TYPE FM (CM)
Constricting Pneumatic Clutch


GUMMI FM rim designed to provide a reliable
clutch service in the marine industry.
FM a ventilated version of the FK clutch,
providing greater heat dissipation through
the ventilated friction shoe assembly.
FM design permits slippage during vessel
manoeuvring and cycling engagement.

Application: Marine Propulsion

Model: 26FM475, 30FM500, 35FM500, 40FM550, 48FM650

Interchangeable Narrow Models: 26CM475, 30CM500, 35CM500, 40CM550, 48CM650, 26B7B, 30B7B, 35B7B, 40B7B, 46B7B

Interchangeable Brands: Eaton Airflex, Falk, Dellner Bubenzer, Danfoss, Oilstates.