HK2025

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Description

Needle roller bearings are bearings with cylindrical rollers that are small in diameter relative to their length. The modified roller/raceway profile prevents stress peaks to extend bearing service life.

Dimension and Parameters

Bearing Designation

Current Code :HK2025

Original Code :7943/20

Shaft Diameter（mm） :20

Weight(Kg) :28

Boundary Dimensions(mm)

Fw :20

D :26

C :25

Basic Load Rating(N)

Dynamic :9100

Static :14800

Limiting Speed(rpm)

Oil :9900

HK2025

Description

Dimension and Parameters

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