Koyo
FOR REFERENCE ONLY
  • Needle roller bearings
  • Combined needle roller bearings
  • Cylindrical roller thrust series
  • RAXZ500,NAXR,NAXR.Z
>

Bearing No. NAXR15

Specifications
(Boundary dimensions ...etc)

Fw(mm)15
D(mm)24
C(mm)23
dw(E7)(mm)15
Da(mm)28
C1(mm)9
C2(mm)6.5
r(min.)(mm)0.3
Limiting speeds(Oil lub.)(min-1)12000
Basic load ratings : Cr(kN)9.7
Basic load ratings : C0r(kN)12.6
Basic load ratings Ca(kN)12.1
Basic load ratings C0a(kN)26.3
Fatigue load limit : Cu(Radial)(kN)2.30
Fatigue load limit : Cu(Thrust)(kN)3.70
Used with inner ring No.()JR12x15x16

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.032
JTEKT

2025/06/01