{"product_id":"durastar-medium-heavy-duty-30-series-4-x-2-thermoplastic-rubber-swivel-caster-300-lb-capacity-4-x-4-1-2-top-plate","title":"4\" x 2\" Thermoplastic Rubber Swivel Caster – 300 lb | 4\" x 4-1\/2\" Top Plate","description":"\u003cdiv style=\"box-shadow: 0px 4px 8px rgba(0,0,0,0.1); padding: 20px; border-radius: 12px;\"\u003e \u003ch1 style=\"color: rgb(1, 99, 103); font-weight: bold;  text-align: center;\"\u003eDurastar Medium Heavy Duty 30 Series - 4\" x 2\" Thermoplastic Rubber Swivel Caster\u003c\/h1\u003e \u003chr id=\"horizontalrule\"\u003e \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eProduct Overview\u003c\/h2\u003e \u003cp\u003e The Durastar Medium Heavy Duty 30 Series 4\" x 2\" Thermoplastic Rubber Swivel Caster is a versatile and reliable mobility solution designed for various industrial and commercial applications. With a 300 lb load capacity and a 4\" x 4-1\/2\" top plate, this caster offers exceptional performance and durability for your material handling needs. \u003c\/p\u003e \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eKey Features\u003c\/h2\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eLoad Capacity:\u003c\/strong\u003e Supports up to 300 lbs, ideal for medium-duty applications\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWheel Material:\u003c\/strong\u003e Thermoplastic Rubber (TPR) for quiet operation and floor protection\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eWheel Dimensions:\u003c\/strong\u003e 4\" diameter x 2\" width for optimal stability and efficient rolling\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSwivel Design:\u003c\/strong\u003e Double ball bearing raceways ensure smooth 360-degree rotation\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eTop Plate:\u003c\/strong\u003e 4\" x 4-1\/2\" for secure mounting on various equipment\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eDurability:\u003c\/strong\u003e Double welded legs for enhanced strength and longevity\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eCorrosion Resistance:\u003c\/strong\u003e Zinc plated finish for protection against environmental factors\u003c\/li\u003e \u003c\/ul\u003e \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003ePerformance Benefits\u003c\/h2\u003e \u003cp\u003e The Thermoplastic Rubber wheel offers several advantages for industrial applications: \u003c\/p\u003e \u003cul\u003e \u003cli\u003e\n\u003cstrong\u003eQuiet Operation:\u003c\/strong\u003e Ideal for noise-sensitive environments like offices and hospitals\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eFloor Protection:\u003c\/strong\u003e Non-marking properties suitable for various floor types\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eShock Absorption:\u003c\/strong\u003e Reduces vibrations and protects transported goods\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eChemical Resistance:\u003c\/strong\u003e Withstands exposure to most chemicals, oils, and water\u003c\/li\u003e \u003cli\u003e\n\u003cstrong\u003eSmooth Rolling:\u003c\/strong\u003e Low rolling resistance for improved ergonomics and efficiency\u003c\/li\u003e \u003c\/ul\u003e \u003ch2 style=\"color: #8AC973; font-weight: bold; \"\u003eApplications\u003c\/h2\u003e \u003cp\u003e This versatile caster excels in numerous settings, including: \u003c\/p\u003e \u003cul\u003e \u003cli\u003eMaterial handling and maintenance carts\u003c\/li\u003e \u003cli\u003eFood service and bakery equipment\u003c\/li\u003e \u003cli\u003eInstitutional and healthcare facilities\u003c\/li\u003e \u003cli\u003eRetail and warehouse environments\u003c\/li\u003e \u003cli\u003eOffice and laboratory settings\u003c\/li\u003e\n\u003c\/ul\u003e \u003c\/div\u003e","brand":"Durastar","offers":[{"title":"No Brake \/ CHOOSE SWIVEL LOCK (OPTIONAL) \/ Roller 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