems (diameter and square clamping)
- floating end stop for optimum radial clearance

category:
Clamping Mandrel
machining:
milling, turning
workpiece:
rotor
industry:
electromobility
clamping-Ø:
61,00 mm / 55,00 mm
connection spindle side:
cylinder ≤ 170
sealing air:
yes
fitting position:
horizontal
transferable torque:
135 Nm
outer-Ø:
190,00 mm
total length:
400,00 mm
weight clamping device:
39 kg
weight workpiece:
1,9 kg
material workpiece:
steel
Technical details
category:
Clamping Mandrel
machining:
milling, turning
workpiece:
rotor
industry:
electromobility
clamping-Ø:
61,00 mm / 55,00 mm
connection spindle side:
cylinder ≤ 170
sealing air:
yes
fitting position:
horizontal
transferable torque:
135 Nm
outer-Ø:
190,00 mm
total length:
400,00 mm
weight clamping device:
39 kg
weight workpiece:
1,9 kg
material workpiece:
steel
category
Clamping Mandrel
machining
milling, turning
workpiece
rotor
industry
electromobility
clamping-Ø
61,00 mm / 55,00 mm
connection spindle side
cylinder ≤ 170
sealing air
yes
fitting position
horizontal
transferable torque
135 Nm
outer-Ø
190,00 mm
total length
400,00 mm
weight clamping device
39 kg
weight workpiece
1,9 kg
material workpiece
steel
show all

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