RNA50/25

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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

Without IR :RNA50/25

Weight :167

With IR :-

Shaft Diameter（mm） :-

Weight(Kg) :50

Boundary Dimensions(mm)

d :-

Fw :50

D :62

C :-

B :25

Basic Load Rating(N)

Dynamic :28000

Static :67000

Limiting Speed(rpm)

Oil :8140

RNA50/25

Description

Dimension and Parameters

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