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


Bearing No. HK2820

Specification data (main dimensions, etc.)

Fw(mm)28
D(mm)35
C(mm)20
r(min.)(mm)1
Basic load ratings : Cr(kN)20.9
Basic load ratings : C0r(kN)35.3
Fatigue load limit : Cu(kN)5.60
Limiting speeds(Grease lub.)(min-1)7500
Limiting speeds(Oil lub.)(min-1)12000
Mounting inner ringJR22x28x20,5

Mounting dimensions,weight (reference)

Mass(Refer.)(kg)0.040 kg
JTEKT

2026/06/30