Bearing 30228J2/DFC100 (SKF)

Tapered roller bearings 30228J2/DFC100

Bearing number : 30228J2/DFC100

Size (mm) : 140x250x91.5

Brand : SKF

Bore Diameter (mm) : 140

Outer Diameter (mm) : 250

Width (mm) : 91,5

Bearing dimensions and specification in SKF catalogue:

d - 140 mm

D - 250 mm

T - 91,5 mm

B - 42 mm

r3 min. - 3 mm

r4 min. - 3 mm

r5 min. - 1 mm

2B - 84 mm

Ca max. - 7 mm

da max - 164 mm

Da min - 219 mm

Da max. - 236 mm

ra max. - 2,5 mm

rc max. - 1 mm

Weight - 18 Kg

Basic dynamic load rating (C) - 721 kN

Basic static load rating (C0) - 1140 kN

Fatigue load limit (Pu) - 116

Reference speed - 1500 r/min

Limiting speed - 2600 r/min

Calculation factor (e) - 0,43

Calculation factor (Y0) - 1,6

Calculation factor (Y1) - 1,6

Calculation factor (Y2) - 2,3

Designation

Bore Dia, mm

Outer Dia, mm: