Bearing NJ 1028 (NACHI)

Cylindrical roller bearings NJ 1028

Bearing number : NJ 1028

Size (mm) : 140x210x33

Brand : NACHI

Bore Diameter (mm) : 140

Outer Diameter (mm) : 210

Width (mm) : 33

Bearing dimensions and specification in NACHI catalogue:

d - 140 mm

Fw - 158 mm

D - 210 mm

B - 33 mm

r min. - 2 mm

r1 min. - 1.1 mm

Weight - 4.07 Kg

Basic dynamic load rating (C) - 170 kN

Basic static load rating (C0) - 239 kN

(Grease) Lubrication Speed - 3000 r/min

(Oil) Lubrication Speed - 3600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: