Ball bearing freewheel clutch units and complete freewheel clutch units have standard ball bearings integrated.
Series RL 400 roller bearings are available as an accessory for freewheel clutch insert elements FE 400, FE 400 Z and FE 400 Z2.
Product features RL
- Series with roller bearings: all complete freewheel clutch units
- Material rollers: 100 Cr6 (material number: 1.3505)
- Material roller cage: Steel (RL 448 and RL 443: brass)
- Operating temperature (max.): 170 °C (RL 448 and RL 443: 150 °C)
GMN roller bearings with the tolerance “-4” (4 μm below nominal dimension) are produced both as components for GMN complete freewheel clutch units and as separate accessories. For applications with reduced bearing play, tolerance “0” is also deliverable on request. (Ordering designation e.g.: RL 432-0).