Bearing 53240U (NACHI)

Axial deep groove ball bearings 53240U

Bearing number : 53240U

Size (mm) : 220x280x74

Brand : NACHI

Bore Diameter (mm) : 220

Outer Diameter (mm) : 280

Width (mm) : 74

Bearing dimensions and specification in NACHI catalogue:

d - 220 mm

D - 280 mm

T - 74 mm

d1 - 277 mm

r min. - 2 mm

A - 125 mm

D1 - 204 mm

D2 - 240 mm

D3 - 290 mm

R - 225 mm

S - 23 mm

Weight - 14.8 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: