Bearing 230/630-K-MB-W33+AH30/630 (NKE)

Spherical roller bearings 230/630-K-MB-W33+AH30/630

Bearing number : 230/630-K-MB-W33+AH30/630

Size (mm) : 630x920x212

Brand : NKE

Bore Diameter (mm) : 630

Outer Diameter (mm) : 920

Width (mm) : 212

Bearing dimensions and specification in NKE catalogue:

d - 630 mm

d1 - 600 mm

D - 920 mm

B - 212 mm

C - 212 mm

r1 min. - 7,5 mm

r2 min. - 7,5 mm

B1 - 258 mm

B2 - 272 mm

C - 46 mm

Thread (G) - Tr 670x6

Weight - 663,7 Kg

Basic dynamic load rating (C) - 6270 kN

Basic static load rating (C0) - 13360 kN

Limiting speed - 670 r/min

Calculation factor (e) - 0,21

Calculation factor (Y0) - 2,9

Calculation factor (Y1) - 3,1

Calculation factor (Y2) - 4,5

Designation

Bore Dia, mm

Outer Dia, mm: