{"product_id":"browning-3693934-qd-bushed-v-belt-sheave-2-groove","title":"Browning 3693934 Qd Bushed V-belt Sheave 2 Groove","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 3693934 is a two-groove, Quick Detachable (QD) bushed V-belt sheave designed for power transmission applications in HVAC, industrial, and mechanical drive systems. It features a 5.88-inch outside diameter and accepts bore diameters ranging from 5\/8 inch up to 2-1\/4 inches, accommodating a wide range of shaft sizes through a standard B-style QD bushing. Compatible with A, B, and 5V belt sections, this sheave delivers reliable torque transfer in blower, fan, and pump drive configurations. Installation is performed by licensed HVAC technicians, millwrights, and mechanical contractors as part of belt drive assembly and maintenance work.\u003c\/p\u003e\n\u003cp\u003eThis sheave is suited for use in residential and light commercial HVAC air handler and rooftop unit blower assemblies, as well as general industrial fan and pump drive systems. The QD bushing design allows the sheave to be mounted and removed without specialized pullers, making it practical for field service and scheduled maintenance. When specific compatible motor or blower shaft sizes fall within the 5\/8 to 2-1\/4 inch bore range, this sheave can be fitted with the appropriate B-style QD bushing to match the application.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eTwo-groove design supports dual V-belt drive configurations for higher load capacity\u003c\/li\u003e\n  \u003cli\u003e5.88-inch outside diameter suitable for common blower and fan drive ratios\u003c\/li\u003e\n  \u003cli\u003eBore range of 5\/8 to 2-1\/4 inches accommodates a wide variety of shaft sizes\u003c\/li\u003e\n  \u003cli\u003eB-style QD bushing interface allows quick field installation and removal\u003c\/li\u003e\n  \u003cli\u003eCompatible with A, B, and 5V belt sections based on pitch diameter specs\u003c\/li\u003e\n  \u003cli\u003eRobust cast construction rated for continuous duty power transmission service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or aftermarket V-belt sheave for equipment using B-style QD bushed sheaves with a two-groove configuration and bore requirements between 5\/8 inch and 2-1\/4 inches.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified HVAC technician, millwright, or mechanical contractor. Disconnect and lock out all power to the drive system before removing or installing any sheave or belt components. Ensure the correct B-style QD bushing is selected to match the actual shaft diameter before mounting. Verify belt tension and sheave alignment with a straightedge after installation to prevent 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: 2\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 5.88 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\u003eBelt Pitch A Diameter\u003c\/strong\u003e: 5.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch B Diameter\u003c\/strong\u003e: 5.6 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch 5V Diameter\u003c\/strong\u003e: 5.7 inches\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: 6.45 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: 3693934\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51543039115570,"sku":"3693934","price":156.47,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/136febfd830862613ab57e4194b63d3a.jpg?v=1785914281","url":"https:\/\/voomisupply.com\/products\/browning-3693934-qd-bushed-v-belt-sheave-2-groove","provider":"Voomi Supply","version":"1.0","type":"link"}