FOR REFERENCE ONLY
  • Needle roller bearings
  • Heavy-duty needle roller bearings
  • Metric series, caged, without inner ring
>

Bearing No. RNA4928

Specifications
(Boundary dimensions ...etc)

Fw(mm)160
D(mm)190
C(mm)50
r(min.)(mm)1.5
Basic load ratings : Cr(kN)214?
Basic load ratings : C0r(kN)549?
Fatigue load limit : Cu(kN)74.8
Limiting speeds(Grease lub.)(min-1)1700
Limiting speeds(Oil lub.)(min-1)2600

Mounting dimensions

Refer.

(Refer.)Mass(kg) 2.560?
JTEKT

2025/10/25