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Bearing 61821-2RZ (SKF)
Deep groove ball bearings, single row 61821-2RZ
Bearing number : 61821-2RZ
Size (mm) : 105x130x13
Brand : SKF
Bore Diameter (mm) : 105
Outer Diameter (mm) : 130
Width (mm) : 13
Bearing dimensions and specification in SKF catalogue:
d - 105 mm
D - 130 mm
B - 13 mm
d1 - - 112.25 mm
D2 - - 124.4 mm
r1,2 - min. - 1 mm
da - min. - 110 mm
da - max. - 112 mm
Da - max. - 125 mm
ra - max. - 1 mm
Basic dynamic load rating - C - 20.8 kN
Basic static load rating - C0 - 19.6 kN
Fatigue load limit - Pu - 1 kN
Reference speed - 10000 r/min
Limiting speed - 5000 r/min
Calculation factor - f0 - 13.2
Mass bearing - 0.329 kg
Tags : SKF , 105x130x13
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