Koyo
FOR REFERENCE ONLY
  • Self-aligning ball bearings
  • Open type
>

Bearing No. 2201

Specifications
(Boundary dimensions ...etc)

d(mm)12
D(mm)32
B(mm)14
r(min.)(mm)0.6
Basic load ratings : Cr(kN)9.55
Basic load ratings : C0r(kN)1.75
Fatigue load limit : Cu(kN)0.11
Limiting speeds(Grease lub.)(min-1)21000
Limiting speeds(Oil lub.)(min-1)26000
Constant :e()0.53
Axial load factors : Y1()1.18
Axial load factors : Y2()1.83
Axial load factors : Y0()1.24

Mounting dimensions

da(min.)(mm)16
Da(max.)(mm)28
ra(max.)(mm)0.6

Refer.

(Refer.)Mass(kg) 0.053
JTEKT

2025/06/01