Bearing 51240 (NTN)

Axial deep groove ball bearings 51240

Bearing number : 51240

Size (mm) : 200x280x62

Brand : NTN

Bore Diameter (mm) : 200

Outer Diameter (mm) : 280

Width (mm) : 62

Bearing dimensions and specification in NTN catalogue:

d - 200 mm

D - 280 mm

T - 62 mm

d1 - 277 mm

r min. - 2 mm

D1 - 204 mm

da min. - 248 mm

Da max. - 232 mm

ra max. - 2 mm

Weight - 11,8 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 1 110 kN

(Grease) Lubrication Speed - 700 r/min

(Oil) Lubrication Speed - 990 r/min

Designation

Bore Dia, mm

Outer Dia, mm: