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


Bearing No. NK68/35

Specification data (main dimensions, etc.)

Fw(mm)68
D(mm)82
C(mm)35
r(min.)(mm)0.6
Basic load ratings : Cr(kN)66.2
Basic load ratings : C0r(kN)149?
Fatigue load limit : Cu(kN)23.2
Limiting speeds(Grease lub.)(min-1)4000
Limiting speeds(Oil lub.)(min-1)6200
(Refer.)Mass(kg)0.350?

Mounting dimensions,weight (reference)

Mass(Refer.)(kg)0.350? kg
JTEKT

2026/07/10