Single premium-grade bearing designed for select hot tub motors, including compact 48 frame motors and certain circulation pump models. This precision bearing measures 15.9mm ID x 40mm OD x 12mm width.

Compatible Motor Brands: A.O.Smith/Regal Beloit, Century/Regal Beloit, Franklin Electric, General Electric

Critical Dimensions:

Important Installation Notes: Professional bearing replacement requires specialized tools and technical expertise. This component is intended for experienced technicians familiar with motor bearing installation procedures. Bearing installation tools are NOT included with purchase.

Before Ordering: Verify your existing bearing measurements carefully. Multiple bearing variants exist with similar dimensions (40mm OD x 16mm ID x 12mm, 40mm x 15.9mm x 12mm, and others). This specific bearing is typically found in 48 frame motors only. If you have a 56 frame motor, different bearing specifications will be required.

Quantity: 1 bearing per order