The Whirlpool WP8546455 Center Post Bearing supports the washer tub and reduces friction around the center post shaft for smooth, stable rotation. This mechanical component fits between the tub and center post assembly, providing support while maintaining proper spacing between moving parts. It also helps prevent water leakage around the center post shaft. A worn or damaged bearing ma... https://www.partsmelange.ca/whirlpool-wp8546455-center-post-bearing-for-washing-machine