{"product_id":"browning-1025923-single-groove-sheave-2-2-in-od-5-8-in-bore","title":"Browning 1025923 Single Groove Sheave 2.2 in Od 5\/8 in Bore","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 1025923 is a finished bore single groove sheave designed for V-belt drive systems in light-duty power transmission applications. With a 2.2-inch outer diameter and a 5\/8-inch finished bore, this sheave is ready to mount without additional machining. Cast iron construction provides durability in industrial and mechanical environments. The 21\/32-inch face width and 2.4-inch belt pitch diameter make this sheave compatible with standard A-section and 4L V-belts. It weighs 0.5 pounds and is suited for installation by HVAC technicians, millwrights, and mechanical service professionals.\u003c\/p\u003e\n\u003cp\u003eThis sheave is used in belt drive assemblies where a compact single groove pulley is required. Typical applications include small fan drives, blower assemblies, and auxiliary equipment drives in residential and light commercial HVAC systems. The finished bore eliminates field boring, reducing installation time on service calls or equipment assembly. The pitch diameter of 2.0 inches for A-section and 4L belts, and 1.66 inches for 3L belts, allows selection of the correct belt for the drive ratio required.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eFinished 5\/8-inch bore — no additional machining required\u003c\/li\u003e\n  \u003cli\u003e2.2-inch outer diameter with 2.4-inch belt pitch diameter\u003c\/li\u003e\n  \u003cli\u003eSingle groove design accepts standard A-section and 4L V-belts\u003c\/li\u003e\n  \u003cli\u003eAlso compatible with 3L belt type at 1.66-inch pitch diameter\u003c\/li\u003e\n  \u003cli\u003eCast iron construction for durability in mechanical drive environments\u003c\/li\u003e\n  \u003cli\u003e21\/32-inch face width suits compact drive configurations\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement single groove sheave for V-belt drive systems using A-section, 4L, or 3L belts in fan, blower, and auxiliary drive assemblies.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified HVAC technician or millwright. Disconnect and lock out all power to the drive system before removing or installing any sheave. Ensure the bore fits the shaft within acceptable tolerance and secure with the appropriate key and setscrew before tensioning the belt. 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\u003eSheave Type\u003c\/strong\u003e: Single Groove Sheave\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOuter Diameter\u003c\/strong\u003e: 2.2 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Diameter\u003c\/strong\u003e: 5\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFace Width\u003c\/strong\u003e: 21\/32 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (A \/ 4L)\u003c\/strong\u003e: 2.0 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBelt Pitch Diameter (3L)\u003c\/strong\u003e: 1.66 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length Through Bore\u003c\/strong\u003e: 15\/16 inch\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: 0.5 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: 1025923\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51541797830962,"sku":"1025923","price":58.01,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/1c793fc505fb9817cbcb59eaeb7bdc93.jpg?v=1785885273","url":"https:\/\/voomisupply.com\/products\/browning-1025923-single-groove-sheave-2-2-in-od-5-8-in-bore","provider":"Voomi Supply","version":"1.0","type":"link"}