{"product_id":"tapa18k303st","title":"TAPA18K303ST Timken Pillow Block Bearing, Cast Iron Housing Material, Spherical Roller, 3-3\/16 in Dia, Alloy Steel Insert Material","description":"\u003cul\u003e \u003cli\u003e \u003cstrong\u003eBase Height:\u003c\/strong\u003e 1.63 in\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBase Width:\u003c\/strong\u003e 3.14 in\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBearing Insert Material:\u003c\/strong\u003e Alloy Steel\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBearing Insert Type:\u003c\/strong\u003e Spherical Roller\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBore Diameter:\u003c\/strong\u003e 3 3\/16 in\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eBore Type:\u003c\/strong\u003e Cylindrical\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003ePart Number\u003c\/td\u003e \u003ctd\u003eTAPA18K303ST\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eTimken\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eItem\u003c\/td\u003e \u003ctd\u003ePillow Block Bearing\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBase Height\u003c\/td\u003e \u003ctd\u003e1.63 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBase Width\u003c\/td\u003e \u003ctd\u003e3.14 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBearing Insert Material\u003c\/td\u003e \u003ctd\u003eAlloy Steel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBearing Insert Type\u003c\/td\u003e \u003ctd\u003eSpherical Roller\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBore Diameter\u003c\/td\u003e \u003ctd\u003e3 3\/16 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBore Type\u003c\/td\u003e \u003ctd\u003eCylindrical\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eCenter Height\u003c\/td\u003e \u003ctd\u003e4 in\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eClosure\u003c\/td\u003e \u003ctd\u003eDouble Sealed\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eType Fixed\u003c\/td\u003e \u003ctd\u003eExpansion\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eHousing Material Cast\u003c\/td\u003e \u003ctd\u003eIron\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eIncluded Bearing\u003c\/td\u003e \u003ctd\u003e22218\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eLubricant Material\u003c\/td\u003e \u003ctd\u003eLithium Complex Grease - NLGI #2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Speed\u003c\/td\u003e \u003ctd\u003e2,400 RPM Grease\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMaximum Temperature\u003c\/td\u003e \u003ctd\u003e250 Degrees F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMinimum Temperature -40 Degrees\u003c\/td\u003e \u003ctd\u003eF\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMount Hole Center-to-Center Length\u003c\/td\u003e \u003ctd\u003e10 in\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Timken TAPA18K303ST is a pillow block bearing with a cast iron housing and a spherical roller bearing insert made of alloy steel. It has a 3-3\/16 in cylindrical bore, double sealed closure, and is lubricated with lithium complex grease. The bearing has a maximum speed of 2,400 RPM and an operating temperature range of -40 to 250 degrees F.\u003c\/p\u003e\u003cp\u003eConfirm the part number against your existing unit or equipment before ordering to ensure correct fit.\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":67647547474133,"sku":"TAPA18K303ST","price":1571.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/e84783c0-9946-4402-9013-bd405ab8f59a.jpg?v=1791174722","url":"https:\/\/proreplacementparts.com\/products\/tapa18k303st","provider":"Pro Replacement Parts","version":"1.0","type":"link"}