Bearing 51224 (NTN)

Axial deep groove ball bearings 51224

Bearing number : 51224

Size (mm) : 120x170x39

Brand : NTN

Bore Diameter (mm) : 120

Outer Diameter (mm) : 170

Width (mm) : 39

Bearing dimensions and specification in NTN catalogue:

d - 120 mm

D - 170 mm

T - 39 mm

d1 - 170 mm

r min. - 1,1 mm

D1 - 123 mm

da min. - 150 mm

Da max. - 140 mm

ra max. - 1 mm

Weight - 2,71 Kg

Basic dynamic load rating (C) - 154 kN

Basic static load rating (C0) - 470 kN

(Grease) Lubrication Speed - 1 200 r/min

(Oil) Lubrication Speed - 1 700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: