Koyo
FOR REFERENCE ONLY
  • Needle roller bearings
  • Drawn cup needle roller bearings
  • Metric series, caged


Bearing No. HK3520

Specification data (main dimensions, etc.)

Fw(mm)35
D(mm)42
C(mm)20
r(min.)(mm)1
Basic load ratings : Cr(kN)24.5
Basic load ratings : C0r(kN)46.8
Fatigue load limit : Cu(kN)7.40
Limiting speeds(Grease lub.)(min-1)5900
Limiting speeds(Oil lub.)(min-1)9100
Mounting inner ringJR30x35x20,5

Mounting dimensions,weight (reference)

Mass(Refer.)(kg)0.049 kg
JTEKT

2026/07/07