K80x88x46 ZW

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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 :K80x88x46 ZW

Original Code :69243/80

Shaft Diameter（mm） :80

Weight(Kg) :235

Boundary Dimensions(mm)

Fw :80

D :88

C :46

Basic Load Rating(N)

Dynamic :87500

Static :23000

Limiting Speed(rpm)

Oil :4000

K80x88x46 ZW

Description

Dimension and Parameters

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