Bearing NJ406 (SKF)

Cylindrical roller bearings NJ406

Bearing number : NJ406

Size (mm) : 30x90x23

Brand : SKF

Bore Diameter (mm) : 30

Outer Diameter (mm) : 90

Width (mm) : 23

Bearing dimensions and specification in SKF catalogue:

d - 30 mm

D - 90 mm

B - 23 mm

C - 23 mm

d1 - 50,5 mm

r1 min. - 1,5 mm

r2 min. - 1,5 mm

r3 min. - 1,5 mm

r4 min. - 1,5 mm

D1 - 66,6 mm

F - 45 mm

da min. - 41 mm

da max - 43 mm

Da max. - 81 mm

db min - 53 mm

ra max. - 1,5 mm

rb max. - 1,5 mm

S - 1,6 mm

Weight - 0,79 Kg

Basic dynamic load rating (C) - 60,5 kN

Basic static load rating (C0) - 53 kN

Fatigue load limit (Pu) - 6,8

Reference speed - 9000 r/min

Limiting speed - 11000 r/min

Calculation factor (kr) - 0,15

Designation

Bore Dia, mm

Outer Dia, mm: