Bearing 7222BDB (NTN)

Angular contact ball bearings 7222BDB

Bearing number : 7222BDB

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

ra1 max. - 1 mm

Angle (α) - 40 °

a - 84 mm

r min. - 2,1 mm

r1 min. - 1,1 mm

2B - 76 mm

da min. - 122 mm

ra max. - 2 mm

Db max - 193 mm

Weight - 9,08 Kg

Basic dynamic load rating (C) - 250 kN

Basic static load rating (C0) - 289 kN

(Grease) Lubrication Speed - 2 500 r/min

(Oil) Lubrication Speed - 3 300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: