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Bearing 7212BDT (NTN)
Angular contact ball bearings 7212BDT
Bearing number : 7212BDT
Size (mm) : 60x110x22
Brand : NTN
Bore Diameter (mm) : 60
Outer Diameter (mm) : 110
Width (mm) : 22
Bearing dimensions and specification in NTN catalogue:
d - 60 mm
D - 110 mm
B - 22 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 47,5 mm
r min. - 1,5 mm
r1 min. - 1 mm
2B - 44 mm
da min. - 68,5 mm
Da max. - 101,5 mm
db min - 65,5 mm
ra max. - 1,5 mm
Db max - 104,5 mm
Weight - 1,56 Kg
Basic dynamic load rating (C) - 91 kN
Basic static load rating (C0) - 89 kN
(Grease) Lubrication Speed - 4 600 r/min
(Oil) Lubrication Speed - 6 100 r/min
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