Bearing NJ1024 (NSK)

Cylindrical roller bearings NJ1024

Bearing number : NJ1024

Size (mm) : 120x180x28

Brand : NSK

Bore Diameter (mm) : 120

Outer Diameter (mm) : 180

Width (mm) : 28

Bearing dimensions and specification in NSK catalogue:

d - 120 mm

Fw - 135 mm

D - 180 mm

B - 28 mm

C - 28 mm

r min. - 2 mm

r1 min. - 1,1 mm

da min. - 129 mm

db max. - 133 mm

db min - 126,5 mm

ra max. - 2 mm

rb max. - 1 mm

Db max - 171 mm

Weight - 2,43 Kg

Basic dynamic load rating (C) - 139 kN

Basic static load rating (C0) - 191 kN

(Grease) Lubrication Speed - 3 400 r/min

(Oil) Lubrication Speed - 4 300 r/min

Designation

Bore Dia, mm

Outer Dia, mm: