RNA2203 2RSX

PDF

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

Without IR :RNA2203 2RSX

Weight :94

With IR :NA2203 2RSX

Shaft Diameter（mm） :112

Weight(Kg) :40

Boundary Dimensions(mm)

d :17

Fw :22

D :40

C :16

B :15.8

Basic Load Rating(N)

Dynamic :12000

Static :16500

Limiting Speed(rpm)

Oil :6000

RNA2203 2RSX

Description

Dimension and Parameters

Whatapp

Wechat