Home > Bearings Catalogue Online > Angular Contact Ball Bearings
Bearing 7406B (KOYO)
Angular contact ball bearings 7406B
Bearing number : 7406B
Size (mm) : 30x90x23
Brand : KOYO
Bore Diameter (mm) : 30
Outer Diameter (mm) : 90
Width (mm) : 23
Bearing dimensions and specification in KOYO catalogue:
d - 30 mm
D - 90 mm
B - 23 mm
C - 23 mm
Angle (α) - 40 °
a - 37.3 mm
r min. - 1.5 mm
r1 min. - 1 mm
da min. - 38.5 mm
Da max. - 81.5 mm
ra max. - 1.5 mm
Weight - 0.686 Kg
(Grease) Lubrication Speed - 6 500 r/min
(Oil) Lubrication Speed - 8 900 r/min
Search bearings
Bore Dia, mm
Outer Dia, mm:
Bearings Catalogue