Bearing 7911 (CYSD)

Angular contact ball bearings 7911

Bearing number : 7911

Size (mm) : 55x80x13

Brand : CYSD

Bore Diameter (mm) : 55

Outer Diameter (mm) : 80

Width (mm) : 13

Bearing dimensions and specification in CYSD catalogue:

d - 55 mm

D - 80 mm

B - 13 mm

C - 13 mm

Angle (α) - 25 °

r min. - 1 mm

Basic dynamic load rating (C) - 17,3 kN

Basic static load rating (C0) - 16,1 kN

(Grease) Lubrication Speed - 8400 r/min

(Oil) Lubrication Speed - 11000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: