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


Bearing No. K32X39X18H

Specification data (main dimensions, etc.)

Fw(mm)32
Ew(mm)39
Bc(mm)18
Basic load ratings : Cr(kN)25.8
Basic load ratings : C0r(kN)38.2
Fatigue load limit : Cu(kN)6.05
Cage material P/SS
Limiting speeds(Grease lub.)(min-1)8900
Limiting speeds(Oil lub.)(min-1)14000

Mounting dimensions,weight (reference)

Recommended dimensions - Shaft : S(max.)(mm)32.000 mm
Recommended dimensions - Shaft : S(min.)(mm)31.989 mm
Recommended dimensions - Housing : H(max.)(mm)39.025 mm
Recommended dimensions - Housing : H(min.)(mm)39.009 mm
Mass(Refer.)(kg)0.033 kg
JTEKT

2026/07/19