Seals

GMN complete freewheel clutch units from the FPD, FND and RA series are equipped with round seals. GMN ball bearing freewheel clutches in 2RS design are equipped with RS seals on both sides.

GMN round seals

GMN complete freewheel clutch units in the FPD, FND and RA series are equipped with effective round seals that protect the freewheel clutch from external ingress and keep the oil-fill reliably inside the freewheel clutch.

  • Series with GMN round seals: Series FPD, FND and RA
  • Operating temperature (max): 100 °C
FL_KO_DI_1c_550x550
Round seal 
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RS seals

GMN ball bearing freewheel clutches in the 2RS design are equipped with RS seals on both sides. These protect the freewheel clutch from external ingress and keep the grease filling reliably inside the freewheel clutch.

  • Series with RS seals: all 2RS models
  • Operating temperature (max): 110 °C
FL_KO_DI_2b_550x550
RS seals 
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