Koyo
FOR REFERENCE ONLY
  • Needle roller bearings
  • Radial needle roller and cage assemblies
  • Metric series
  • K,K.ZW


Bearing No. K35X40X25H

Specification data (main dimensions, etc.)

Fw(mm)35
Ew(mm)40
Bc(mm)25
Basic load ratings : Cr(kN)28.4
Basic load ratings : C0r(kN)56.2
Fatigue load limit : Cu(kN)8.70
Cage material P/SS
Limiting speeds(Grease lub.)(min-1)7900
Limiting speeds(Oil lub.)(min-1)12000

Mounting dimensions,weight (reference)

Recommended dimensions - Shaft : S(max.)(mm)35.000 mm
Recommended dimensions - Shaft : S(min.)(mm)34.989 mm
Recommended dimensions - Housing : H(max.)(mm)40.025 mm
Recommended dimensions - Housing : H(min.)(mm)40.009 mm
Mass(Refer.)(kg)0.035 kg
JTEKT

2026/07/01