{"product_id":"browning-3694205-3-groove-qd-v-belt-sheave-5-68in-od","title":"Browning 3694205 3-groove Qd V-belt Sheave 5.68in Od","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 3694205 is a three-groove, quick-disconnect (QD) bushed V-belt sheave designed for industrial and commercial HVAC, fan, and blower drive applications. It accepts 5V, A, and B cross-section V-belts and features a 5.68-inch outside diameter with a 5.5-inch belt pitch diameter for 5V belts. The bore range runs from 0.625 inches minimum to 2.25 inches maximum, accommodating a wide range of shaft sizes via a B-style QD bushing. Cast iron construction provides the durability required for continuous-duty motor and fan drive systems. Licensed HVAC and mechanical contractors install this sheave as part of belt-drive assemblies on air handlers, rooftop units, and industrial blowers.\u003c\/p\u003e\n\u003cp\u003eThis sheave is suited for residential and commercial belt-drive systems where 5V, A, or B cross-section belts are specified. It is a common replacement or upgrade component on direct-drive conversions and motor-swap projects where shaft diameter changes require a new sheave. The B-style QD bushing design allows the bushing to be sourced separately to match the exact shaft diameter, making this a versatile stock item for HVAC and mechanical service shops. Three grooves support multi-belt drive configurations for higher horsepower transmission requirements.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eThree grooves accommodate 5V, A, and B cross-section V-belts\u003c\/li\u003e\n  \u003cli\u003e5.68-inch outside diameter with 5.5-inch belt pitch diameter (5V)\u003c\/li\u003e\n  \u003cli\u003eBore range: 0.625 inches to 2.25 inches via B-style QD bushing (bushing sold separately)\u003c\/li\u003e\n  \u003cli\u003eCast iron construction for durability in continuous-duty drive applications\u003c\/li\u003e\n  \u003cli\u003eQuick-disconnect bushing style simplifies installation and removal without specialty tools\u003c\/li\u003e\n  \u003cli\u003eMulti-belt groove design supports higher horsepower transmission in HVAC and blower applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-installation sheave for belt-drive assemblies using 5V, A, or B cross-section V-belts where a B-style QD bushing and a 5.68-inch outside diameter sheave are specified.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by licensed HVAC technicians or industrial mechanics. De-energize and lock out the motor at the disconnect before removing or installing any sheave or belt drive components, per NFPA 70E lockout\/tagout requirements. The B-style QD bushing must be ordered separately and matched to the shaft diameter; verify shaft size and bushing bore before assembly. After installation, check belt tension and sheave alignment with a straightedge before restoring power to avoid premature belt and bearing wear.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Grooves\u003c\/strong\u003e: 3\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Belt Cross-Sections\u003c\/strong\u003e: 5V, A, B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 5.68 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (5V)\u003c\/strong\u003e: 5.5 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (A)\u003c\/strong\u003e: 5.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (B)\u003c\/strong\u003e: 5.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.625 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Diameter\u003c\/strong\u003e: 2.25 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Style\u003c\/strong\u003e: B (QD, sold separately)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.95 pounds\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eStandard Information\u003c\/h4\u003e\n\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: 3694205\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51541300707634,"sku":"3694205","price":174.62,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/41ae93f9ec36b77bb765807179ece987.jpg?v=1785871700","url":"https:\/\/voomisupply.com\/products\/browning-3694205-3-groove-qd-v-belt-sheave-5-68in-od","provider":"Voomi Supply","version":"1.0","type":"link"}