Bearing NF 411 (NSK)

Cylindrical roller bearings NF 411

Bearing number : NF 411

Size (mm) : 55x117.2x33

Brand : NSK

Bore Diameter (mm) : 55

Outer Diameter (mm) : 117,2

Width (mm) : 33

Bearing dimensions and specification in NSK catalogue:

d - 55 mm

D - 140 mm

Ew - 117,2 mm

B - 33 mm

C - 33 mm

r min. - 2,1 mm

r1 min. - 2,1 mm

da min. - 66 mm

Db min. - 119 mm

ra max. - 2 mm

rb max. - 2 mm

Db max - 129 mm

Weight - 2,5 Kg

Basic dynamic load rating (C) - 139 kN

Basic static load rating (C0) - 138 kN

(Grease) Lubrication Speed - 4 500 r/min

(Oil) Lubrication Speed - 5 600 r/min

Designation

Bore Dia, mm

Outer Dia, mm: