Industrial 6J-5383 Bearing Aligning

The Caterpillar 6J-5383 Bearing-Aligning is a maintenance-free self-aligning spherical plain bearing that uses an inner convex race and outer concave race to swivel with shaft deflection, reducing stresses in misaligned assemblies. Cat describes these bearings as designed for applications with misalignment, high radial loads, and bi-directional axial loads, where a reliable, integrative fit with Cat equipment is essential. The 6J-5383 specification includes a bore of 2.5 in, an outer diameter of 3.543 in, an overall length of 1.457 in, an outside length of 1.299 in, and an additional diameter of 3.142 in, defining its compact footprint while delivering Cat reliability. This part is listed as compatible with Caterpillar track-type tractors and related equipment, including D6H XL, D6H XR, D6T XL, D7G, D6N LGP, D6R II, D5H XL, among others in Cat's 6J-5383 model list. Catalog attributes indicate Factory Fit, Remanufactured, Non-Returnable, and Kit options for this part. For proper installation, confirm mounting clearance and compatibility with your Cat machine via the owner's manual or a Cat dealer before purchase.