Your pond deserves consistent, reliable aeration-and your windmill compressor is the heartbeat of that system. Over time, bearings wear down, leading to friction, noise, and reduced airflow. The OWS Bearing Replacement Kit is engineered to restore your compressor's performance without the high cost of replacement. Each kit includes 3 high-quality bearings and 6 flanges designed to perfectly fit single and double diaphragm compressors.

Precision-engineered for smooth operation, these parts reduce downtime, cut maintenance costs, and extend the life of your aeration system. Installation is straightforward-no specialized tools required-so you can complete the repair yourself and get your system back up and running in hours, not days. Built with durability in mind, this kit eliminates the frustration of sourcing expensive parts internationally while ensuring your pond stays clear, healthy, and oxygenated year-round. When performance matters, trust Outdoor Water Solutions to keep your system operating at peak efficiency.