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


Bearing No. 1202

Specification data (main dimensions, etc.)

d(mm)15
D(mm)35
B(mm)11
r(min.)(mm)0.6
Basic load ratings : Cr(kN)9.35
Basic load ratings : C0r(kN)1.75
Fatigue load limit : Cu(kN)0.11
Limiting speeds(Grease lub.)(min-1)18000
Limiting speeds(Oil lub.)(min-1)22000
Constant :e0.33
Axial load factors : Y11.90
Axial load factors : Y22.95
Axial load factors : Y02.00

Mounting dimensions,weight (reference)

da(min.)(mm)19 mm
Da(max.)(mm)31 mm
ra(max.)(mm)0.6 mm
Mass(Refer.)(kg)0.049 kg
JTEKT

2026/07/30