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

Bearing No. RNA4922

Specifications
(Boundary dimensions ...etc)

Fw(mm)125
D(mm)150
C(mm)40
r(min.)(mm)1.1
Basic load ratings : Cr(kN)147?
Basic load ratings : C0r(kN)325?
Fatigue load limit : Cu(kN)47.0
Limiting speeds(Grease lub.)(min-1)2200
Limiting speeds(Oil lub.)(min-1)3400

Mounting dimensions

Refer.

(Refer.)Mass(kg) 1.320?
JTEKT

2025/06/01