Bearing 7228 CTBP4 (CX)

Angular contact ball bearings 7228 CTBP4

Bearing number : 7228 CTBP4

Size (mm) : 140x250x42

Brand : CX

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 42

Bearing dimensions and specification in CX catalogue:

d - 140 mm

D - 250 mm

B1 - 42 mm

C - 42 mm

Angle (α) - 15 °

Weight - 8,1 Kg

Basic dynamic load rating (C) - 220 kN

Basic static load rating (C0) - 232 kN

(Grease) Lubrication Speed - 5000 r/min

(Oil) Lubrication Speed - 7500 r/min

Designation

Bore Dia, mm

Outer Dia, mm: