NK50/27YA

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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 :NK50/27YA

Original Code :644810

Shaft Diameter（mm） :47

Weight(Kg) :257

Boundary Dimensions(mm)

Fw :50

D :67

C :27

Basic Load Rating(N)

Dynamic :

Static :

Limiting Speed(rpm)

Oil :

NK50/27YA

Description

Dimension and Parameters

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