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


Bearing No. 2201

Specification data (main 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 :e0.53
Axial load factors : Y11.18
Axial load factors : Y21.83
Axial load factors : Y01.24

Mounting dimensions,weight (reference)

da(min.)(mm)16 mm
Da(max.)(mm)28 mm
ra(max.)(mm)0.6 mm
Mass(Refer.)(kg)0.053 kg
JTEKT

2026/07/18