BK0509

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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 :BK0509

Original Code :45941/5

Shaft Diameter（mm） :5

Weight(Kg) :2.1

Boundary Dimensions(mm)

Fw :5

D :9

C :9

Basic Load Rating(N)

Dynamic :2200

Static :1790

Limiting Speed(rpm)

Oil :36000

BK0509

Description

Dimension and Parameters

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