Koyo
FOR REFERENCE ONLY
  • Full complement type cylindrical roller bearings for crane sheaves
  • Sealded type
  • With locating snap rings


Bearing No. DC5024NR

Specification data (main dimensions, etc.)

d(mm)120
D(mm)180
B(mm)80
C(mm)79
t(mm)1.7
r(min.)(mm)1
Basic load ratings : Cr(kN)500
Basic load ratings : C0r(kN)750
Fatigue load limit : Cu(kN)103
C1(mm)65
S(mm)7
E(mm)188.4
f(mm)3

Mounting dimensions,weight (reference)

da(min.)(mm)132 mm
Dx(min.)(mm)210 mm
C2(mm)65 mm
Mass(Refer.)(kg)6.95 kg
JTEKT

2026/07/23