{"product_id":"bell-gossett-186004-replacement-sleeve-coupler","title":"Bell \u0026 Gossett 186004 Replacement Sleeve Coupler","description":"\u003cp\u003eEnsure consistent power transmission in your HVAC pump system with the reliable Bell \u0026amp; Gossett 186004 Sleeve Coupler. This essential component, part number \u003cb\u003e186004\u003c\/b\u003e, serves as the critical interface between the motor shaft and the pump assembly, ensuring quiet and efficient mechanical operation.\u003c\/p\u003e\u003cp\u003eThe sleeve coupler functions by absorbing minor shaft misalignments and providing a robust connection point that minimizes vibrational stress on your hydronic equipment. By maintaining precise alignment, this part protects seals and bearings, extending the total lifecycle of your pump assembly.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cb\u003ePrecision Engineered:\u003c\/b\u003e Manufactured to exacting B\u0026amp;G tolerances for a perfect fit.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eVibration Dampening:\u003c\/b\u003e Reduces acoustic noise during high-speed fluid circulation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cb\u003eDurable Construction:\u003c\/b\u003e Built to withstand the torque requirements of standard hydronic heating and cooling loops.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Primarily used for maintenance and repair of Bell \u0026amp; Gossett Series 60 and similar inline centrifugal pump assemblies found in residential and commercial boiler rooms.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43127486971998,"sku":"186004","price":154.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/186004_image_3799cc49-59cb-4ec2-954f-58050e3966c6.png?v=1786053648","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-186004-replacement-sleeve-coupler","provider":"National Boiler Supply","version":"1.0","type":"link"}