Bearing NK120/40+IR110×120×40 (NTN)

Needle roller bearings NK120/40+IR110×120×40

Bearing number : NK120/40+IR110×120×40

Size (mm) : 110x140x40

Brand : NTN

Bore Diameter (mm) : 110

Outer Diameter (mm) : 140

Width (mm) : 40

Bearing dimensions and specification in NTN catalogue:

d - 110 mm

F - 120 mm

D - 140 mm

B - 40 mm

C - 40 mm

r min. - 1,1 mm

s - ― mm

da min. - 116,5 mm

Da max. - 133,5 mm

ra max. - 1 mm

Weight - 1,49 Kg

Basic dynamic load rating (C) - 113 kN

Basic static load rating (C0) - 268 kN

(Grease) Lubrication Speed - 2 200 r/min

(Oil) Lubrication Speed - 3 300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: