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-3650

Specifications
(Boundary dimensions ...etc)

Dc1(mm)57.15
Dc(mm)79.375
Dw(mm)3.175
Eb(mm)59.94
Ea(mm)75.184
Basic load ratings Ca(kN)37.68
Basic load ratings C0a(kN)177.04
Fatigue load limit : Cu(kN)18.6
Limiting speeds(min-1)5300
Washer designation ()
Washer dimensions : d(mm)
Washer dimensions : d1(mm)
Washer dimensions : h(max.)(mm)
Washer dimensions : h(min.)(mm)
Piloting dimensions : S(max.)(mm)57.15
Piloting dimensions : S(min.)(mm)57.07
Dia. to clear O.D. : H(mm)76.99
(Refer.)Washer mass(kg)

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.029
JTEKT

2025/06/01