Integral Shaft BearingThis integral shaft bearing combines the rolling element assembly with a stub shaft, simplifying installation in idler, tensioner, and accessory positions. Supplied as an aftermarket replacement under part number AC21048-J2000, this component is built to match the original specifications and interchangeable with the equivalent OEM unit. It mounts using the standard hardware called out for the assembly and should be replaced as a complete unit whenever play or noise develops. Inspect the surrounding mount for cracks or distortion before installation. Replacing the integral shaft as an assembly avoids the field repairs needed to refit individual bearings into worn housings and shortens repair time.Aftermarket replacement part, cross-references original part number AC21048-J2000.Need help confirming fit? Call (562) 693-7748 with your serial number.Part number variants: AC21048-J2000, ac21048-j2000, AC21048J2000, ac21048j2000 ⚠ Warning: Some equipment has serial-number breaks that may not be reflected in the catalog. Contact us for clarification before ordering if uncertain.SCR Forklift Parts ships from Whittier, CA with next-day delivery available across the US when needed.
