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Bearing 7214DF (NTN)
Angular contact ball bearings 7214DF
Bearing number : 7214DF
Size (mm) : 70x125x24
Brand : NTN
Bore Diameter (mm) : 70
Outer Diameter (mm) : 125
Width (mm) : 24
Bearing dimensions and specification in NTN catalogue:
d - 70 mm
D - 125 mm
B - 24 mm
ra1 max. - 1 mm
Angle (α) - 25 °
a - 40 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 48 mm
Da max. - 116,5 mm
db min - 75,5 mm
ra max. - 1,5 mm
Weight - 2,18 Kg
Basic dynamic load rating (C) - 124 kN
Basic static load rating (C0) - 127 kN
(Grease) Lubrication Speed - 4 500 r/min
(Oil) Lubrication Speed - 6 000 r/min
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