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Bearing 7015DF (NACHI)
Angular contact ball bearings 7015DF
Bearing number : 7015DF
Size (mm) : 75x115x20
Brand : NACHI
Bore Diameter (mm) : 75
Outer Diameter (mm) : 115
Width (mm) : 20
Bearing dimensions and specification in NACHI catalogue:
d - 75 mm
D - 115 mm
B - 20 mm
C - 20 mm
Angle (α) - 30 °
a - 17.4 mm
r min. - 1.1 mm
r1 min. - 0.6 mm
2B - 40 mm
da min. - 81 mm
Da max. - 111 mm
ra max. - 0.6 mm
Weight - 0.695 Kg
Basic dynamic load rating (C) - 70,5 kN
Basic static load rating (C0) - 83 kN
(Grease) Lubrication Speed - 3800 r/min
(Oil) Lubrication Speed - 5000 r/min
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