SKF 1204 EKTN9 Self-aligning Ball Bearings 20 × 47 × 14 mm

Overview

Self-aligning ball bearing with tapered bore

Self-aligning ball bearings, with a tapered bore, have two rows of balls, a common sphered raceway in the outer ring and two deep uninterrupted raceway grooves in the inner ring. They are insensitive to angular misalignment of the shaft relative to the housing, which can be caused, for example, by shaft deflection. The tapered bore facilitates ease of mounting via adapter sleeves or withdrawal sleeves.

Selection guidance

Check expected misalignment, load, sealing needs, internal clearance, and available mounting space.