NK203312SX

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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 :NK203312SX

Original Code :

Shaft Diameter（mm） :20

Weight(Kg) :29.1

Boundary Dimensions(mm)

Fw :20

D :33

C :12

Basic Load Rating(N)

Dynamic :13000

Static :18000

Limiting Speed(rpm)

Oil :11000

NK203312SX

Description

Dimension and Parameters

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