129566 Eaton bearing cup, listed in our parts manual as the plain half bearing cup, item 7, one per assembly, in the single reduction forward axles assembly of the Dana Spicer DSP41 Single Reduction Drive Axle. It also appears in the rear axles assembly of the same unit. The cup is the fixed outer ring of a tapered roller bearing: it stays in the housing while the cone and rollers turn against its raceway. A cup worn by abrasive contamination or excess end play can leave the bearing noisy and vibrating, and it is normally replaced together with its cone when the bearing set is serviced. A genuine Eaton part from Pro Gear and Transmission. Call us to confirm proper fit for your axle.
Features
Plain half bearing cup, outer ring of a tapered roller bearing
Listed in the Dana Spicer DSP41 Single Reduction Drive Axle, item 7, one per assembly
Appears in both the single reduction forward axles and rear axles assemblies
A worn cup can show up as bearing noise and vibration
Used in this Dana Spicer model
