{"product_id":"round-flange-block-with-relubricatable-non-expansi","title":"Round Flange Block With Relubricatable Non Expansion Cast Iron Housing And Four Bolt Holes For Heavy Duty Bearings Rexnord ZBR2308 Three And One Half Inch Bore Diameter Setscrew Locking Collar","description":"\u003cdiv\u003eHeavy-Duty Round Flange Block with Relubricable Cast Iron\u003cbr\u003e\n✔️ 3.5 in bore, four bolt holes, setscrew collar, relubricable \u003cp\u003eRound flange block with four bolt holes is a heavy duty mounting housing designed for perpendicular shaft mounting. The non expansion cast iron housing provides rigidity and vibration damping, and a pilot extension ensures precise placement on the mounting surface. The double sealed spherical roller bearing insert handles heavy radial or mixed radial and axial loads, and a grease fitting on the housing allows easy relubrication. The setscrew locking collar uses a three-point contact at 120 degrees to minimize shaft distortion and vibration. Powder coating enhances corrosion resistance for industrial use.\u003c\/p\u003e ✅ Four bolt holes for secure mounting and alignment \u003cbr\u003e\n✅ Non-expansion cast iron housing with pilot extension for precise placement \u003cbr\u003e\n✅ Double sealed spherical roller bearing insert for heavy radial or mixed loads \u003cbr\u003e\n✅ Metal clearance seals retain lubricant and block contaminants \u003cbr\u003e\n✅ Setscrew locking collar provides three-point shaft contact at 120 degrees \u003cbr\u003e\n✅ Grease fitting on housing for easy relubrication and maintenance \u003cbr\u003e\n✅ Powder-coated housing for corrosion resistance and durability \u003cbr\u003e \u003cp\u003e💡 What is a pillow block bearing used for in heavy duty industrial setups?\u003c\/p\u003e\nThis handy mount keeps a shaft aligned and supported in tough machines.\n- radial and axial load support for conveyors and fans\n- self aligning to absorb shaft misalignment and mounting errors\n- lubrication via grease fittings and seals to minimize maintenance\n- vibration reduction and longer life in demanding environments \u003c\/div\u003e","brand":"Amazon","offers":[{"title":"Default Title","offer_id":47965764288747,"sku":"VXB006MIUPJK","price":3084.88,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0662\/3268\/0683\/files\/round-flange-block-cast-iron-four-bolt-front-view.jpg?v=1775236712","url":"https:\/\/vxb.com\/products\/round-flange-block-with-relubricatable-non-expansi","provider":"VXB Bearings","version":"1.0","type":"link"}