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Bearing 61812-2RZ (SKF)
Deep groove ball bearings, single row 61812-2RZ
Bearing number : 61812-2RZ
Size (mm) : 60x78x10
Brand : SKF
Bore Diameter (mm) : 60
Outer Diameter (mm) : 78
Width (mm) : 10
Bearing dimensions and specification in SKF catalogue:
d - 60 mm
D - 78 mm
B - 10 mm
d1 - - 65.6 mm
D2 - - 74.5 mm
r1,2 - min. - 0.3 mm
da - min. - 62 mm
da - max. - 65.5 mm
Da - max. - 76 mm
ra - max. - 0.3 mm
Basic dynamic load rating - C - 11.9 kN
Basic static load rating - C0 - 11.4 kN
Fatigue load limit - Pu - 0.49 kN
Reference speed - 17000 r/min
Limiting speed - 8500 r/min
Calculation factor - kr - 0.015
Calculation factor - f0 - 16.9
Mass bearing - 0.11 kg
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