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

Bearing No. 7313BDT FY

Specifications
(Boundary dimensions ...etc)

d(mm)65
D(mm)140
B(mm)66
r(min.)(mm)2.1
r1(min.)(mm)1.1
Basic load ratings : Cr(kN)195
Basic load ratings : C0r(kN)139
Fatigue load limit : Cu(kN)8.90
factor : f0()-
Limiting speeds(Grease lub.)(min-1)3500
Limiting speeds(Oil lub.)(min-1)4600

Mounting dimensions

da(min.)(mm)77
db(min.)(mm)72
Da(max.)(mm)128
db(max.)(mm)133
ra(max.)(mm)2
rb(max.)(mm)

Refer.

(Refer.)Mass(kg) 4.44
JTEKT

2025/06/01