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Bearing 248/1320 CAFA/W20 (SKF)
Spherical roller bearings 248/1320 CAFA/W20
Bearing number : 248/1320 CAFA/W20
Size (mm) : 1320x1600x280
Brand : SKF
Bore Diameter (mm) : 1320
Outer Diameter (mm) : 1600
Width (mm) : 280
Bearing dimensions and specification in SKF catalogue:
d - 1320 mm
D - 1600 mm
B - 280 mm
d2 - - 1422 mm
D1 - - 1511 mm
K - 12 mm
r1,2 - min. - 6 mm
da - min. - 1343 mm
Da - max. - 1577 mm
ra - max. - 5 mm
Basic dynamic load rating - C - 11332 kN
Basic static load rating - C0 - 33500 kN
Fatigue load limit - Pu - 1860 kN
Reference speed - 140 r/min
Limiting speed - 260 r/min
Calculation factor - e - 0.15
Calculation factor - Y1 - 4.5
Calculation factor - Y2 - 6.7
Calculation factor - Y0 - 4.5
Weight - 1160 kg
Tags : SKF , 1320x1600x280
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