Replacement motor bearing designed for hot tub and spa pump applications. This premium-grade 6203 bearing features a 17MM inner diameter and is compatible with numerous pump motor brands including A.O.Smith/Regal Beloit, Century/Regal Beloit, Franklin Electric, and General Electric models.

Important Installation Information: Bearing replacement requires specialized tools and technical expertise. This component is intended for experienced technicians familiar with motor bearing installation procedures. Installation tools are not provided with this bearing.

Critical Sizing Note: Always verify your existing bearing dimensions before purchasing, as spa pump motors utilize various bearing sizes. This bearing has a 17MM internal diameter. For motors requiring the alternate 15.9MM internal diameter bearing, a different bearing size is needed.

Sold individually as a single bearing unit. Professional installation strongly recommended for proper motor performance and longevity.