Bearing 7228 (CYSD)

Angular contact ball bearings 7228

Bearing number : 7228

Size (mm) : 140x250x42

Brand : CYSD

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 42

Bearing dimensions and specification in CYSD catalogue:

d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

Angle (α) - 25 °

r min. - 3 mm

Basic dynamic load rating (C) - 2,3 kN

Basic static load rating (C0) - 215 kN

(Grease) Lubrication Speed - 2700 r/min

(Oil) Lubrication Speed - 3600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: