FOR REFERENCE ONLY
  • Needle roller bearings
  • Radial needle roller and cage assemblies
  • Inch series
  • W,W.JC
>

Bearing No. WJ-333916

Specifications
(Boundary dimensions ...etc)

Fw(mm)52.388
Ew(mm)61.913
Bc(mm)25.40
Basic load ratings : Cr(kN)57.8
Basic load ratings : C0r(kN)102
Fatigue load limit : Cu(kN)16.2
Limiting speeds(Grease lub.)(min-1)5400
Limiting speeds(Oil lub.)(min-1)8300

Mounting dimensions

Shaft dia. : h5 (max.)(mm)52.388
Shaft dia. : h5 (min.)(mm)52.375
Housing bore dia : G6(max.)(mm)61.940
Housing bore dia : G6(min.)(mm)61.923

Refer.

(Refer.)Mass(kg) 0.099
JTEKT

2025/12/05