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ABEC equivalent (radial ball bearings)Understand the mapping and its limits →

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Bearing designation

Closure group

Brand

KOYO41SKF31NSK28INA22FAG13IKO12EZO9TIMKEN1

Product family

Radial deep-groove ball1

Detailed product type

Deep groove ball bearings1

Bearing dimensions

Minimum and maximum (mm)

Inside d

Outside D

Width B

Height H

Technical attributes

Series

33 EXTRA SMALL1

Sealing2RS vs ZZ selection guide →

Sealed1

Cage

Steel cage1

Performance

Dynamic load ≥ kN

Static load ≥ kN

Limit speed ≥ r/min

Mass ≤ kg

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