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


Bearing No. NK12/16

Specification data (main dimensions, etc.)

Fw(mm)12
D(mm)19
C(mm)16
r(min.)(mm)0.3
Basic load ratings : Cr(kN)6.78
Basic load ratings : C0r(kN)9.03
Fatigue load limit : Cu(kN)1.40
Limiting speeds(Grease lub.)(min-1)24000
Limiting speeds(Oil lub.)(min-1)37000
(Refer.)Mass(kg)0.018?

Mounting dimensions,weight (reference)

Mass(Refer.)(kg)0.018? kg
JTEKT

2026/07/07