Bearing 81128TN (NBS)

Thrust roller bearings 81128TN

Bearing number : 81128TN

Size (mm) : 140x180x31

Brand : NBS

Bore Diameter (mm) : 140

Outer Diameter (mm) : 180

Width (mm) : 31

Bearing dimensions and specification in NBS catalogue:

d - 140 mm

D - 180 mm

T - 31 mm

d1 - 178 mm

B - 9,5 mm

D1 - 142 mm

Dw - 12 mm

Weight - 1,946 Kg

Weight - 0,749 Kg

Basic dynamic load rating (C) - 241,8 kN

Basic static load rating (C0) - 865,9 kN

(Oil) Lubrication Speed - 1 700 r/min

Designation

Bore Dia, mm

Outer Dia, mm: