BK0912

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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 :BK0912

Original Code :65941/9

Shaft Diameter（mm） :9

Weight(Kg) :4.9

Boundary Dimensions(mm)

Fw :9

D :13

C :12

Basic Load Rating(N)

Dynamic :5000

Static :6000

Limiting Speed(rpm)

Oil :25000

BK0912

Description

Dimension and Parameters

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