NTN 22308C bearing


Bearing 22308C

Spherical roller bearings 22308C

Bearing number : 22308C

Size (mm) : 40x90x33

Brand : NTN

Bore Diameter (mm) : 40

Outer Diameter (mm) : 90

Width (mm) : 33

Bearing dimensions and specification in NTN catalogue:

d - 40 mm

D - 90 mm

B - 33 mm

C - 33 mm

r min. - 1,5 mm

da min. - 48,5 mm

Da max. - 81,5 mm

ra max. - 1,5 mm

Weight - 0,974 Kg

Basic dynamic load rating (C) - 121 kN

Basic static load rating (C0) - 128 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 5 900 r/min

Calculation factor (e) - 0,38

Calculation factor (Y0) - 1,72

Calculation factor (Y1) - 1,76

Calculation factor (Y2) - 2,62