{"product_id":"browning-730053-type-e-pillow-block-bearing-3-7-16-in-id","title":"Browning 730053 Type E Pillow Block Bearing 3-7\/16 in Id","description":"\u003ch3\u003eProduct Description\u003c\/h3\u003e\u003cp\u003eThe BROWNING 730053 is a Type E nonexpansion pillow block bearing designed to support rotating shafts in fixed-position bearing applications. Built from cast iron, this unit accepts a 3-7\/16 inch bore and stands 7-1\/2 inches from base to top of housing, with a base-to-center height of 3-3\/4 inches. At 44 pounds, it is a heavy-duty unit suited for industrial conveyor systems, fan shafts, mixer drives, and similar power transmission equipment. Licensed millwrights, maintenance mechanics, and industrial equipment technicians are the typical installers. The nonexpansion design fixes the shaft axially at the bearing location, making placement relative to the expansion bearing on the same shaft critical during installation.\u003c\/p\u003e\u003cp\u003eThis pillow block is used in industrial and commercial power transmission assemblies where a fixed bearing point is required on a shaft. Common applications include bulk material handling conveyors, industrial fans, aggregate processing equipment, and pump drive systems. The cast iron housing provides durability in moderate-duty environments where vibration and radial load demands are significant. The manufacturer part number for this unit is also referenced as PBE920FX, which may appear on legacy equipment drawings or maintenance records.\u003c\/p\u003e\u003ch4\u003eKey Features\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eType E nonexpansion design fixes the shaft axially at the bearing seat\u003c\/li\u003e\n\u003cli\u003e3-7\/16 inch maximum bore diameter accommodates common industrial shaft sizes\u003c\/li\u003e\n\u003cli\u003eCast iron housing provides strength and vibration damping in demanding drive applications\u003c\/li\u003e\n\u003cli\u003eMounting hole spacing ranges from 9.75 inches minimum to 11.50 inches maximum for flexible base plate fitment\u003c\/li\u003e\n\u003cli\u003e5 inch housing width and 7-1\/2 inch overall height suit standard pillow block mounting pads\u003c\/li\u003e\n\u003cli\u003e44 pound unit weight reflects heavy-duty cast iron construction for high-load service\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eCompatibility\u003c\/h4\u003e\u003cp\u003eDesigned as an OEM-style replacement or new-installation Type E nonexpansion pillow block bearing for industrial power transmission shafts with a 3-7\/16 inch diameter. This unit is also identified by the model designation PBE920FX as noted in the product data.\u003c\/p\u003e\u003ch4\u003eInstallation Notes\u003c\/h4\u003e\u003cp\u003eInstallation should be performed by a qualified millwright or maintenance mechanic familiar with shaft alignment and bearing seating procedures. Power down and lock out the drive system completely before removing the old bearing or positioning the new unit. When used alongside an expansion bearing on the same shaft, the nonexpansion unit should be positioned first to establish the fixed axial reference point. Verify that the mounting surface is level and that fastener torque follows the equipment manufacturer or facility maintenance specifications.\u003c\/p\u003e\u003ch4\u003eTechnical Specifications\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eInside Diameter (Bore)\u003c\/strong\u003e: 3-7\/16 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOutside Diameter\u003c\/strong\u003e: 7-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWidth\u003c\/strong\u003e: 5 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeight\u003c\/strong\u003e: 7-1\/2 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBase to Center Height\u003c\/strong\u003e: 3-3\/4 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaximum Distance Between Mounting Holes\u003c\/strong\u003e: 11.50 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMinimum Distance Between Mounting Holes\u003c\/strong\u003e: 9.75 inches\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing Type\u003c\/strong\u003e: Type E Nonexpansion Pillow Block\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHousing Material\u003c\/strong\u003e: Cast Iron\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight\u003c\/strong\u003e: 44 pounds\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUNSPSC Code\u003c\/strong\u003e: 31171500\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eStandard Information\u003c\/h4\u003e\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: 730053\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"BROWNING","offers":[{"title":"Default Title","offer_id":51542738174258,"sku":"730053","price":1787.17,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0270\/4519\/9983\/files\/4298636ef6931f3c24a0b36d8ceed3d5_73e0df91-b46b-4ce9-9a29-7a4ff36a50ef.jpg?v=1785905805","url":"https:\/\/voomisupply.com\/products\/browning-730053-type-e-pillow-block-bearing-3-7-16-in-id","provider":"Voomi Supply","version":"1.0","type":"link"}