Bearing 77R4 (FBJ)

Deep groove ball bearings 77R4

Bearing number : 77R4

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

Brand : FBJ

Bore Diameter (mm) : 6,35

Outer Diameter (mm) : 15,875

Width (mm) : 4,978

Bearing dimensions and specification in FBJ catalogue:

d - 6,35 mm

D - 15,875 mm

B - 4,978 mm

C - 4,978 mm

Weight - 0,00454 Kg

Basic dynamic load rating (C) - 1,481 kN

Basic static load rating (C0) - 0,618 kN

(Grease) Lubrication Speed - 38000 r/min

(Oil) Lubrication Speed - 45000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: