Amazon Supplier 3/4/5 Inch Swivel Plate Locking PVC/PU Castor Wheels Industrial Heavy Duty Casters with Safety Brake

WBD Caster Manufacturer 20+ years:Amazon Supplier 4inch Swivel Plate Locking PVC Castor Wheels Industrial Heavy Duty Casters with cover and BrakeProduct Description Product Parameters SizeWheel diameterLoad capacityTop-Plate sizeBolt hole spacingBolt holediameterOverallheight 3inch75*32mm60 93*62mm72*45mm 13*10mm105mm4inch100*32mm7093*62mm72*45mm13*10mm130mm 5inch125*32mm8093*62mm72*45mm13*10mm155mm 6inch150*32mm12093*62mm72*45mm13*10mm182mmCharacteristics of different material casters1. PU casters: Whether the casters work indoors or outdoors, they can meet your requirements.2. TRP casters: They can be used in the situations that require less noise and work quietly, like working in hotels, on medical equipment, on floors, on wooden floors, on tile floors ....3. Nylon casters and iron casters: The casters are suitable for the places where the ground is uneven or where there are iron scraps on the ground.4. Rubber casters: The casters are inappropriate under the condition of acid, grease and chemicals.5. Pneumatic casters: The casters are suitable for light load and the uneven roads .In order to meet the market demands, we always keep paying attention to improving and developing our products and ourselves. Currently we offer more than 2000 different kinds of high quality casters combinations for almost every applications such as: industrial machine, medical facility, furniture, trolley, shopping cart, hand pallet, scaffolding, shelf and so on. /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1