{"product_id":"waterway-plastics-805-0330-o-ring-bn50-shaft-330","title":"Waterway Plastics 805-0330 O-Ring - BN50 Shaft  #330","description":"\u003cp\u003e\u003cstrong\u003eWhat This Part Is Used For\u003c\/strong\u003e\u003cbr\u003e\nThe Waterway Plastics 805-0330 O-Ring is a sealing component used in BN50 motor or pump shaft assemblies. It provides a seal around the shaft interface to limit leakage or air intrusion. This O-Ring is installed internally and works in conjunction with other sealing components. It supports proper mechanical operation of the assembly.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy This Part Matters\u003c\/strong\u003e\u003cbr\u003e\nA degraded shaft O-Ring can allow moisture to migrate into sensitive components. This may lead to premature wear, noise, or reduced equipment life. Replacing the O-Ring helps preserve internal alignment and sealing. OEM sizing ensures the correct balance between compression and movement.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eKey Features and Specifications\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eManufacturer SKU 805-0330\u003c\/li\u003e\n  \u003cli\u003eBN50 shaft sealing O-Ring\u003c\/li\u003e\n  \u003cli\u003eUsed in shaft or motor seal assemblies\u003c\/li\u003e\n  \u003cli\u003eInternal mechanical sealing component\u003c\/li\u003e\n  \u003cli\u003eSupports moisture and air control\u003c\/li\u003e\n  \u003cli\u003eElastomer construction\u003c\/li\u003e\n  \u003cli\u003eOEM Waterway Plastics replacement part\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003e\u003cstrong\u003eInstallation and Fitment Guidance\u003c\/strong\u003e\u003cbr\u003e\nThe O-Ring is installed during disassembly of the shaft or seal assembly. Care should be taken to avoid twisting during placement. Sealing surfaces should be clean before reassembly. Confirm by manufacturer part number before ordering.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eAbout the Waterway Plastics Brand\u003c\/strong\u003e\u003cbr\u003e\nWaterway Plastics engineers internal sealing components for pump and motor assemblies. Their parts are manufactured to OEM tolerances. Using genuine Waterway seals helps maintain equipment longevity. The brand is trusted throughout the pool and spa industry.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCommon Service Context\u003c\/strong\u003e\u003cbr\u003e\nThis O-Ring is replaced during seal or shaft service. Technicians often encounter it when addressing internal moisture issues. Replacement helps prevent repeat failures.\u003c\/p\u003e","brand":"Waterway Plastics","offers":[{"title":"Default Title","offer_id":52008420213010,"sku":"805-0330","price":0.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0733\/2279\/1186\/files\/WWP8050330_0.jpg?v=1770399516","url":"https:\/\/www.aquaterrabackyard.com\/products\/waterway-plastics-805-0330-o-ring-bn50-shaft-330","provider":"Aqua Terra Backyard","version":"1.0","type":"link"}