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


Bearing No. DC4856VW

Specification data (main dimensions, etc.)

d(mm)280
D(mm)350
B(mm)69
r(min.)(mm)2
Effective movement : S(mm)4
Basic load ratings : Cr(kN)832
Basic load ratings : C0r(kN)1720
Fatigue load limit : Cu(kN)189
Lubrication hole : P(mm)34.5
Lubrication hole qty : n6
Lubrication hole : d05

Mounting dimensions,weight (reference)

da(min.)(mm)290 mm
da(min.)(mm)340 mm
ra(max.)(mm)2 mm
Mass(Refer.)(kg)15.6 kg
JTEKT

2026/07/19