Bearing cup is part of the tire and wheel assembly on the Renovaire Tow-Behind Aerator. Installed next to the bearing cone onto the axle. Order 546009 for the complete tire and wheel assembly.
WARNING: This product can expose you to chemicals including Lead and lead compounds, which is 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