Original NSK R4B bearing

Original NSK R4B bearing

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This NSK R4B bearing is the original product, with best price, fast delivery and best quality. The bearing's dimensions are 6.35x15.875x4.978. NSK Deep Groove Ball Bearing: Correspond to the design...

Size: 6.35x15.875x4.978

Model: R4B

Bearing R 4B

Deep groove ball bearings R 4B

Bearing number : R 4B

Size (mm) : 6.35x15.875x4.978

Brand : NSK

Bore Diameter (mm) : 6,35

Outer Diameter (mm) : 15,875

Width (mm) : 4,978

Bearing dimensions and specification in NSK catalogue:

d - 6,35 mm

D - 15,875 mm

B - 4,978 mm

C - 4,978 mm

r min. - 0,3 mm

da min. - 8,4 mm

Da max. - 13,8 mm

ra max. - 0,3 mm

Weight - 0,0045 Kg

Basic dynamic load rating (C) - 1,61 kN

Basic static load rating (C0) - 0,66 kN

(Grease) Lubrication Speed - 38 000 r/min

(Oil) Lubrication Speed - 45 000 r/min

Original NSK R4B bearing warehouse image1 Original NSK R4B bearing warehouse image2 Original NSK R4B bearing warehouse image3 Original NSK R4B bearing package Original NSK R4B bearing certificate image1 Original NSK R4B bearing certificate image2

Fast Delivery

Delivery Time 5-7 days
 

Best Price

Average price discount 20%
 

Original

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