Home > Bearings Catalogue Online > Angular Contact Ball Bearings 
Bearing 7011DT (NTN)
Angular contact ball bearings 7011DT
Bearing number : 7011DT
Size (mm) : 55x90x18
Brand : NTN
Bore Diameter (mm) : 55
Outer Diameter (mm) : 90
Width (mm) : 18
Bearing dimensions and specification in NTN catalogue:
d - 55 mm
D - 90 mm
B - 18 mm
ra1 max. - 0,6 mm
Angle (α) - 25 °
a - 30 mm
r min. - 1,1 mm
r1 min. - 0,6 mm
2B - 36 mm
da min. - 62 mm
Da max. - 83 mm
db min - 62 mm
ra max. - 1 mm
Db max - 85,5 mm
Weight - 0,894 Kg
Basic dynamic load rating (C) - 50,5 kN
Basic static load rating (C0) - 52,5 kN
(Grease) Lubrication Speed - 6 300 r/min
(Oil) Lubrication Speed - 8 400 r/min
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue