Bearing 239/630-MB-W33 (NKE)

Spherical roller bearings 239/630-MB-W33

Bearing number : 239/630-MB-W33

Size (mm) : 630x850x165

Brand : NKE

Bore Diameter (mm) : 630

Outer Diameter (mm) : 850

Width (mm) : 165

Bearing dimensions and specification in NKE catalogue:

d - 630 mm

D - 850 mm

B - 165 mm

C - 165 mm

r1 min. - 6 mm

r2 min. - 6 mm

Weight - 280 Kg

Basic dynamic load rating (C) - 4055 kN

Basic static load rating (C0) - 9794 kN

Limiting speed - 750 r/min

Calculation factor (e) - 0,16

Calculation factor (Y0) - 4,19

Calculation factor (Y1) - 4,28

Calculation factor (Y2) - 6,37

Designation

Bore Dia, mm

Outer Dia, mm: