{"product_id":"bell-gossett-189134lf-series-100-bearing-assembly-impeller","title":"Bell \u0026 Gossett 189134LF Series 100 Bearing Assembly \u0026 Impeller","description":"\u003cp\u003eMaintain peak circulation efficiency in your hydronic heating system with the genuine \u003cb\u003e189134LF\u003c\/b\u003e bearing assembly and impeller kit. Designed specifically for Bell \u0026amp; Gossett Series 100 circulator pumps, this high-quality assembly ensures smooth rotation and optimal fluid transfer to keep your residential or light commercial heating loops functioning reliably.\u003c\/p\u003e\u003cp\u003eThe assembly works by housing the pump shaft and internal bearings, providing the necessary mechanical support for the impeller to spin consistently under load. As a critical maintenance component, replacing this unit addresses wear and tear, noise, or fluid leaks, effectively restoring the pump to its original design specifications.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecise Engineering:\u003c\/b\u003e Manufactured to exact Bell \u0026amp; Gossett tolerances for seamless integration.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eOperational Longevity:\u003c\/b\u003e High-grade materials designed to minimize vibration and increase service life.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eHydronic Efficiency:\u003c\/b\u003e Restores proper flow rates and head pressure for balanced system heat distribution.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Essential for Bell \u0026amp; Gossett Series 100 pump overhauls in closed-loop hydronic heating, radiant floor systems, and potable water circulation setups.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43127560765534,"sku":"189134LF","price":214.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/189134LF_image_09058061-f0ac-45a1-8773-f7fae0657724.png?v=1786054580","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-189134lf-series-100-bearing-assembly-impeller","provider":"National Boiler Supply","version":"1.0","type":"link"}