Angular contact ball bearings 7216BDF
Bearing number : 7216BDF
Size (mm) : 80x140x26
Brand : NTN
Bore Diameter (mm) : 80
Outer Diameter (mm) : 140
Width (mm) : 26
Bearing dimensions and specification in NTN catalogue:
d - 80 mm
D - 140 mm
B - 26 mm
ra1 max. - 1 mm
Angle (α) - 40 °
a - 59 mm
r min. - 2 mm
r1 min. - 1 mm
2B - 52 mm
Da max. - 130 mm
db min - 85,5 mm
ra max. - 2 mm
Weight - 2,84 Kg
Basic dynamic load rating (C) - 131 kN
Basic static load rating (C0) - 139 kN
(Grease) Lubrication Speed - 3 400 r/min
(Oil) Lubrication Speed - 4 600 r/min