Koyo
FOR REFERENCE ONLY
  • Angular contact ball bearings
  • Matched pair
  • Face-to-face
  • With machined cage


Bearing No. 7415BDF FY

Specification data (main dimensions, etc.)

d(mm)75
D(mm)190
B(mm)90
r(min.)(mm)3
r1(min.)(mm)-
Basic load ratings : Cr(kN)322
Basic load ratings : C0r(kN)261
Fatigue load limit : Cu(kN)11.6
factor : f0-
Limiting speeds(Grease lub.)(min-1)2200
Limiting speeds(Oil lub.)(min-1)3300
Load center spread : a(mm)67.9

Mounting dimensions,weight (reference)

db(min.)(mm)89 mm
Da(max.)(mm)176 mm
ra(max.)(mm)2.5 mm
rb(max.)(mm)1 mm
Mass(Refer.)(kg)11.8 kg
JTEKT

2026/08/10