Bearing 22228-E-K-W33+H3128 (NKE)

Spherical roller bearings 22228-E-K-W33+H3128

Bearing number : 22228-E-K-W33+H3128

Size (mm) : 140x250x68

Brand : NKE

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 68

Bearing dimensions and specification in NKE catalogue:

d - 140 mm

d1 - 125 mm

D - 250 mm

B - 68 mm

C - 68 mm

r1 min. - 3 mm

r2 min. - 3 mm

B1 - 24 mm

B2 - 97 mm

D1 - 180 mm

Weight - 17,5 Kg

Basic dynamic load rating (C) - 747 kN

Basic static load rating (C0) - 1080 kN

Limiting speed - 3200 r/min

Calculation factor (e) - 0,25

Calculation factor (Y0) - 2,5

Calculation factor (Y1) - 2,7

Calculation factor (Y2) - 3,9

Designation

Bore Dia, mm

Outer Dia, mm: