Bearing NF 405 (NSK)

Cylindrical roller bearings NF 405

Bearing number : NF 405

Size (mm) : 25x62.8x21

Brand : NSK

Bore Diameter (mm) : 25

Outer Diameter (mm) : 62,8

Width (mm) : 21

Bearing dimensions and specification in NSK catalogue:

d - 25 mm

D - 80 mm

Ew - 62,8 mm

B - 21 mm

C - 21 mm

r min. - 1,5 mm

r1 min. - 1,5 mm

da min. - 33 mm

Db min. - 64 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

Db max - 72 mm

Weight - 0,57 Kg

Basic dynamic load rating (C) - 46,5 kN

Basic static load rating (C0) - 40 kN

(Grease) Lubrication Speed - 9 000 r/min

(Oil) Lubrication Speed - 11 000 r/min

Designation

Bore Dia, mm

Outer Dia, mm: