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


Bearing No. K34X44X26FH

Specification data (main dimensions, etc.)

Fw(mm)34
Ew(mm)44
Bc(mm)26
Basic load ratings : Cr(kN)42.9
Basic load ratings : C0r(kN)58.9
Fatigue load limit : Cu(kN)9.40
Cage material P/SS
Limiting speeds(Grease lub.)(min-1)8600
Limiting speeds(Oil lub.)(min-1)13000

Mounting dimensions,weight (reference)

Recommended dimensions - Shaft : S(max.)(mm)34.000 mm
Recommended dimensions - Shaft : S(min.)(mm)33.989 mm
Recommended dimensions - Housing : H(max.)(mm)44.025 mm
Recommended dimensions - Housing : H(min.)(mm)44.009 mm
Mass(Refer.)(kg)0.080 kg
JTEKT

2026/07/19