Koyo
FOR REFERENCE ONLY
  • Needle roller bearings
  • Thrust needle roller bearings
  • Metric series, separate type
  • Thrust needle roller and cage assembly(AXK,FNT)


Bearing No. AXK5070

Specification data (main dimensions, etc.)

Dc1(mm)50
Dc(mm)70
Dw(mm)3
Ea(mm)68.0
Eb(mm)55.0
ra(max.)(mm)0.6
Basic load ratings Ca(kN)30.8
Basic load ratings C0a(kN)137.0
Fatigue load limit : Cu(kN)14.9
Limiting speeds(Oil lub.)(min-1)6000
(Refer.)Mass(kg)0.020
Washer dimensions : D,d1(mm)70
Washer dimensions : D1(mm)52
Thin - Washer dimensions : h1(mm)1.00
Thin - Washer No.AS5070
Thin - (Refer.)Mass(kg)0.014
Heavy(LS) - Washer dimensions : h(mm)4.00
Heavy(LS) - Washer dimensions : a(mm)1.00
Heavy(LS) - Washer No.LS5070
Heavy(LS) - (Refer.)Mass(kg)0.0560
Heavy - Washer dimensions : h(mm)4.00
Heavy - Washer dimensions : r(min.)(mm)0.60
Heavy - Washer No(Shaft piloted)WS.81110
Heavy - Washer No.(Housing piloted)GS.81110
Heavy - (Refer.)Mass(kg)0.059

Mounting dimensions,weight (reference)

Heavy - (Refer.)Mass(kg)0.059 kg
JTEKT

2026/07/07