FOR REFERENCE ONLY
  • Needle roller bearings
  • Drawn cup needle roller bearings
  • Inch series, caged
  • Open ends
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Bearing No. J-2420

Specifications
(Boundary dimensions ...etc)

Fw(mm)38.100
D(mm)47.625
C(mm)31.75
Y(max)(mm)
Basic load ratings : Cr(kN)49.38
Basic load ratings : C0r(kN)89.85
Fatigue load limit : Cu(kN)14.0
Limiting speeds(Grease lub.)(min-1)5600
Limiting speeds(Oil lub.)(min-1)8600
Mounting inner ring()IR-1920

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.099
JTEKT

2025/12/05