Koyo
FOR REFERENCE ONLY
  • Needle roller bearings
  • Drawn cup needle roller bearings
  • Inch series, caged
  • Open ends
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Bearing No. JH-2012

Specifications
(Boundary dimensions ...etc)

Fw(mm)31.750
D(mm)41.275
C(mm)19.05
Y(max)(mm)
Basic load ratings : Cr(kN)24.11
Basic load ratings : C0r(kN)33.94
Fatigue load limit : Cu(kN)5.80
Limiting speeds(Grease lub.)(min-1)6800
Limiting speeds(Oil lub.)(min-1)10000
Mounting inner ring()IR-1612

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.050
JTEKT

2025/06/01