Spherical bearings dimension series K 2RS version 2RS version ( Standard )

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

Bearing shells: Sliding face made of high-duty bronze. Both shells have a male thread and are screwed into the housing. In this way, any required bearing clearance can be adjusted and then secured with the two 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.

Lubrication: The lubricant enters the lubricating groove through a cross hole in the outer ring.

Tolerances: 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.