Bearing R 3 ZZ (NSK)

Deep groove ball bearings R 3 ZZ

Bearing number : R 3 ZZ

Size (mm) : 4.762x12.7x4.978

Brand : NSK

Bore Diameter (mm) : 4,762

Outer Diameter (mm) : 12,7

Width (mm) : 4,978

Bearing dimensions and specification in NSK catalogue:

d - 4,762 mm

D - 12,7 mm

B - 4,978 mm

C - 4,978 mm

r min. - 0,3 mm

db max. - 6,5 mm

Db min. - 11,2 mm

rb max. - 0,3 mm

Weight - 0,00279 Kg

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

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

(Grease) Lubrication Speed - 43 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: