Koyo
FOR REFERENCE ONLY
  • Full complement type cylindrical roller bearings for crane sheaves
  • Sealded type
  • Without locating snap rings
>

Bearing No. DC5068

Specifications
(Boundary dimensions ...etc)

d(mm)340
D(mm)520
B(mm)243
C(mm)241
t(mm)3.5
r(min.)(mm)2
Basic load ratings : Cr(kN)4510
Basic load ratings : C0r(kN)8420
Fatigue load limit : Cu(kN)828
C1(mm)-
S(mm)-
E(mm)-
f(mm)-

Mounting dimensions

da(min.)(mm)413
Dx(min.)(mm)-
C2(mm)-

Refer.

(Refer.)Mass(kg) 189
JTEKT

2025/06/01