Taper Roller BearingTaper roller bearing that handles combined radial and axial loads in forklift drive axle, steer axle, transmission, or wheel hub positions under heavy duty cycle. Supplied as an aftermarket replacement under part number AC1903-75013. Cup and cone geometry, roller crown, and race hardness match original specifications, allowing correct preload adjustment and full contact across the rollers under load. Typically replaced in matched cup-and-cone sets as part of axle, transmission, or hub service to prevent uneven wear and premature failure. Confirm the OE bearing part number stamped on your existing cup or cone before ordering to ensure correct fit and preload behavior.Aftermarket replacement part, cross-references original part number AC1903-75013.Need help confirming fit? Call (562) 693-7748 with your serial number.Part number variants: AC1903-75013, ac1903-75013, AC190375013, ac190375013 ⚠ 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.
