Elastic coupling 4x3

Aluminum hubs precisely turned, precisely aligned with vulcanized rubber intermediate part. The coupling can compensate for small misalignments of the shafts.
A brass socket is glued into the 3.0mm side and rubbed on 3.0mm. Only then are the threaded holes made.

Ideal for long shafts without center bearings or power direct drives with plain bearings on the motor side.
In the event of strong vibrating noises in the shaft, these couplings bring about an immediate noise reduction in the drive system.
With through hole.
They can be exchanged for rigid couplings without any modifications.

Motor shaft d1 3.0mm
Drive shaft d2 4.0mm
Outside diameter D1 12mm
Length L 18mm
Grub screws G M3x4
The coupling is suitable for Powerdirekt drive with a 500-600 motor flange.