Bearing 7226DT (NTN)

Angular contact ball bearings 7226DT

Bearing number : 7226DT

Size (mm) : 130x230x40

Brand : NTN

Bore Diameter (mm) : 130

Outer Diameter (mm) : 230

Width (mm) : 40

Bearing dimensions and specification in NTN catalogue:

d - 130 mm

D - 230 mm

B - 40 mm

ra1 max. - 1 mm

Angle (α) - 25 °

a - 72 mm

r min. - 3 mm

r1 min. - 1,1 mm

2B - 80 mm

da min. - 144 mm

Da max. - 216 mm

ra max. - 2,5 mm

Db max - 223 mm

Weight - 14,3 Kg

Basic dynamic load rating (C) - 320 kN

Basic static load rating (C0) - 395 kN

(Grease) Lubrication Speed - 2 400 r/min

(Oil) Lubrication Speed - 3 100 r/min

Designation

Bore Dia, mm

Outer Dia, mm: