BKl712

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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 :BKl712

Original Code :35941/17

Shaft Diameter（mm） :17

Weight(Kg) :14.5

Boundary Dimensions(mm)

Fw :17

D :23

C :12

Basic Load Rating(N)

Dynamic :6900

Static :9300

Limiting Speed(rpm)

Oil :13000

BKl712

Description

Dimension and Parameters

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