Spherical bearings dimension series K 2RS version maintenance free ( standard )

Inner ring: Antifriction bearing steel, hardened, ground and polished.

Outer ring: Brass lined with an antifriction film, consisting PTFE, cold formed around inner ring, outside diameter with thread, screwed into the housing and secured with the vulcanised locknuts of the rubber bellows.

Rubber bellows: Synthetic rubber with vulcanised brass slipring and steel locknut.

Bushings: Tempering steel, hardened, bore and outside diameter ground, pressed into the inner ring. They are only used as intake of the brass abrasive rings of the rubber bellows. Due to their low thickness they are not decicated to transmit radial and axial forces into the spherical bearing.

Tolerances: Acc. to DIN ISO 12240-4, schedule K, except: d = H10, B = +-0,3

Note: With these rod ends, it is important to ensure that the tilt angle specified in the table is not exceeded, either while mounting or during operation, otherwise the rubber bellows may be damaged.