NUTR 50

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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 Seal :NUTR 50

Outer Diameter （mm） :90

Boundary Dimensions（mm）

d :50

D :90

B :32

C :30

d1 :60

rs min :1.1

ris(min) :0.6

Basic Load Ratings(N)

C :100000

Co :161000

Cw :57000

Cow :81000

Fr perm :32000

For perm :63000

Limiting Speed :1300

NUTR 50

Description

Dimension and Parameters

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