KAL 20-RS

2RS version

Special version adjustable clearance

2RS sealing

Inner ring:

Bearing shells:

Both shells made of heavy duty bronze have a male thread and are screwed into the housing together with the inner ring, secured with the rubber bellows.

Rubber bellows:

Housing:

Sizes 8 to 12 free-cutting steel, sizes 14 to 30 tempering steel (standardised), all sizes galvanized and chromatised.

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.

Lubricating nipple:

Tolerances:

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