Bearing NJ 228 (ISB)

Cylindrical roller bearings NJ 228

Bearing number : NJ 228

Size (mm) : 140x250x42

Brand : ISB

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 42

Bearing dimensions and specification in ISB catalogue:

d - 140 mm

D - 250 mm

B - 42 mm

C - 42 mm

Weight - 8,75 Kg

Basic dynamic load rating (C) - 441 kN

Basic static load rating (C0) - 500 kN

(Grease) Lubrication Speed - 2448 r/min

(Oil) Lubrication Speed - 2880 r/min

Designation

Bore Dia, mm

Outer Dia, mm: