Bearing R 3 (NSK)

Deep groove ball bearings R 3

Bearing number : R 3

Size (mm) : 4.762x12.7x3.967

Brand : NSK

Bore Diameter (mm) : 4,762

Outer Diameter (mm) : 12,7

Width (mm) : 3,967

Bearing dimensions and specification in NSK catalogue:

d - 4,762 mm

D - 12,7 mm

B - 3,967 mm

C - 3,967 mm

r min. - 0,3 mm

da min. - 6,8 mm

Da max. - 10,7 mm

ra max. - 0,3 mm

Weight - 0,00221 Kg

Basic dynamic load rating (C) - 1,3 kN

Basic static load rating (C0) - 0,485 kN

(Grease) Lubrication Speed - 43 000 r/min

(Oil) Lubrication Speed - 53 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: