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Bearing 7020DB (NTN)
Angular contact ball bearings 7020DB
Bearing number : 7020DB
Size (mm) : 100x150x24
Brand : NTN
Bore Diameter (mm) : 100
Outer Diameter (mm) : 150
Width (mm) : 24
Bearing dimensions and specification in NTN catalogue:
d - 100 mm
D - 150 mm
B - 24 mm
C - 24 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 48 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 48 mm
da min. - 108,5 mm
ra max. - 1,5 mm
Db max - 144,5 mm
Weight - 2,94 Kg
Basic dynamic load rating (C) - 111 kN
Basic static load rating (C0) - 141 kN
(Grease) Lubrication Speed - 3 500 r/min
(Oil) Lubrication Speed - 4 600 r/min
Tags : NTN , 100x150x24
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