{"product_id":"browning-767753-4-bolt-flange-bearing-1-7-16-in-bore","title":"Browning 767753 4-bolt Flange Bearing 1-7\/16 in Bore","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BROWNING 767753 is a 4-bolt flange bearing unit in the VF4S 100 series, designed to support rotating shafts in industrial and commercial mechanical drive applications. It combines a ball bearing insert made from 52100 steel with a cast iron housing, offering a static load capacity of 3,493 pounds and a dynamic load capacity of 5,782 pounds. The 1-7\/16 inch bore accepts a standard shaft and is secured via a set screw lock. Maximum rated speed is 2,500 RPM. This unit is installed by millwrights, maintenance mechanics, and industrial technicians working on conveyor systems, fans, pumps, and similar rotating equipment.\u003c\/p\u003e\n\u003cp\u003eThe VF4S-123 flange unit is suited for light-to-medium industrial applications where a rigid, bolted mounting point is required. The 4-bolt mounting pattern with bolt hole centers spaced 3-5\/8 inches apart provides a stable, square footprint on equipment frames and mounting plates. The overall length and height are each 4-5\/8 inches, making it a compact unit for its load rating. Lubrication is required during installation and at regular service intervals per the equipment manufacturer's maintenance schedule.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e1-7\/16 inch bore with set screw shaft lock for positive shaft retention\u003c\/li\u003e\n  \u003cli\u003e52100 steel ball bearing insert with 3,493 lb static and 5,782 lb dynamic load capacity\u003c\/li\u003e\n  \u003cli\u003eCast iron housing for durability in industrial environments\u003c\/li\u003e\n  \u003cli\u003e4-bolt flange mount with 3-5\/8 inch bolt hole center-to-center spacing and 1\/2 inch bolt size\u003c\/li\u003e\n  \u003cli\u003eRated to 2,500 RPM maximum\u003c\/li\u003e\n  \u003cli\u003eGrease lubrication required — standard zerk or equivalent fitting service point\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement or direct-fit flange bearing unit for industrial machinery accepting a 1-7\/16 inch shaft with a 4-bolt flange mount pattern. Belongs to the BROWNING VF4S 100 series.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation should be performed by a qualified millwright or maintenance mechanic. De-energize and lock out all power to the drive system before removing or installing bearing units, following applicable OSHA lockout\/tagout procedures. Ensure the mounting surface is flat and clean before torquing bolts, and align the shaft carefully to avoid side-loading the bearing. Apply the specified grease before initial startup and establish a relubrication interval based on operating speed, load, and environment.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSeries\u003c\/strong\u003e: VF4S 100\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eType\u003c\/strong\u003e: 4-Bolt Flange\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBearing Insert Type\u003c\/strong\u003e: Ball\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore (Inside Diameter)\u003c\/strong\u003e: 1-7\/16 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 4-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Height\u003c\/strong\u003e: 4-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 1-39\/64 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHub Diameter\u003c\/strong\u003e: 3-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Height\u003c\/strong\u003e: 19\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase Height\u003c\/strong\u003e: 1-5\/32 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBase-to-Center Distance\u003c\/strong\u003e: 0.859 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Hole Center-to-Center\u003c\/strong\u003e: 3-5\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBolt Size\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStatic Load Capacity\u003c\/strong\u003e: 3,493 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eDynamic Load Capacity\u003c\/strong\u003e: 5,782 pounds\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaximum RPM\u003c\/strong\u003e: 2,500\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\u003eWeight\u003c\/strong\u003e: 3.38 pounds\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: 767753\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51541109211442,"sku":"767753","price":152.19,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/9c18144a2296a140c886075169cbdbf9.jpg?v=1785868539","url":"https:\/\/voomisupply.com\/products\/browning-767753-4-bolt-flange-bearing-1-7-16-in-bore","provider":"Voomi Supply","version":"1.0","type":"link"}