{"product_id":"heavy-duty-caster-4-x-2-green-polyurethane-on-cast-iron-wheel-swivel-with-brake-copy","title":"Heavy Duty Caster 4\" x 2\" Polyurethane on Plastic Wheel - Rigid","description":"\u003ctable style=\"border-collapse: collapse; width: 425pt; margin-left: auto; margin-right: auto;\" width=\"567\" cellspacing=\"0\" cellpadding=\"0\" border=\"0\"\u003e\n\u003ccolgroup\u003e\u003ccol style=\"width: 566px;\" width=\"567\"\u003e\u003c\/colgroup\u003e\n\u003ctbody\u003e\n\u003ctr style=\"height: 15.0pt;\" height=\"20\"\u003e\n\u003ctd style=\"height: 15.0pt; width: 425pt;\" width=\"567\" class=\"xl65\" height=\"20\"\u003e\n\u003ch1 style=\"text-align: center;\"\u003eHeavy Duty Caster 4\" x 2\" Polyurethane on Plastic Wheel - Rigid\u003c\/h1\u003e\n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003cdiv class=\"tp-card\"\u003e\n\u003cdiv class=\"tp-grid\"\u003e\n\u003cdiv class=\"tp-row\"\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Description\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThis Series 40 medium heavy-duty rigid caster is designed for reliable straight-line movement and durable performance in industrial and commercial applications. It features a 4-inch x 2-inch polyurethane wheel on a plastic core, offering a balance of strength, floor protection, and smooth rolling performance. The non-marking polyurethane tread helps reduce noise while protecting finished surfaces from damage.\u003c\/p\u003e\n\u003cp\u003eBuilt with a cold-forged top plate and heavy-duty construction, this caster is engineered for long service life in demanding environments. The rigid design ensures stable tracking, making it ideal for applications requiring controlled, straight movement. Hardened raceways and a built-in Zerk fitting allow for routine lubrication and extended operational life.\u003c\/p\u003e\n\u003cp\u003eWith an overall height of 5-5\/8\", a 1\/2\" axle, and a 5\/8\" kingpin, this caster supports loads up to 660 lbs. It is well-suited for platform trucks, stock carts, and general material handling equipment where durability and floor protection are important.\u003c\/p\u003e\n\u003cp\u003eThe top plate measures 3-15\/16\" x 4-1\/2\" with bolt hole spacing of 2-5\/8\" x 3-5\/8\" to 3\" x 3\", and accommodates 3\/8\" mounting hardware.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart Number:\u003c\/strong\u003e 40-40R-A1-PU\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003e\u003cstrong\u003eBullet Points\u003c\/strong\u003e\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cp\u003eSupports loads up to 660 lbs for medium heavy-duty industrial and commercial use\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003e4\" x 2\" polyurethane (plastic core) wheel provides smooth rolling and floor protection\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eRigid design ensures straight-line movement and stable tracking\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eCold-forged construction with Zerk fitting supports long service life and easy maintenance\u003c\/p\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cp\u003eTop plate mount (3-15\/16\" x 4-1\/2\") fits standard bolt patterns with 3\/8\" hardware\u003c\/p\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e","brand":"HYW PRODUCTS","offers":[{"title":"Default Title","offer_id":51919893102912,"sku":"40-40R-A1-PU","price":18.94,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0016\/4285\/6509\/files\/PU_4040_RIGID_MAIN.jpg?v=1777575057","url":"https:\/\/hywproducts.com\/es\/products\/heavy-duty-caster-4-x-2-green-polyurethane-on-cast-iron-wheel-swivel-with-brake-copy","provider":"HYW PRODUCTS ","version":"1.0","type":"link"}