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


Bearing No. DC4868VW

Specification data (main dimensions, etc.)

d(mm)340
D(mm)420
B(mm)80
r(min.)(mm)2.1
Effective movement : S(mm)6
Basic load ratings : Cr(kN)1070
Basic load ratings : C0r(kN)2430
Fatigue load limit : Cu(kN)258
Lubrication hole : P(mm)40
Lubrication hole qty : n8
Lubrication hole : d06

Mounting dimensions,weight (reference)

da(min.)(mm)352 mm
da(min.)(mm)408 mm
ra(max.)(mm)2 mm
Mass(Refer.)(kg)24.8 kg
JTEKT

2026/07/19