{"product_id":"bell-gossett-52-101-319-002-series-ehsc-hsc-s-shaft-nut","title":"Bell \u0026 Gossett 52-101-319-002 Series eHSC\/HSC-S Shaft Nut","description":"\u003cp\u003eThis essential shaft nut is designed to provide a secure and precise fit for your Bell \u0026amp; Gossett pumping equipment. By utilizing the \u003cstrong\u003e52-101-319-002\u003c\/strong\u003e replacement part, you ensure that the rotating assembly within your \u003cstrong\u003eBell \u0026amp; Gossett Series eHSC\/HSC-S\u003c\/strong\u003e pump remains properly seated and balanced during operation.\u003c\/p\u003e\u003cp\u003eThe e-HSC pump series is engineered for high efficiency, utilizing self-flushing mechanical seals that maximize lubrication and heat dissipation. Proper maintenance of the shaft assembly is critical to preserving the integrity of these internal components, preventing premature wear, and ensuring long-term mechanical reliability without the need for complex external flush lines.\u003c\/p\u003e\u003ch4\u003eKey System Performance Baselines:\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eSecure Component Retention:\u003c\/strong\u003e Maintains precise alignment of the impeller assembly for vibration-free operation.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurability Engineering:\u003c\/strong\u003e Manufactured to original factory specifications for material compatibility and thread integrity.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSystem Integrity:\u003c\/strong\u003e Supports the longevity of internal self-flushing seals by ensuring a stable rotational axis.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e⚠️ \u003cstrong\u003eApplication Profile:\u003c\/strong\u003e Specifically engineered for use in Bell \u0026amp; Gossett Series eHSC and HSC-S commercial and industrial pumps found in HVAC hydronic systems and fluid circulation applications.\u003c\/p\u003e","brand":"Bell \u0026 Gossett","offers":[{"title":"Default Title","offer_id":43129934577758,"sku":"52-101-319-002","price":4.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/7151\/8558\/files\/52_101_319_002_image_f70a77c0-27e4-45e6-84f0-007c91d21d9e.jpg?v=1786086932","url":"https:\/\/nationalboilersupply.com\/products\/bell-gossett-52-101-319-002-series-ehsc-hsc-s-shaft-nut","provider":"National Boiler Supply","version":"1.0","type":"link"}