{"product_id":"4-x-2-performa-wheel-5-00004-455","title":"4\" x 2\" Performa Wheel with Precision Ball Bearings for 1\/2\" Axle","description":"\u003cp\u003e\u003cstrong\u003eColson Casters Performa 4\" x 2\" Flat Tread Grey tread on Grey core Wheel\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eColson Performa Wheels – The Industry’s Most Superior Soft Tread Wheel Performa wheels offer the advantages of both hard and soft tread materials in a single wheel. Like a hard tread wheel, Performa rolls easily and is extremely durable.\u003c\/p\u003e\n\u003cp\u003e\u003cmeta charset=\"utf-8\"\u003eIf your existing casters use standard 2\" wide thermoplastic rubber (TPR) or black rubber-on-iron wheels that are chunked out or noisy, and utilize a ½\" axle, these are a perfect upgrade. They deliver smoother, quieter, and longer-lasting mobility—ideal for replacing worn or noisy wheels when your caster rigs are still in good shape.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearings:\u003c\/strong\u003e Pedestal Precision Ball for smooth, low‑maintenance rolling.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTread Profile:\u003c\/strong\u003e Flat Tread for predictable tracking.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -45°F to +180°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e 65(+\/-5) Shore A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSize:\u003c\/strong\u003e 4\" x 2\" tread.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColor:\u003c\/strong\u003e Grey tread on Grey core\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eSpecifications\u003c\/h4\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eDynamic Load Capacity:\u003c\/strong\u003e 400.0 lb\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBearing ID:\u003c\/strong\u003e 0.5000\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Bore:\u003c\/strong\u003e 1.1875\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHub Length:\u003c\/strong\u003e 2.1875\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWheel Diameter:\u003c\/strong\u003e 4\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTread Width:\u003c\/strong\u003e 2\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTemperature Range:\u003c\/strong\u003e -45°F to +180°F\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHardness:\u003c\/strong\u003e 65(+\/-5) Shore A\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart Number:\u003c\/strong\u003e 5.00004.455\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eTested to ANSI ICWM standards for lasting safety and performance.\u003c\/em\u003e\u003c\/p\u003e","brand":"Colson Casters","offers":[{"title":"Default Title","offer_id":47642353238235,"sku":"5.00004.455","price":25.06,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/8236\/0283\/files\/Colson-4x2-Performa-Grey-Caster-Wheel_5-00004-455.jpg?v=1760112750","url":"https:\/\/www.casterspecialists.com\/products\/4-x-2-performa-wheel-5-00004-455","provider":"Caster Specialists","version":"1.0","type":"link"}