Koyo
FOR REFERENCE ONLY
  • Full complement type cylindrical roller bearings
  • Open type
  • Double-row
  • Fixed side
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Bearing No. DC4980AVW

Specifications
(Boundary dimensions ...etc)

d(mm)400
D(mm)540
B(mm)140
B1(mm)
B2(mm)
r(min.)(mm)4
Effective movement : S(mm)-
Basic load ratings : Cr(kN)2980
Basic load ratings : C0r(kN)5990
Fatigue load limit : Cu(kN)582
Lubrication hole : P(mm)70
Lubrication hole : P1(mm)
Lubrication hole qty : n()8
Lubrication hole : d0()8

Mounting dimensions

da(min.)(mm)418
da(min.)(mm)522
ra(max.)(mm)3

Refer.

(Refer.)Mass(kg) 96.4
JTEKT

2025/06/01