Koyo
FOR REFERENCE ONLY
  • Needle roller bearings
  • Drawn cup needle roller bearings
  • Inch series, caged
  • Closed end
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Bearing No. MJ-30161

Specifications
(Boundary dimensions ...etc)

Fw(mm)47.625
D(mm)57.150
C(mm)25.40
Y(max)(mm)1.27
Basic load ratings : Cr(kN)41.10
Basic load ratings : C0r(kN)76.06
Fatigue load limit : Cu(kN)11.9
Limiting speeds(Grease lub.)(min-1)4400
Limiting speeds(Oil lub.)(min-1)6800
Mounting inner ring()

Mounting dimensions

Refer.

(Refer.)Mass(kg) 0.115
JTEKT

2025/06/01