Koyo
FOR REFERENCE ONLY
  • Angular contact ball bearings
  • Single-row
  • With machined cage


Bearing No. 7415B FY

Specification data (main dimensions, etc.)

d(mm)75
D(mm)190
B(mm)45
r(min.)(mm)3
r1(min.)(mm)1.1
Basic load ratings : Cr(kN)198
Basic load ratings : C0r(kN)131
Fatigue load limit : Cu(kN)5.80
factor : f0-
Limiting speeds(Grease lub.)(min-1)2900
Limiting speeds(Oil lub.)(min-1)4000
Load center spread : a(mm)78.9

Mounting dimensions,weight (reference)

da(min.)(mm)89 mm
Da(max.)(mm)176 mm
ra(max.)(mm)2.5 mm
Mass(Refer.)(kg)5.90 kg
JTEKT

2026/08/01