{"product_id":"boston-gear-g00319-flanged-sleeve-bearing-3-4-in-id","title":"Boston Gear G00319 Flanged Sleeve Bearing 3\/4 in Id","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\n\u003cp\u003eThe BOSTON GEAR G00319 is an oil impregnated bronze flanged sleeve bearing designed for light-to-medium duty shaft support in rotating equipment. The plain bore accepts a 3\/4 inch shaft, with an outside diameter of 7\/8 inch and an overall length of 1\/2 inch. The integral flange measures 1-1\/8 inches in outside diameter and 1\/8 inch thick, providing a positive axial locating surface against a housing face. Manufactured to SAE-841 standards, the sintered bronze construction is pre-impregnated with oil, delivering continuous lubrication throughout the bearing life without external grease fittings. Maintenance technicians and mechanical trades install this type of bearing in motors, conveyors, fans, and general industrial assemblies.\u003c\/p\u003e\n\u003cp\u003eThis bearing is suited for residential and light commercial mechanical applications where a self-lubricating, press-fit plain bearing is specified. Common installation scenarios include electric motor end bells, shaft support brackets, agricultural equipment, HVAC blower assemblies, and general OEM machinery where a flanged design is required to limit axial shaft migration. The SAE-841 rating confirms the material meets industry standards for oil-impregnated sintered bronze bearings used in continuous-duty rotating applications.\u003c\/p\u003e\n\u003ch4\u003eKey Features\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003eOil impregnated sintered bronze construction per SAE-841 standard for maintenance-free lubrication\u003c\/li\u003e\n  \u003cli\u003eFlanged design with 1-1\/8 inch flange OD provides positive axial location against housing\u003c\/li\u003e\n  \u003cli\u003ePlain bore accepts 3\/4 inch shaft with close-tolerance fit\u003c\/li\u003e\n  \u003cli\u003eCompact 1\/2 inch overall length suits space-constrained housings\u003c\/li\u003e\n  \u003cli\u003eNo external lubrication fittings required  -  oil stored within porous bronze matrix\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eCompatibility\u003c\/h4\u003e\n\u003cp\u003eDesigned as an OEM-style replacement flanged sleeve bearing for applications requiring a 3\/4 inch bore, 7\/8 inch outside diameter, and 1\/2 inch overall length in oil impregnated bronze with SAE-841 compliance.\u003c\/p\u003e\n\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\n\u003cp\u003eInstallation is typically performed by mechanical technicians or maintenance trades. Press the bearing into the housing bore using an arbor press or a correctly sized driver  -  never strike the bearing face directly with a hammer, as this can distort the bore. Ensure the shaft and housing bore are clean and free of burrs before installation. Verify shaft-to-bearing clearance falls within the manufacturer specification for the intended load and speed before returning equipment to service.\u003c\/p\u003e\n\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eInside Diameter\u003c\/strong\u003e: 3\/4 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 7\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eOverall Length\u003c\/strong\u003e: 1\/2 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Outside Diameter\u003c\/strong\u003e: 1-1\/8 inches\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eFlange Thickness\u003c\/strong\u003e: 1\/8 inch\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBore Type\u003c\/strong\u003e: Plain\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eMaterial\u003c\/strong\u003e: Oil Impregnated Bronze\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLubricant Type\u003c\/strong\u003e: Oil\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eStandard\u003c\/strong\u003e: SAE-841\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 0.0167 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: BOSTON GEAR\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part Number\u003c\/strong\u003e: G00319\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BOSTON GEAR","offers":[{"title":"Default Title","offer_id":67911799406898,"sku":"G00319","price":48.27,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/c71e2c6169c7d713a78c6c19e3cb5af4.jpg?v=1791219878","url":"https:\/\/voomisupply.com\/products\/boston-gear-g00319-flanged-sleeve-bearing-3-4-in-id","provider":"Voomi Supply","version":"1.0","type":"link"}