Bearing LM4020 (NSK)

Needle roller bearings LM4020

Bearing number : LM4020

Size (mm) : 35x50x20.3

Brand : NSK

Bore Diameter (mm) : 35

Outer Diameter (mm) : 50

Width (mm) : 20,3

Bearing dimensions and specification in NSK catalogue:

d - 35 mm

Fw - 40 mm

D - 50 mm

B - 20,3 mm

C - 20 mm

r min. - 0,6 mm

da min. - 39 mm

Da max. - 46 mm

ra max. - 0,6 mm

Weight - 0,125 Kg

Basic dynamic load rating (C) - 29,7 kN

Basic static load rating (C0) - 49 kN

(Grease) Lubrication Speed - 5300 r/min

(Oil) Lubrication Speed - 9000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: