Caterpillar 3G6402 Sleeve Bearing Bushing is a straight sleeve bearing designed as a direct replacement wear part for Cat heavy equipment. The 3G6402 designation identifies a Caterpillar sleeve bearing that supports rotating shafts while providing a replaceable wear surface at pivot joints in demanding operating conditions. This Cat bearing sleeve is used wherever a durable, low-friction bushing is needed in Caterpillar machinery, offering reliable alignment and long service life in rugged environments.
