Koyo
FOR REFERENCE ONLY
  • Full complement type cylindrical roller bearings
  • Open type
  • Double-row
  • Fixed side


Bearing No. DC4912AVW

Specification data (main dimensions, etc.)

d(mm)60
D(mm)85
B(mm)25
r(min.)(mm)1
Effective movement : S(mm)-
Basic load ratings : Cr(kN)91.0
Basic load ratings : C0r(kN)136
Fatigue load limit : Cu(kN)23.4
Lubrication hole : P(mm)12.5
Lubrication hole qty : n4
Lubrication hole : d02

Mounting dimensions,weight (reference)

da(min.)(mm)66 mm
da(min.)(mm)79 mm
ra(max.)(mm)1 mm
Mass(Refer.)(kg)0.46 kg
JTEKT

2026/07/19