Koyo
FOR REFERENCE ONLY
  • Angular contact ball bearings
  • Matched pair
  • Tandem
  • With machined cage


Bearing No. 7328DT FY

Specification data (main dimensions, etc.)

d(mm)140
D(mm)300
B(mm)124
r(min.)(mm)4
r1(min.)(mm)1.5
Basic load ratings : Cr(kN)668
Basic load ratings : C0r(kN)748
Fatigue load limit : Cu(kN)26.1
factor : f0-
Limiting speeds(Grease lub.)(min-1)2000
Limiting speeds(Oil lub.)(min-1)2500

Mounting dimensions,weight (reference)

da(min.)(mm)158 mm
db(min.)(mm)- mm
Da(max.)(mm)282 mm
db(max.)(mm)291.5 mm
ra(max.)(mm)3 mm
Mass(Refer.)(kg)37.6 kg
JTEKT

2026/06/30