Caterpillar Inc. 9W-3510 Bearing Sleeve Assembly

Caterpillar 9W-3510 Sleeve Bearing (Bushing) is a Cat bearing sleeve that provides a dedicated bearing surface inside rotating assemblies on Caterpillar equipment. Cat Parts Store lists this component under 9W-3510 as a Sleeve Bearing (Bushing) and specifies a critical outer-diameter measurement of 3.008 inches. This precise dimension is used to ensure proper engagement with the housing bore and mating shaft in compatible Cat assemblies, helping maintain alignment and wear characteristics in service. When selecting this sleeve, verify compatibility with your exact Caterpillar model and consult official Caterpillar diagrams to confirm the correct housing bore and shaft interface before installation.