{"product_id":"521h20a-460","title":"521H20A+460 Thomson Ball Rail, 460 mm L, 20 mm W, 19 mmH","description":"\u003cul\u003e \u003cli\u003e \u003cstrong\u003eOverall Length:\u003c\/strong\u003e 460 mm\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eOverall Width:\u003c\/strong\u003e 20 mm\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eOverall Height:\u003c\/strong\u003e 19 mm\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eRail Material:\u003c\/strong\u003e Steel\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eManufacturer Size:\u003c\/strong\u003e 20\u003c\/li\u003e \u003cli\u003e \u003cstrong\u003eNumber of Mounting Holes:\u003c\/strong\u003e 6\u003c\/li\u003e \u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e \u003ctr\u003e \u003ctd\u003ePart Number\u003c\/td\u003e \u003ctd\u003e521H20A+460\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eBrand\u003c\/td\u003e \u003ctd\u003eThomson\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eItem\u003c\/td\u003e \u003ctd\u003eProfile Ball Rail\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Length\u003c\/td\u003e \u003ctd\u003e460 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Width\u003c\/td\u003e \u003ctd\u003e20 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOverall Height\u003c\/td\u003e \u003ctd\u003e19 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRail Material\u003c\/td\u003e \u003ctd\u003eSteel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eManufacturer Size\u003c\/td\u003e \u003ctd\u003e20\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eNumber of Mounting Holes\u003c\/td\u003e \u003ctd\u003e6\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRail Finish\u003c\/td\u003e \u003ctd\u003eHardened Steel\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eRail Type\u003c\/td\u003e \u003ctd\u003eProfile\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSystem of Measurement\u003c\/td\u003e \u003ctd\u003eMetric\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eStandards\u003c\/td\u003e \u003ctd\u003eDIN 645-1\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eFor Use With\u003c\/td\u003e \u003ctd\u003e500 Series Ball Carriages\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating Temperature - Maximum\u003c\/td\u003e \u003ctd\u003e176 Degrees F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eOperating\u003c\/td\u003e \u003ctd\u003eTemperature - Minimum -40 Degrees F\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMounting Hole Center to Center\u003c\/td\u003e \u003ctd\u003e60 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMounting Hole Center to Shaft End\u003c\/td\u003e \u003ctd\u003e20 mm\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eMounting Hole Type\u003c\/td\u003e \u003ctd\u003eThreaded\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eDescription\u003c\/h3\u003e\u003cp\u003eThe Thomson 521H20A+460 is a profile ball rail made of steel with a hardened steel finish. It measures 460 mm in overall length, 20 mm in width, and 19 mm in height. The rail has six threaded mounting holes spaced 60 mm center to center, with a 20 mm distance from hole center to shaft end. It is metric, conforms to DIN 645-1, and is for use with 500 Series ball carriages.\u003c\/p\u003e\u003cp\u003eConfirm the part number against your existing unit or equipment before ordering to ensure correct fit.\u003c\/p\u003e","brand":"Thomson","offers":[{"title":"Default Title","offer_id":67872759513301,"sku":"521H20A+460","price":344.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0811\/9091\/2213\/files\/Z-3KH-fo5oy_0abaa1cd-3c15-4de3-a185-92c9a0265269.jpg?v=1792708716","url":"https:\/\/proreplacementparts.com\/products\/521h20a-460","provider":"Pro Replacement Parts","version":"1.0","type":"link"}