FOR REFERENCE ONLY
  • Deep groove ball bearings
  • Extra-small, miniature ball bearings
  • Standard type
  • Shielded ZZ
>

Bearing No. WML8012 ZZ

Specifications
(Boundary dimensions ...etc)

d(mm)8
D(mm)12
B(mm)3.5
r(min.)(mm)0.08
Basic load ratings : Cr(kN)0.680
Basic load ratings : C0r(kN)0.27
Fatigue load limit : Cu(kN)0.007
factor : f0()16.4
Limiting speeds(Grease lub.)(min-1)47000
Limiting speeds(Oil lub.)(min-1)-

Mounting dimensions

da(min.)(mm)8.8
Da(max.)(mm)11.2
ra(max.)(mm)0.08

Refer.

(Refer.)Mass(g) 0.8
JTEKT

2024/10/16