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

Bearing No. 7315CDF FY

Specifications
(Boundary dimensions ...etc)

d(mm)75
D(mm)160
B(mm)74
r(min.)(mm)2.1
r1(min.)(mm)-
Basic load ratings : Cr(kN)279
Basic load ratings : C0r(kN)208
Fatigue load limit : Cu(kN)14.2
factor : f0()13.4
Limiting speeds(Grease lub.)(min-1)5500
Limiting speeds(Oil lub.)(min-1)7400
Load center spread : a(mm)5.5

Mounting dimensions

da(min.)(mm)
db(min.)(mm)87
Da(max.)(mm)148
ra(max.)(mm)2
rb(max.)(mm)1

Refer.

(Refer.)Mass(kg) 6.30
JTEKT

2025/06/01