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

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Bearing designation

Closure group

Brand

KOYO20NSK19SKF7INA2EZO1FAG1IKO1

Product family

Needle roller cages for general use1

Detailed product type

Needle roller bearings1

Bearing dimensions

Minimum and maximum (mm)

Inside d

Outside D

Width B

Height H

Technical attributes

Series

KT1

Precision class

JIS, Class 01

Cage

Synthetic Resin1

Bearing material

Synthetic Resin1

Performance

Dynamic load ≥ kN

Static load ≥ kN

Limit speed ≥ r/min

Mass ≤ kg

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