Bearing 7222 (NTN)

Angular contact ball bearings 7222

Bearing number : 7222

Size (mm) : 110x200x38

Brand : NTN

Bore Diameter (mm) : 110

Outer Diameter (mm) : 200

Width (mm) : 38

Bearing dimensions and specification in NTN catalogue:

d - 110 mm

D - 200 mm

B - 38 mm

C - 38 mm

Angle (α) - 25 °

a - 64 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

da min. - 122 mm

db min - 117 mm

ra max. - 2 mm

Weight - 4,45 Kg

Basic dynamic load rating (C) - 170 kN

Basic static load rating (C0) - 158 kN

(Grease) Lubrication Speed - 3 500 r/min

(Oil) Lubrication Speed - 4 700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: