Backstop / Holdback Technology

Backstop

Design:
GMN backstops with momentum lever are made of a complete unit type FND 400 and a momentum lever. Function: For proper function it is important to avoid any fixation of the momentum lever because this would cause a misalignment of the inner and outer ring of the clutch.

Torque:
Backstops are able to transmit nominal torque mounted on solid shafts. Mounted on hollow shafts the transmittable torque decreases. In this case please contact our technical staff to receive a calculation on the transmittable torque in your application.


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