{"product_id":"4-x-2-tpr-rigid-caster-4-x-4-1-2-top-plate-300-lb-model-30cr420dtr38x-03","title":"4\" x 2\" TPR Rigid Caster, 4\" x 4-1\/2\" Top Plate, 300 lb, Model 30CR420DTR38X-03","description":"\u003cp\u003e4\" x 2\" TPR Rigid Caster, 4\" x 4-1\/2\" Top Plate, 300 lb, Model 30CR420DTR38X-03: 4\" x 2\" thermoplastic rubber rigid caster, 4\" x 4-1\/2\" top plate, rated 300 lb. Swap a worn wheel and put the dolly back in service the same day.\u003c\/p\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003ctable class=\"lsd-specs__table\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth\u003eWheel\u003c\/th\u003e\n\u003ctd\u003e4\" x 2\" thermoplastic rubber\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMount\u003c\/th\u003e\n\u003ctd\u003eRigid\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlate\u003c\/th\u003e\n\u003ctd\u003e4\" x 4-1\/2\" top plate\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLoad rating\u003c\/th\u003e\n\u003ctd\u003e300 lb\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003ePlate Size\u003c\/th\u003e\n\u003ctd\u003e4\" x 4-1\/2\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDurometer\u003c\/th\u003e\n\u003ctd\u003e75 Shore A (+\/-5)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eTemperature range\u003c\/th\u003e\n\u003ctd\u003e-40° F to 180° F\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBOLT HOLE PATTERN\u003c\/th\u003e\n\u003ctd\u003e2-5\/8\" x 3-5\/8\" to 3\" x 3\"\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eLonestar part number\u003c\/th\u003e\n\u003ctd\u003eLSD-30CR420DTR38X-03-ROLB-NOH (see variants)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCross reference\u003c\/th\u003e\n\u003ctd\u003e30CR420DTR38X-03\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eHow to use it\u003c\/h3\u003e\u003cp\u003eMatch the plate pattern and wheel diameter to the dolly. Swivel casters on all four corners give the tightest turning; rigid on one end tracks straighter down long halls.\u003c\/p\u003e\u003ch3\u003eOrdering\u003c\/h3\u003e\u003cp\u003eBuying for a fleet, warehouse, or crew? Use the \u003ca href=\"\/pages\/request-a-quote\"\u003equote form\u003c\/a\u003e for case and mixed-order pricing. Orders process the same or next business day from Mansfield, Texas. Ground, expedited, and freight rates are calculated at checkout by size, weight, and destination.\u003c\/p\u003e\u003cp class=\"lsd-fine\"\u003eCategory: \u003ca href=\"\/collections\/dolly-casters-parts\"\u003eDolly Casters \u0026amp; Parts\u003c\/a\u003e. Questions on fit or capacity: (844) 439-4335.\u003c\/p\u003e","brand":"Lonestar Dollies","offers":[{"title":"4\" x 4-1\/2\" Overall \/ Roller Bearing \/ No Hardware","offer_id":48354659008649,"sku":"LSD-30CR420DTR38X-03-ROLB-NOH","price":26.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 4-1\/2\" Overall \/ Roller Bearing \/ 3\/8\" Mounting Hardware Pack (4 pcs)","offer_id":48354659041417,"sku":"LSD-30CR420DTR38X-03-ROLB-38MHP4P","price":39.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 4-1\/2\" Overall \/ Precision Bearing \/ No Hardware","offer_id":48354659074185,"sku":"LSD-30CR420DTR38X-03-PREB-NOH","price":34.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 4-1\/2\" Overall \/ Precision Bearing \/ 3\/8\" Mounting Hardware Pack (4 pcs)","offer_id":48354659106953,"sku":"LSD-30CR420DTR38X-03-PREB-38MHP4P","price":47.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 4-1\/2\" Overall \/ Stainless Roller Bearing \/ No Hardware","offer_id":48354659139721,"sku":"LSD-30CR420DTR38X-03-STARB-NOH","price":41.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 4-1\/2\" Overall \/ Stainless Roller Bearing \/ 3\/8\" Mounting Hardware Pack (4 pcs)","offer_id":48354659172489,"sku":"LSD-30CR420DTR38X-03-STARB-38MHP4P","price":54.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 4-1\/2\" Overall \/ Stainless Precision Bearing \/ No Hardware","offer_id":48354659205257,"sku":"LSD-30CR420DTR38X-03-STAPB-NOH","price":48.0,"currency_code":"USD","in_stock":true},{"title":"4\" x 4-1\/2\" Overall \/ Stainless Precision Bearing \/ 3\/8\" Mounting Hardware Pack (4 pcs)","offer_id":48354659238025,"sku":"LSD-30CR420DTR38X-03-STAPB-38MHP4P","price":61.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0620\/1806\/0425\/files\/30CR420DTR38X-03-2.jpg?v=1789535924","url":"https:\/\/lonestardollies.com\/products\/4-x-2-tpr-rigid-caster-4-x-4-1-2-top-plate-300-lb-model-30cr420dtr38x-03","provider":"Lonestar Dollies","version":"1.0","type":"link"}