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


Bearing No. DC4928AVW

Specification data (main dimensions, etc.)

d(mm)140
D(mm)190
B(mm)50
r(min.)(mm)1.5
Effective movement : S(mm)-
Basic load ratings : Cr(kN)355
Basic load ratings : C0r(kN)589
Fatigue load limit : Cu(kN)68.7
Lubrication hole : P(mm)25
Lubrication hole qty : n4
Lubrication hole : d03

Mounting dimensions,weight (reference)

da(min.)(mm)148.5 mm
da(min.)(mm)181.5 mm
ra(max.)(mm)1.5 mm
Mass(Refer.)(kg)4.20 kg
JTEKT

2026/07/19