Bearing 22320B (NTN)

Spherical roller bearings 22320B

Bearing number : 22320B

Size (mm) : 100x215x73

Brand : NTN

Bore Diameter (mm) : 100

Outer Diameter (mm) : 215

Width (mm) : 73

Bearing dimensions and specification in NTN catalogue:

d - 100 mm

D - 215 mm

B - 73 mm

C - 73 mm

r min. - 3 mm

da min. - 114 mm

Da max. - 201 mm

ra max. - 2,5 mm

Weight - 12,4 Kg

Basic dynamic load rating (C) - 605 kN

Basic static load rating (C0) - 755 kN

(Grease) Lubrication Speed - 1 800 r/min

(Oil) Lubrication Speed - 2 400 r/min

Calculation factor (e) - 0,37

Calculation factor (Y0) - 1,76

Calculation factor (Y1) - 1,8

Calculation factor (Y2) - 2,69

Designation

Bore Dia, mm

Outer Dia, mm: