{"product_id":"climax-metal-products-h2c-343-clamp-shaft-collar-steel","title":"Climax Metal Products H2C-343 Clamp Shaft Collar Steel","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe CLIMAX METAL PRODUCTS H2C-343 is a two-piece clamp-style shaft collar designed to locate, space, and retain rotating or stationary components on a shaft. It features a plain bore diameter of 3.438 inches and an outside diameter of 4.75 inches, with a width of 0.875 inches. Constructed from steel with a black oxide finish, it provides corrosion resistance and a consistent surface for industrial and mechanical applications. The two-piece design allows installation and removal without disassembling adjacent components, making it a practical choice for maintenance-focused installations.\u003c\/p\u003e\u003cp\u003eThis shaft collar is suited for use in industrial machinery, conveyor systems, pump assemblies, and similar power transmission setups where secure shaft positioning is required. The H2C series clamp-style design distributes clamping force evenly around the shaft, reducing the risk of shaft damage compared to set-screw alternatives. It is typically installed by millwrights, maintenance technicians, or mechanical assemblers working on rotating equipment in commercial and industrial environments.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eTwo-piece clamp design allows installation without full shaft disassembly\u003c\/li\u003e\n\u003cli\u003ePlain bore diameter of 3.438 inches for direct shaft fit\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 4.75 inches with a width of 0.875 inches\u003c\/li\u003e\n\u003cli\u003eSteel construction with black oxide finish for corrosion resistance\u003c\/li\u003e\n\u003cli\u003eManufactured under ISO 9001:2008 quality standards\u003c\/li\u003e\n\u003cli\u003eH2C series clamp collar for even clamping force distribution\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or direct-fit shaft collar for power transmission assemblies requiring a 3.438-inch bore diameter clamp-style collar in the H2C series.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified millwright or mechanical technician familiar with rotating shaft assemblies. Power down and lock out the equipment before installing or removing the collar. The two-piece design requires even torquing of the clamping fasteners to ensure proper seating and shaft retention. Verify shaft surface condition and diameter tolerance before installation to ensure a secure fit.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eStyle\u003c\/strong\u003e: Two Piece Clamp\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Type\u003c\/strong\u003e: Plain\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 3.438 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 4.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 0.875 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Steel\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFinish\u003c\/strong\u003e: Black Oxide\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: H2C\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStandards\u003c\/strong\u003e: ISO 9001:2008\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 1.94 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31162800\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: CLIMAX METAL PRODUCTS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: H2C-343\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"CLIMAX METAL PRODUCTS","offers":[{"title":"Default Title","offer_id":52072326791474,"sku":"H2C-343","price":154.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/0f8514ef1863e2b406c958fbfdd568c8_15397c7e-7dda-4d9c-876b-eff994c18958.jpg?v=1790049686","url":"https:\/\/voomisupply.com\/products\/climax-metal-products-h2c-343-clamp-shaft-collar-steel","provider":"Voomi Supply","version":"1.0","type":"link"}