Bearing 51240 (NACHI)

Axial deep groove ball bearings 51240

Bearing number : 51240

Size (mm) : 220x280x62

Brand : NACHI

Bore Diameter (mm) : 220

Outer Diameter (mm) : 280

Width (mm) : 62

Bearing dimensions and specification in NACHI catalogue:

d - 220 mm

D - 280 mm

T - 62 mm

d1 - 277 mm

r min. - 2 mm

D1 - 204 mm

Weight - 12.2 Kg

Basic dynamic load rating (C) - 315 kN

Basic static load rating (C0) - 1110 kN

(Grease) Lubrication Speed - 720 r/min

(Oil) Lubrication Speed - 1000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: