{"product_id":"bell-gossett-186002ng-replacement-bearing","title":"Bell \u0026 Gossett 186002NG Replacement Bearing","description":"\u003cp\u003eMaintain optimal hydraulic efficiency and pump longevity with the \u003cstrong\u003e186002NG\u003c\/strong\u003e replacement bearing, specifically engineered for precision performance in hydronic circulator systems. This essential component, identified as model \u003cstrong\u003e186002NG\u003c\/strong\u003e by Bell \u0026amp; Gossett, serves as a direct replacement part designed to restore mechanical stability and reduce vibration in aging or worn pumping assemblies.\u003c\/p\u003e\u003cp\u003eThis bearing assembly works by providing a low-friction interface that supports the rotating pump shaft, ensuring consistent alignment during high-speed operations. By maintaining a steady load-bearing surface, the unit prevents premature shaft wear and minimizes energy-consuming friction within the volute, ultimately protecting the internal motor components from misalignment stress.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Designed for exact OEM tolerances to ensure a perfect fit within the bearing assembly.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFriction Reduction:\u003c\/strong\u003e High-grade materials minimize heat buildup for extended duty cycles.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVibration Control:\u003c\/strong\u003e Stabilizes the pump shaft to prevent noise and secondary mechanical failure.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReliable Longevity:\u003c\/strong\u003e Built to withstand the constant thermal cycling typical of commercial hydronic applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Ideal for professional HVAC technicians performing routine maintenance on Bell \u0026amp; Gossett Series pumps in commercial heating and cooling hydronic loops.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43127485497438,"sku":"186002NG","price":224.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/186002NG_image_205c12dd-286f-46ad-9900-e86fc70b79fc.png?v=1786053625","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-186002ng-replacement-bearing","provider":"National Boiler Supply","version":"1.0","type":"link"}