{"product_id":"bell-gossett-bg-186862lf-seal-kit-no-1-1-1-4-inch-shaft","title":"Bell Gossett Bg 186862LF Seal Kit No. 1 1-1\/4 Inch Shaft","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BELL GOSSETT BG 186862LF is a lead-free mechanical seal kit designed for centrifugal pumps with 1-1\/4 inch shafts. It includes a Buna elastomer, carbon ring, ceramic insert, and brass body — the complete set of wear components required to restore a reliable seal between the pump's rotating shaft and stationary housing. Mechanical seals in this position prevent process fluid from leaking out of the pump casing during operation. This kit weighs 0.25 pounds and is classified as Seal Kit No. 1, the standard seal type for the supported pump series. Licensed plumbers and mechanical contractors typically install this kit during scheduled pump maintenance or in response to observed shaft seal leakage.\u003c\/p\u003e\u003cp\u003eThis seal kit is used in light commercial and residential hydronic systems where Bell Gossett in-line and end-suction pumps are installed. It repairs current-production Series e-80 in-line pumps and Series e-1510 base-mounted, Series e-1531 close-coupled, and Series e-1532 foot-mounted end-suction pumps. It also restores discontinued Series 80, Series 1510, and Series 1531 pumps. Compatible B and G pump models include 1-1\/4AB, 1-1\/4AC, 1-1\/4BB, 1-1\/4BC, 1.25AD, 1.25BC, 1-1\/2AB, 1-1\/2AC, 1-1\/2BB, 1-1\/2BC, 1.5AD, 1.5BC, 2AB, 2AC, 2AD, 2BB, 2BC, 2BD, 2E, 2EB, 2-1\/2A, 2-1\/2AB, 2-1\/2B, 2-1\/2BB, 2.5AC, 2.5BB, 3AB, 3AC, 3AD, 3BB, 3BC, 3BD, 3E, 3EB, 4AB, 4AC, 4AD, 4BB, 4BC, 4BD, 4E, 4EB, 5BB, 5BC, and 5BD.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eLead-free construction meets current plumbing code requirements for potable and hydronic systems\u003c\/li\u003e\n\u003cli\u003eBuna elastomer provides reliable chemical compatibility with standard hydronic fluids\u003c\/li\u003e\n\u003cli\u003eCarbon ring and ceramic insert deliver a durable rotating-face seal interface\u003c\/li\u003e\n\u003cli\u003eBrass body offers corrosion resistance in wet pump environments\u003c\/li\u003e\n\u003cli\u003eComplete kit includes all components needed for a full seal replacement\u003c\/li\u003e\n\u003cli\u003eReplaces legacy part numbers 186680 and 186862\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned to repair Bell Gossett Series e-80, Series e-1510, Series e-1531, Series e-1532, Series 80, Series 1510, and Series 1531 pumps on 1-1\/4 inch shafts. Compatible pump models include 1-1\/4AB, 1-1\/4AC, 1-1\/4BB, 1-1\/4BC, 1.25AD, 1.25BC, 1-1\/2AB, 1-1\/2AC, 1-1\/2BB, 1-1\/2BC, 1.5AD, 1.5BC, 2AB, 2AC, 2AD, 2BB, 2BC, 2BD, 2E, 2EB, 2-1\/2A, 2-1\/2AB, 2-1\/2B, 2-1\/2BB, 2.5AC, 2.5BB, 3AB, 3AC, 3AD, 3BB, 3BC, 3BD, 3E, 3EB, 4AB, 4AC, 4AD, 4BB, 4BC, 4BD, 4E, 4EB, 5BB, 5BC, and 5BD. Supersedes part numbers 186680 and 186862.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eSeal kit replacement should be performed by a licensed plumber or qualified mechanical contractor. Before beginning work, shut down the pump, de-energize the motor at the disconnect, and isolate the pump from the system using service valves to relieve pressure and drain residual fluid. Inspect the shaft and seal housing for scoring or corrosion before installing the new seal components, as shaft damage will cause premature seal failure. Follow the pump manufacturer's assembly sequence for the carbon ring and ceramic insert seating to ensure proper face alignment.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eShaft Size\u003c\/strong\u003e: 1-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Type\u003c\/strong\u003e: Standard\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eElastomer\u003c\/strong\u003e: Buna\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Face (Rotating)\u003c\/strong\u003e: Carbon ring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeal Face (Stationary)\u003c\/strong\u003e: Ceramic insert\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBody Material\u003c\/strong\u003e: Brass\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLead-Free\u003c\/strong\u003e: Yes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePackage Dimensions\u003c\/strong\u003e: 5.25 inches x 3.8 inches x 2.1 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.25 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eGTIN (UPC\/EAN)\u003c\/strong\u003e: 683328231495\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BELL GOSSETT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: BG 186862LF\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BELL \u0026 GOSSETT","offers":[{"title":"Default Title","offer_id":51524588273970,"sku":"BG 186862LF","price":467.91,"currency_code":"USD","in_stock":true}],"url":"https:\/\/voomisupply.com\/products\/bell-gossett-bg-186862lf-seal-kit-no-1-1-1-4-inch-shaft","provider":"Voomi Supply","version":"1.0","type":"link"}