{"product_id":"browning-767965-4-bolt-flange-bearing-1-15-16-in-bore","title":"Browning 767965 4-bolt Flange Bearing 1-15\/16 in Bore","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 767965 is a VF4S-231 series 4-bolt flange bearing unit designed for industrial shaft support applications. It accepts a 1-15\/16 inch bore and uses a ball bearing insert made from 52100 steel, locked to the shaft via set screw. The cast iron housing measures 5-5\/8 inches in overall length and 5-5\/8 inches in overall height, with a bolt hole center-to-center spacing of 4-3\/8 inches. Static load capacity is 5,216 pounds and dynamic load capacity is 7,889 pounds, making this unit suitable for moderate-to-heavy radial load applications. Maximum operating speed is 3,000 RPM. The unit requires periodic lubrication to maintain bearing performance.\u003c\/p\u003e\n\u003cp\u003eThe BROWNING 767965 is used in industrial and commercial equipment installations where a shaft must be supported at a fixed mounting point. Typical applications include conveyor drives, fan assemblies, pump mounts, and general power transmission equipment. The 4-bolt flange configuration provides a stable, rigid mount to flat surfaces such as equipment frames or baseplate assemblies. Installation is performed by millwrights, industrial maintenance technicians, and mechanical contractors working on rotating equipment.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-15\/16 inch bore accommodates standard shaft sizing in industrial drive applications\u003c\/li\u003e\n  \u003cli\u003e52100 steel ball bearing insert with set screw lock for positive shaft retention\u003c\/li\u003e\n  \u003cli\u003eCast iron housing for durability in demanding industrial environments\u003c\/li\u003e\n  \u003cli\u003e5,216 pound static and 7,889 pound dynamic load capacity\u003c\/li\u003e\n  \u003cli\u003e4-bolt flange mount with 4-3\/8 inch center-to-center bolt hole spacing and 9\/16 inch bolt size\u003c\/li\u003e\n  \u003cli\u003e3,000 RPM maximum speed rating\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit unit for applications requiring a VF4S 200 series 4-bolt flange bearing with a 1-15\/16 inch bore in a cast iron housing.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified millwright or maintenance technician familiar with rotating equipment and shaft alignment procedures. De-energize and lock out all power to the drive system before removing the existing bearing unit or mounting the replacement. Ensure the mounting surface is flat and clean before torquing the four flange bolts. Apply appropriate grease to the bearing insert through the lubrication fitting before placing the unit into service, and follow the equipment manufacturer's recommended re-lubrication intervals.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Insert Type\u003c\/strong\u003e: Ball\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Type\u003c\/strong\u003e: 4-Bolt Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 1-15\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 5-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 5-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 2-5\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 4-9\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Height\u003c\/strong\u003e: 1-23\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase-to-Center Distance\u003c\/strong\u003e: 1.281 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Height\u003c\/strong\u003e: 5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Hole Center-to-Center\u003c\/strong\u003e: 4-3\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Size\u003c\/strong\u003e: 9\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStatic Load Capacity\u003c\/strong\u003e: 5,216 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDynamic Load Capacity\u003c\/strong\u003e: 7,889 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 3,000\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLock Type\u003c\/strong\u003e: Set Screw\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInsert Material\u003c\/strong\u003e: 52100 Steel\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLubrication\u003c\/strong\u003e: Required\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VF4S 200\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 6.22 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31171500\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: 767965\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51538911985970,"sku":"767965","price":242.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/251fcbf1b81040d527cd9428d1b0d76c.jpg?v=1785829385","url":"https:\/\/voomisupply.com\/products\/browning-767965-4-bolt-flange-bearing-1-15-16-in-bore","provider":"Voomi Supply","version":"1.0","type":"link"}