NUTR 30 72

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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 30 72

Outer Diameter （mm） :72

Boundary Dimensions（mm）

d :30

D :72

B :29

C :28

d1 :38

rs min :1

ris(min) :0.3

Basic Load Ratings(N)

C :59000

Co :79000

Cw :48000

Cow :65000

Fr perm :65000

For perm :65000

Limiting Speed :2600

NUTR 30 72

Description

Dimension and Parameters

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