Bearing 51228 (NTN)

Axial deep groove ball bearings 51228

Bearing number : 51228

Size (mm) : 140x200x46

Brand : NTN

Bore Diameter (mm) : 140

Outer Diameter (mm) : 200

Width (mm) : 46

Bearing dimensions and specification in NTN catalogue:

d - 140 mm

D - 200 mm

T - 46 mm

d1 - 197 mm

r min. - 1,5 mm

D1 - 143 mm

da min. - 176 mm

Da max. - 164 mm

ra max. - 1,5 mm

Weight - 4,77 Kg

Basic dynamic load rating (C) - 193 kN

Basic static load rating (C0) - 595 kN

(Grease) Lubrication Speed - 980 r/min

(Oil) Lubrication Speed - 1 400 r/min

Designation

Bore Dia, mm

Outer Dia, mm: