Koyo
FOR REFERENCE ONLY
  • Needle roller bearings
  • Thrust needle roller bearings
  • Inch series, separate type
  • Thrust needle roller and cage assembly(NTA)
>

Bearing No. NTA-5266

Specifications
(Boundary dimensions ...etc)

Dc1(mm)82.55
Dc(mm)104.78
Dw(mm)3.175
Eb(mm)85.34
Ea(mm)100.58
Basic load ratings Ca(kN)51.60
Basic load ratings C0a(kN)294.9
Fatigue load limit : Cu(kN)30.9
Limiting speeds(min-1)4000
Washer designation ()TRA-5266
Washer dimensions : d(mm)82.55
Washer dimensions : d1(mm)104.78
Washer dimensions : h(max.)(mm)0.81
Washer dimensions : h(min.)(mm)0.76
Piloting dimensions : S(max.)(mm)82.55
Piloting dimensions : S(min.)(mm)82.47
Dia. to clear O.D. : H(mm)105.56
(Refer.)Washer mass(kg)0.020

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.042
JTEKT

2025/06/01