Bearing NK155/32+IR140×155×32 (NTN)

Needle roller bearings NK155/32+IR140×155×32

Bearing number : NK155/32+IR140×155×32

Size (mm) : 140x180x32

Brand : NTN

Bore Diameter (mm) : 140

Outer Diameter (mm) : 180

Width (mm) : 32

Bearing dimensions and specification in NTN catalogue:

d - 140 mm

F - 155 mm

D - 180 mm

B - 32 mm

C - 32 mm

r min. - 1,5 mm

s - ― mm

da min. - 148 mm

Da max. - 172 mm

ra max. - 1,5 mm

Weight - 2,04 Kg

Basic dynamic load rating (C) - 114 kN

Basic static load rating (C0) - 252 kN

(Grease) Lubrication Speed - 1 700 r/min

(Oil) Lubrication Speed - 2 600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: