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

Bearing No. NK80/25

Specifications
(Boundary dimensions ...etc)

Fw(mm)80
D(mm)95
C(mm)25
r(min.)(mm)1?
Basic load ratings : Cr(kN)65.0
Basic load ratings : C0r(kN)131?
Fatigue load limit : Cu(kN)21.0
Limiting speeds(Grease lub.)(min-1)3400
Limiting speeds(Oil lub.)(min-1)5300

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.331?
JTEKT

2025/02/23