Bearing NJ328EM (NSK)

Cylindrical roller bearings NJ328EM

Bearing number : NJ328EM

Size (mm) : 140x300x62

Brand : NSK

Bore Diameter (mm) : 140

Outer Diameter (mm) : 300

Width (mm) : 62

Bearing dimensions and specification in NSK catalogue:

d - 140 mm

Fw - 180 mm

D - 300 mm

B - 62 mm

C - 62 mm

r min. - 4 mm

r1 min. - 4 mm

da min. - 156 mm

Da max. - 284 mm

db max. - 176 mm

db min - 156 mm

ra max. - 3 mm

rb max. - 3 mm

S - 3,3 mm

Db max - 284 mm

Weight - 22,8 Kg

Basic dynamic load rating (C) - 665 kN

Basic static load rating (C0) - 795 kN

(Grease) Lubrication Speed - 2000 r/min

(Oil) Lubrication Speed - 2400 r/min

Designation

Bore Dia, mm

Outer Dia, mm: