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


Bearing No. 1214

Specification data (main dimensions, etc.)

d(mm)70
D(mm)125
B(mm)24
r(min.)(mm)1.5
Basic load ratings : Cr(kN)43.3
Basic load ratings : C0r(kN)13.7
Fatigue load limit : Cu(kN)0.87
Limiting speeds(Grease lub.)(min-1)4600
Limiting speeds(Oil lub.)(min-1)5700
Constant :e0.18
Axial load factors : Y13.48
Axial load factors : Y25.38
Axial load factors : Y03.64

Mounting dimensions,weight (reference)

da(min.)(mm)78 mm
Da(max.)(mm)117 mm
ra(max.)(mm)1.5 mm
Mass(Refer.)(kg)1.26 kg
JTEKT

2026/07/02