Neutral - B209

Details

B209 is a sprag type freewheel non-bearing supported and non-inner race clutch. Nominal diameter is a standard ball bearing dimension. Bearings are required to support axial and radial loads. Units are delivered grease lubricated. The outer race is keyed to the housing, because sprag contact to shaft directly, the shaft must have the hardness HRC 56 - 60 and tolerance h7. This series extensive used in machinery system of conveyor, hosting, packaging, printing papermaking corrugated and food machinery etc.

Specifications