Bearing 7404 B (CX)

Angular contact ball bearings 7404 B

Bearing number : 7404 B

Size (mm) : 20x72x19

Brand : CX

Bore Diameter (mm) : 20

Outer Diameter (mm) : 72

Width (mm) : 19

Bearing dimensions and specification in CX catalogue:

d - 20 mm

D - 72 mm

B - 19 mm

C - 19 mm

Angle (α) - 40 °

a - 29,2 mm

Weight - 0,395 Kg

Basic dynamic load rating (C) - 33,5 kN

Basic static load rating (C0) - 17,9 kN

(Grease) Lubrication Speed - 8500 r/min

(Oil) Lubrication Speed - 12000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: