{"product_id":"browning-3694734-type-b-split-taper-bushing-0-75-in-bore","title":"Browning 3694734 Type B Split Taper Bushing 0.75 in Bore","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 3694734 is a Type B split taper bushing designed for secure, concentric shaft-to-sheave mounting in belt drive systems. Constructed from iron, it features a 0.75 inch bore with a 3\/16 inch keyway width and 3\/32 inch keyway depth, giving it a positive rotational lock on keyed shafts. The outside diameter measures 3.6875 inches, and the bushing accepts a 5\/16 x 1-1\/4 inch thread size for the clamping fasteners. Maximum rated torque is 192 inch-pounds. The split taper design allows easy installation and removal without damaging the sheave hub. Millwrights, mechanical contractors, and industrial maintenance technicians are the typical installers.\u003c\/p\u003e\n\u003cp\u003eThis bushing is intended for use with B5V sheaves in V-belt drive assemblies. It is suited for moderate-torque power transmission applications in HVAC, industrial, and commercial mechanical systems where a reliable, removable shaft connection is required. The split taper geometry self-centers the sheave on the shaft during installation, making alignment straightforward in both new installations and service replacements. Package quantity is one unit per order.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eType B split taper bushing provides a secure, self-centering shaft connection\u003c\/li\u003e\n  \u003cli\u003e0.75 inch bore with 3\/16 inch keyway width and 3\/32 inch keyway depth for positive drive\u003c\/li\u003e\n  \u003cli\u003e3.6875 inch outside diameter compatible with B5V sheave hub dimensions\u003c\/li\u003e\n  \u003cli\u003eMaximum torque rating of 192 inch-pounds\u003c\/li\u003e\n  \u003cli\u003eIron construction for durability in industrial and commercial drive systems\u003c\/li\u003e\n  \u003cli\u003e5\/16 x 1-1\/4 inch thread fasteners for controlled clamping force\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned for use with B5V sheaves as specified by the manufacturer. Confirm hub bore and keyway dimensions on the target sheave before installation.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eDe-energize and lock out the drive system before beginning installation per applicable NFPA 70E and OSHA lockout\/tagout procedures. Clean the shaft, bore, and hub tapers of any oil, grease, or debris before seating the bushing. Torque the clamping screws in a star pattern using a calibrated torque wrench to ensure even seating of the taper. Do not use impact tools on the clamping fasteners.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBushing Type\u003c\/strong\u003e: Split Taper\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: B\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Size\u003c\/strong\u003e: 0.75 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKeyway Width\u003c\/strong\u003e: 3\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eKeyway Depth\u003c\/strong\u003e: 3\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 3.6875 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThread Size\u003c\/strong\u003e: 5\/16 x 1-1\/4 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum Torque\u003c\/strong\u003e: 192 inch-pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFor Use With\u003c\/strong\u003e: B5V Sheaves\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 3.15 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31171600\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: 3694734\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51543062905138,"sku":"3694734","price":73.63,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/a0b5968587b47ddb532557a3d9bbe8f0.jpg?v=1785914809","url":"https:\/\/voomisupply.com\/products\/browning-3694734-type-b-split-taper-bushing-0-75-in-bore","provider":"Voomi Supply","version":"1.0","type":"link"}