Keep your medium- and heavy-duty rig rolling with the Timken Wheel Bearing 580, a tapered roller bearing cone that installs in the rear outer position. It drops in as a direct-fit replacement for the listed applications, including the 1990 Chevrolet C50, C60 and C70 [All], 1990-1996 Chevrolet C60 KODIAK [All], 1997 Chevrolet C6500 KODIAK [All], 2000-2003 Ford F-650 and F-750 [All], and 1992-2005 Freightliner FL70 [All] — see the "Vehicles it fits" section for the full list of applications.
This cone measures 3.250 in (82.55 mm) inside diameter, 1.421 in (36.10 mm) cone width, with a 0.138 in (3.50 mm) cone radius. Quantity per application is 2, so some axles use two; it is sold individually (minimum order quantity 1), so order the quantity your application requires.
Interchange: 1112958 · BR580 · Manufacturer part number 580
This part cross-references / interchanges with the following part numbers:
What is the Timken 580?
It is a tapered roller bearing cone (the inner element) for the rear outer wheel bearing position, sold under Timken part number 580.
How many do I need?
It is sold individually with a minimum order quantity of 1. Quantity per application is 2, so some axles use two — order the quantity your application requires.
Should I replace the cup too?
Timken recommends replacing the inner cone and outer cup at the same time to maximize reliability and bearing life.
What are signs this bearing may need replacing?
A humming, growling or roaring noise that changes with speed, or wheel play or roughness, can be signs a worn bearing may need replacing. Diagnose the cause before replacing.
Will this fit my truck?
It is a direct-fit replacement for many medium- and heavy-duty applications such as Chevrolet, GMC, Ford and Freightliner models. Check the "Vehicles it fits" section to confirm fitment for your vehicle.
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WARNING: These products can expose you to chemicals including lead and phthalates, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
