{"product_id":"bell-gossett-189165lf-series-hv-bearing-assembly-for-1-1-2-and-2-pumps","title":"Bell \u0026 Gossett 189165LF Series HV Bearing Assembly for 1-1\/2\" and 2\" Pumps","description":"\u003cp\u003eMaintain peak circulation efficiency in your hydronic heating or cooling system with the \u003cstrong\u003e189165LF\u003c\/strong\u003e bearing assembly, precision-engineered for use with Bell \u0026amp; Gossett Series HV 1-1\/2\" and 2\" pumps. This essential component restores quiet operation and proper shaft rotation to aging pump assemblies, ensuring your mechanical room remains reliable and energy-efficient throughout the heating season.\u003c\/p\u003e\u003cp\u003eThe bearing assembly functions as the central hub of the pump, housing the shaft, seals, and lubricated bearings required to transfer mechanical power from the motor to the impeller. By utilizing high-quality materials and tight manufacturing tolerances, this factory-authorized replacement minimizes vibration and friction, which protects your system from premature seal failure and costly downtime.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePrecision Engineering:\u003c\/strong\u003e Manufactured to meet exact Bell \u0026amp; Gossett specifications for perfect pump alignment.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction:\u003c\/strong\u003e Replaces worn-out internal components to eliminate grinding or vibrating sounds.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eExtended Service Life:\u003c\/strong\u003e Features high-grade seal surfaces to prevent fluid leakage and extend overall equipment longevity.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Primarily used in commercial and residential hydronic heating systems, radiant floor heating manifolds, and chilled water circulation loops where Series HV pump maintenance is required.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43127565680734,"sku":"189165LF","price":392.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/189165LF_image_a8e853e9-9c50-4f08-993e-986778e4c291.jpg?v=1786054655","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-189165lf-series-hv-bearing-assembly-for-1-1-2-and-2-pumps","provider":"National Boiler Supply","version":"1.0","type":"link"}