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


Bearing No. 7315CDT FY

Specification data (main dimensions, etc.)

d(mm)75
D(mm)160
B(mm)74
r(min.)(mm)2.1
r1(min.)(mm)1.1
Basic load ratings : Cr(kN)279
Basic load ratings : C0r(kN)208
Fatigue load limit : Cu(kN)14.2
factor : f013.4
Limiting speeds(Grease lub.)(min-1)5500
Limiting speeds(Oil lub.)(min-1)7400

Mounting dimensions,weight (reference)

da(min.)(mm)87 mm
db(min.)(mm)82 mm
Da(max.)(mm)148 mm
db(max.)(mm)153 mm
ra(max.)(mm)2 mm
Mass(Refer.)(kg)6.30 kg
JTEKT

2026/07/02