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Bearing W 6307-2RZ (SKF)
Deep groove ball bearings, stainless steel W 6307-2RZ
Bearing number : W 6307-2RZ
Size (mm) : 35x80x21
Brand : SKF
Bore Diameter (mm) : 35
Outer Diameter (mm) : 80
Width (mm) : 21
Bearing dimensions and specification in SKF catalogue:
d - 35 mm
D - 80 mm
B - 21 mm
d2 - - 46.78 mm
D2 - - 71.58 mm
r1,2 - min. - 1.5 mm
Da - max. - 72 mm
ra - max. - 1.5 mm
Basic dynamic load rating - C - 28.6 kN
Basic static load rating - C0 - 19 kN
Fatigue load limit - Pu - 0.815 kN
Reference speed - 20000 r/min
Limiting speed - 10000 r/min
Calculation factor - kr - 0.035
Calculation factor - f0 - 13.2
Mass bearing - 0.459 kg
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