{"product_id":"browning-3693637-qd-bushed-v-belt-sheave-1-groove-5-48in","title":"Browning 3693637 Qd Bushed V Belt Sheave 1 Groove 5.48in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BROWNING 3693637 is a single-groove, Quick Detachable (QD) bushed V belt sheave designed for use with 5V, A, and B section belts. Constructed from cast iron, it features an outside diameter of 5.48 inches and accepts bore diameters ranging from 5\/8 inch to 2-1\/4 inches via a B-style QD bushing, which is sold separately. This sheave is a standard component in belt-drive power transmission systems found in HVAC equipment, fans, blowers, pumps, and light industrial machinery. It weighs 3.55 pounds and is sized for applications requiring a 5.3-inch belt pitch diameter on 5V section belts.\u003c\/p\u003e\u003cp\u003eThis sheave is suited for residential and commercial HVAC fan and blower drive systems, as well as pump and compressor belt drive assemblies. The B-style QD bushing interface allows for quick, secure mounting and easy removal during routine maintenance. It is appropriate for any application calling for a single-groove sheave compatible with 5V, A, or B section V belts at this diameter range.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eSingle-groove design compatible with 5V, A, and B section V belts\u003c\/li\u003e\n\u003cli\u003eOutside diameter of 5.48 inches for standard drive sizing\u003c\/li\u003e\n\u003cli\u003eBore range from 5\/8 inch to 2-1\/4 inches via B-style QD bushing\u003c\/li\u003e\n\u003cli\u003eBelt pitch diameter: 5.3 inches (5V section), 4.8 inches (A section), 5.2 inches (B section)\u003c\/li\u003e\n\u003cli\u003eCast iron construction for durability in belt-drive environments\u003c\/li\u003e\n\u003cli\u003eQD bushing interface allows fast installation and removal without special tools\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eCompatible with 5V, A, and B section V belts. Accepts B-style QD bushings to accommodate shaft bore diameters from 5\/8 inch to 2-1\/4 inches. Designed as an OEM-style replacement or new-installation sheave for belt-driven HVAC, fan, blower, and pump systems requiring a single-groove sheave at this diameter.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation and removal should be performed by a qualified mechanic or HVAC technician with the drive system fully de-energized and locked out per OSHA lockout\/tagout procedures. The QD bushing must be installed correctly to achieve proper bore fit and sheave alignment — misalignment causes premature belt and bearing wear. Verify belt section and sheave groove profile match before assembly. Do not over-tighten bushing fasteners beyond the bushing manufacturer specifications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Grooves\u003c\/strong\u003e: 1\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 5.48 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (5V)\u003c\/strong\u003e: 5.3 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (A)\u003c\/strong\u003e: 4.8 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (B)\u003c\/strong\u003e: 5.2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Bore Diameter\u003c\/strong\u003e: 2-1\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBushing Style\u003c\/strong\u003e: B (QD)\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCompatible Belt Sections\u003c\/strong\u003e: 5V, A, B\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.55 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31171804\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand\u003c\/strong\u003e: BROWNING\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: 3693637\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51540383105330,"sku":"3693637","price":123.64,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/ba6d446004908abefbbcaaf1ae12a597.jpg?v=1785853793","url":"https:\/\/voomisupply.com\/products\/browning-3693637-qd-bushed-v-belt-sheave-1-groove-5-48in","provider":"Voomi Supply","version":"1.0","type":"link"}