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Bearing 7315BDB (NTN)
Angular contact ball bearings 7315BDB
Bearing number : 7315BDB
Size (mm) : 75x160x37
Brand : NTN
Bore Diameter (mm) : 75
Outer Diameter (mm) : 160
Width (mm) : 37
Bearing dimensions and specification in NTN catalogue:
d - 75 mm
D - 160 mm
B - 37 mm
C - 37 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 68 mm
r min. - 2,1 mm
r1 min. - 1,1 mm
2B - 74 mm
da min. - 87 mm
ra max. - 2 mm
Db max - 153 mm
Weight - 6,26 Kg
Basic dynamic load rating (C) - 202 kN
Basic static load rating (C0) - 195 kN
(Grease) Lubrication Speed - 3 300 r/min
(Oil) Lubrication Speed - 4 400 r/min
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