Bearing 248/1120CAFA/W20 (SKF)

Spherical roller bearings 248/1120CAFA/W20

Bearing number : 248/1120CAFA/W20

Size (mm) : 1120x1360x243

Brand : SKF

Bore Diameter (mm) : 1120

Outer Diameter (mm) : 1360

Width (mm) : 243

Bearing dimensions and specification in SKF catalogue:

d - 1120 mm

D - 1360 mm

B - 243 mm

C - 243 mm

b - – mm

d2 - 1207 mm

r1 min. - 6 mm

r2 min. - 6 mm

D1 - 1282 mm

K - 12 mm

da min. - 1143 mm

Da max. - 1337 mm

ra max. - 5 mm

Weight - 735 Kg

Basic dynamic load rating (C) - 8300 kN

Basic static load rating (C0) - 24000 kN

Fatigue load limit (Pu) - 1400

Reference speed - 180 r/min

Limiting speed - 340 r/min

Calculation factor (e) - 0,15

Calculation factor (Y0) - 4,5

Calculation factor (Y1) - 4,5

Calculation factor (Y2) - 6,7

Designation

Bore Dia, mm

Outer Dia, mm: