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Bearing 7302DB (NTN)
Angular contact ball bearings 7302DB
Bearing number : 7302DB
Size (mm) : 15x42x13
Brand : NTN
Bore Diameter (mm) : 15
Outer Diameter (mm) : 42
Width (mm) : 13
Bearing dimensions and specification in NTN catalogue:
d - 15 mm
D - 42 mm
B - 13 mm
C - 13 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 15 mm
r min. - 1 mm
r1 min. - 0,6 mm
2B - 26 mm
da min. - 20,5 mm
ra max. - 1 mm
Db max - 37,5 mm
Weight - 0,11 Kg
Basic dynamic load rating (C) - 21,9 kN
Basic static load rating (C0) - 14,4 kN
(Grease) Lubrication Speed - 15 000 r/min
(Oil) Lubrication Speed - 21 000 r/min
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