Give the tapered rollers in your wheel bearing, transmission or transfer case a fresh surface to run on with the Schaeffler Bearing cup, manufacturer part number 25821. This tapered roller bearing race is a direct-fit replacement for the listed applications, including the 1966-1977 Ford Bronco, 1982-1995 Chevrolet S10, 1983-2002 Chevrolet Camaro, 1983-2004 Ford Mustang and 2012-2017 Ford F-250 Super Duty. See the Buyer's Guide tab for the full list and engine details.
The cup is the outer race of a tapered roller bearing: the ring the rollers run against as the bearing carries load. Depending on the vehicle, it is cataloged for front, rear, front outer, rear outer, rear inner and rear forward positions. Those include transfer case output shaft and wheel bearing locations.
A race may need replacing if you notice grinding or growling noise, excess play, or pitting and scoring on the race surface. Diagnose the cause before replacing. Follow the vehicle service information for installation and for pairing with the matching cone.
Interchange: NB25821 · BR25821 · 501095
This part cross-references / interchanges with the following part numbers:
What does Schaeffler part 25821 do?
It is the cup, or outer race, of a tapered roller bearing. The rollers run against this ring as the bearing carries load in a wheel bearing, transmission or transfer case application.
Can this be used as a manual transmission race?
Yes, where the listed application calls for it. It is also cataloged for wheel bearing and transfer case output shaft positions. Check the Buyer's Guide tab for your vehicle.
Which position does this race fit?
It is cataloged for front, rear, front outer, rear outer, rear inner and rear forward positions, depending on the vehicle. The Buyer's Guide tab shows the position for each application.
Which vehicles does it fit?
Applications include the 1966-1977 Ford Bronco, 1982-1995 Chevrolet S10, 1983-2002 Chevrolet Camaro and 1983-2004 Ford Mustang. See the Buyer's Guide tab for all 152 applications.
What are signs a bearing race may be worn?
Grinding or growling noise, excess play, or pitting and scoring on the race surface may indicate wear. Diagnose the cause before replacing, since other parts can produce similar symptoms.
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.
