Koyo
FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Extra-small, miniature ball bearings
  • Flanged type
  • Open
>

Bearing No. F624

Specifications
(Boundary dimensions ...etc)

d(mm)4
D(mm)13
B(mm)5
r(min.)(mm)0.2
Basic load ratings : Cr(kN)1.65
Basic load ratings : C0r(kN)0.48
Fatigue load limit : Cu(kN)0.01
factor : f0()12.2
Limiting speeds(Grease lub.)(min-1)50000
Limiting speeds(Oil lub.)(min-1)60000
Dimensions of flange D1(mm)15
Dimensions of flange C1(mm)1

Mounting dimensions

da(min.)(mm)5.6
ra(max.)(mm)0.2

Refer.

(Refer.)Mass(g) 3.3
JTEKT

2025/05/10