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

Bearing No. WJ-243020

Specifications
(Boundary dimensions ...etc)

Fw(mm)38.100
Ew(mm)47.625
Bc(mm)31.75
Basic load ratings : Cr(kN)57.8
Basic load ratings : C0r(kN)93.0
Fatigue load limit : Cu(kN)14.5
Limiting speeds(Grease lub.)(min-1)7600
Limiting speeds(Oil lub.)(min-1)12000

Mounting dimensions

Shaft dia. : h5 (max.)(mm)38.100
Shaft dia. : h5 (min.)(mm)38.090
Housing bore dia : G6(max.)(mm)47.650
Housing bore dia : G6(min.)(mm)47.635

Refer.

(Refer.)Mass(kg) 0.083
JTEKT

2025/02/23