Bearing 32228-DF (NKE)

Tapered roller bearings 32228-DF

Bearing number : 32228-DF

Size (mm) : 140x250x143.5

Brand : NKE

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 143,5

Bearing dimensions and specification in NKE catalogue:

d - 140 mm

D - 250 mm

T - 143,5 mm

B - 68 mm

r3 min. - 3 mm

r4 min. - 3 mm

r5 min. - 1 mm

2B - 136 mm

da max - 159 mm

Da min - 210 mm

Da max. - 236 mm

Weight - 29 Kg

Basic dynamic load rating (C) - 1113 kN

Basic static load rating (C0) - 2000 kN

Limiting speed - 2600 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 0,8

Calculation factor (Y1) - 1,4

Calculation factor (Y2) - 2,3

Designation

Bore Dia, mm

Outer Dia, mm: