Bearing 77R4A (FBJ)

Deep groove ball bearings 77R4A

Bearing number : 77R4A

Size (mm) : 6.35x19.05x7.142

Brand : FBJ

Bore Diameter (mm) : 6,35

Outer Diameter (mm) : 19,05

Width (mm) : 7,142

Bearing dimensions and specification in FBJ catalogue:

d - 6,35 mm

D - 19,05 mm

B - 7,142 mm

C - 7,142 mm

Weight - 0,01 Kg

Basic dynamic load rating (C) - 2,335 kN

Basic static load rating (C0) - 0,893 kN

(Grease) Lubrication Speed - 36000 r/min

(Oil) Lubrication Speed - 43000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: