{"product_id":"browning-3693611-qd-bushed-v-belt-sheave-1-groove-5-08-in","title":"Browning 3693611 Qd Bushed V Belt Sheave 1 Groove 5.08 in","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 3693611 is a single-groove, Quick Detachable (QD) bushed V-belt sheave designed for industrial belt drive applications. Constructed from iron, it features a 5.08-inch outside diameter and accepts a B-style QD bushing with bore diameters ranging from 5\/8 inch to 2-1\/4 inches. The sheave is compatible with 5V, A, and B belt trade sizes, making it a versatile component for HVAC blower drives, fan systems, pump drives, and other mechanical power transmission setups. Installation is performed by qualified mechanical or HVAC technicians and the unit weighs 2.8 pounds.\u003c\/p\u003e\n\u003cp\u003eThis sheave is suited for use in commercial and industrial belt drive configurations where a single-groove V-belt arrangement is required. It is commonly installed on blower assemblies, centrifugal fans, and pump units in HVAC systems and light industrial equipment. The QD bushing design allows for tool-assisted bore sizing within the specified range, reducing the need for stocked inventory of fixed-bore sheaves across multiple shaft sizes. Applicable belt pitch diameters are 4.9 inches for 5V belts, 4.4 inches for A belts, and 4.8 inches for B belts.\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\u003eQD bushing style B accommodates bore diameters from 5\/8 inch to 2-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e5.08-inch outside diameter with iron construction for durability\u003c\/li\u003e\n  \u003cli\u003eCompatible with 5V, A, and B V-belt trade sizes\u003c\/li\u003e\n  \u003cli\u003eBelt pitch diameters: 4.9 inches (5V), 4.4 inches (A), 4.8 inches (B)\u003c\/li\u003e\n  \u003cli\u003eLightweight at 2.8 pounds for easier handling during installation\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or new-install sheave for single-groove V-belt drive systems using 5V, A, or B belt profiles with B-style QD bushings.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by a licensed HVAC technician or mechanical tradesperson. Disconnect and lock out all power to the drive system before removing or installing sheaves. The QD bushing must be properly seated and fasteners tightened evenly before placing the drive under load. Verify belt alignment and tension after installation per the belt manufacturer's guidelines.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 5.08 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNumber of Grooves\u003c\/strong\u003e: 1\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (5V)\u003c\/strong\u003e: 4.9 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (A)\u003c\/strong\u003e: 4.4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (B)\u003c\/strong\u003e: 4.8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCompatible Belt Trade Sizes\u003c\/strong\u003e: 5V, A, B\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\u003eMaterial\u003c\/strong\u003e: Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 2.8 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: 3693611\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51539457311026,"sku":"3693611","price":119.4,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/e15a8ab9b2020c5065c23849c8db9f67.jpg?v=1785840669","url":"https:\/\/voomisupply.com\/products\/browning-3693611-qd-bushed-v-belt-sheave-1-groove-5-08-in","provider":"Voomi Supply","version":"1.0","type":"link"}