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Bearing BSD 55120 CG-2RZ (SKF)
Axial angular contact ball bearings BSD 55120 CG-2RZ
Bearing number : BSD 55120 CG-2RZ
Size (mm) : 55x120x20
Brand : SKF
Bore Diameter (mm) : 55
Outer Diameter (mm) : 120
Width (mm) : 20
Bearing dimensions and specification in SKF catalogue:
d - 55 mm
D - 120 mm
B - 20 mm
C - 20 mm
H - 20 mm
a - 96 mm
d1 - 81,3 mm
d2 - 90,3 mm
r1 min. - 1,5 mm
r2 min. - 1,5 mm
D1 - 91,1 mm
D2 - 101,8 mm
da min. - 69 mm
Da max. - 110 mm
ra max. - 1,5 mm
Weight - 1,14 Kg
Basic dynamic load rating (C) - 69,5 kN
Basic static load rating (C0) - 228 kN
(Grease) Lubrication Speed - 5 000 r/min
Fatigue load limit (Pu) - 8,5
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