{"product_id":"browning-3693801-qd-bushed-v-belt-sheave-1-groove","title":"Browning 3693801 Qd Bushed V Belt Sheave 1 Groove","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 3693801 is a single-groove, Quick Detachable (QD) bushed V belt sheave designed for use in belt-driven mechanical power transmission systems. With an outside diameter of 13.88 inches and a bore range of 5\/8 inch to 2-1\/4 inch, this sheave accommodates a wide range of shaft sizes through a standard B-style QD bushing. The 5V belt pitch diameter is 13.7 inches, making it sized for 5V cross-section belts commonly found on HVAC fan drives, industrial blowers, pumps, and air handling equipment. Licensed HVAC technicians and mechanical contractors routinely specify this type of sheave for variable-speed or fixed-speed belt drive configurations in commercial and industrial applications.\u003c\/p\u003e\n\u003cp\u003eThis sheave is suited for single-belt drive systems in commercial HVAC, ventilation, and general industrial power transmission setups. The QD bushing design allows straightforward installation and removal without specialized tooling, reducing downtime during service calls. It is appropriate for use in rooftop units, air handling units, centrifugal fans, and pump drive assemblies where a 5V or A or B cross-section belt is called for. The wide bore range makes it adaptable across multiple shaft sizes without requiring a custom machined bore.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eSingle groove design for straightforward single-belt drive configurations\u003c\/li\u003e\n  \u003cli\u003eOutside diameter of 13.88 inches suits large-diameter, low-speed drive applications\u003c\/li\u003e\n  \u003cli\u003eBore range of 5\/8 inch to 2-1\/4 inch accommodates a wide variety of shaft sizes via B-style QD bushing\u003c\/li\u003e\n  \u003cli\u003e5V belt pitch diameter of 13.7 inches for compatibility with 5V cross-section belts\u003c\/li\u003e\n  \u003cli\u003eQD bushing mount enables fast installation and removal without press-fit procedures\u003c\/li\u003e\n  \u003cli\u003eB-style bushing is a widely stocked standard size, simplifying field sourcing\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 single-belt, B-style QD bushed V belt drive systems. Specific model compatibility depends on the bushing size and shaft diameter selected for the application.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified mechanical or HVAC technician familiar with belt drive systems. Disengage and lock out all power to the drive system before removing or installing the sheave. Ensure the mating QD bushing is the correct B-style and that the bore matches the shaft diameter before assembly. After installation, verify belt alignment and tension according to the belt manufacturer's guidelines before returning the system to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\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: 13.88 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch 5V Diameter\u003c\/strong\u003e: 13.7 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch A Diameter\u003c\/strong\u003e: 13.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch B Diameter\u003c\/strong\u003e: 13.6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMinimum Bore Diameter\u003c\/strong\u003e: 0.625 inches (5\/8 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Bore Diameter\u003c\/strong\u003e: 2.25 inches (2-1\/4 inch)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Style\u003c\/strong\u003e: B (QD)\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 18 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31171804\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: 3693801\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51541012414770,"sku":"3693801","price":367.33,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/35cf7a377186762872fc412c9a38f981.jpg?v=1785867337","url":"https:\/\/voomisupply.com\/products\/browning-3693801-qd-bushed-v-belt-sheave-1-groove","provider":"Voomi Supply","version":"1.0","type":"link"}