Bearing 1988/1922 (ISB)

Tapered roller bearings 1988/1922

Bearing number : 1988/1922

Size (mm) : 28.575x57.15x19.845

Brand : ISB

Bore Diameter (mm) : 28,575

Outer Diameter (mm) : 57,15

Width (mm) : 19,845

Bearing dimensions and specification in ISB catalogue:

d - 28,575 mm

D - 57,15 mm

T - 19,845 mm

B - 20,638 mm

C - 14,288 mm

Weight - 0,22 Kg

Basic dynamic load rating (C) - 44 kN

Basic static load rating (C0) - 49 kN

(Grease) Lubrication Speed - 9360 r/min

(Oil) Lubrication Speed - 11700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: