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Bearing 7213DB (NACHI)
Angular contact ball bearings 7213DB
Bearing number : 7213DB
Size (mm) : 65x120x23
Brand : NACHI
Bore Diameter (mm) : 65
Outer Diameter (mm) : 120
Width (mm) : 23
Bearing dimensions and specification in NACHI catalogue:
d - 65 mm
D - 120 mm
B - 23 mm
C - 23 mm
Angle (α) - 30 °
a - 15.2 mm
r min. - 1.5 mm
r1 min. - 1 mm
2B - 46 mm
da min. - 70 mm
Da max. - 114.6 mm
ra max. - 1 mm
Weight - 1.02 Kg
Basic dynamic load rating (C) - 114 kN
Basic static load rating (C0) - 116 kN
(Grease) Lubrication Speed - 3900 r/min
(Oil) Lubrication Speed - 5300 r/min
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