Koyo
FOR REFERENCE ONLY
  • Spherical roller bearings
  • Spherical roller bearings


Bearing No. 23264RHA

Specification data (main dimensions, etc.)

d(mm)320
D(mm)580
B(mm)208
r(min.)(mm)5
Basic load ratings : Cr(kN)5020
Basic load ratings : C0r(kN)7030
Fatigue load limit : Cu(kN)464
Limiting speeds(Grease lub.)(min-1)490
Limiting speeds(Oil lub.)(min-1)650
Constant e0.36
Axial load factors : Y11.90
Axial load factors : Y22.83
Axial load factors : Y01.86

Mounting dimensions,weight (reference)

da(min.)(mm)342 mm
Da(max.)(mm)558 mm
ra(max.)(mm)4 mm
Mass(Refer.)(kg)236 kg
JTEKT

2026/07/19