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Search verified bearing designations and technical parameters across SKF, FAG, INA, TIMKEN, NSK, KOYO, IKO, NACHI and NTN.

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

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Bearing designation

Closure group

Brand

SKF2

Product family

Deep groove ball bearings2

Detailed product type

Deep groove ball bearing with filling slots and integral sealing2

Bearing dimensions

Minimum and maximum (mm)

Inside d

Outside D

Width B

Height H

Technical attributes

Sealing2RS vs ZZ selection guide →

Shield on one side2

Internal clearance

CN2

Cage

Sheet metal2

Bearing material

Bearing steel2

Lubricant

None2

Performance

Dynamic load ≥ kN

Static load ≥ kN

Limit speed ≥ r/min

Mass ≤ kg

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Practical guide · Trailers

Trailer bearing sizes, part numbers and kit identification

Identify a trailer bearing from the axle and hub assembly, the inner and outer bearing markings, and the matching cups and seal. Trailer make, wheel diameter, lug count or…

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