Tapered Roller Bearing Race 25520

Description

This 25520 tapered roller bearing race provides the essential, smooth rolling surface inside the trailer hub, paired with the 25580 bearing (sold separately). With an Outer Diameter (O.D.) of 3.265″ and a width of 0.75″, this precision-machined cup is crucial for high-load applications. It serves as the inner race for #42 spindle 5.2K-8K axles and the outer race for 9K-10K axles, offering stability and longevity for heavy-duty trailers under various tough conditions