esd rubber caster wheels for office chairs

{"cid":"91198834","title":"White \/ Black Certified Furniture Caster Wheel Plastic With Nylon Wheels","imgUrl":"https:\/\/img.ismap.com\/nimg\/dd\/b6\/bf444084dc6f9c8b3fe115c00f4d-200x200-1.jpg","attrs":{"Brand Name":"Furniture Casters","Model Number":"F001-F007","Place of Origin":"China","Application":"Furniture","Wheel Type":"PP\/Nylon\/TPR\/PU\/Rubber","Color":"White\/ Black\/ Red\/ Yellow\/ Green\/ Blue\/ Brown Etc","Load Capacity":"10-60 KG","Usage":"Housing\/Office\/Small Cabinets\/Baby Beds\/Trolleys","Caster Type":"Ball Caters\/Office Chair Caster\/Transprent Caster","Bearing Type":"Ball Bearing","Feature":"Environmental Friendly"}}

{"cid":"91220620","title":"2 Inch Swivel Stem Rubber Trolly Caster Wheel for Industrial Rollerblade Office Chair","imgUrl":"https:\/\/img.ismap.com\/nimg\/c1\/83\/d521bda98eacf4b55f32ebb12a27-200x200-1.jpg","attrs":{"Price":"negotiate","Minimum Order Quantity":"50","Delivery Time":"within 15 workdays","Maximum Load":"110kg","Specification":"2.5inch\/3inch\/4inch\/5inch, pu\/pvc","Diameter":"65mm\/75mm\/100mm\/125mm","Thickness":"32mm","Installation Height":"90mm\/103mm\/128mm\/155mm","Hole Distance":"12*8.2mm","Top Plate Size":"92*64mm","Load":"90kg\/100kg\/110kg\/130kg","Transport Package":"Plastic Bag+Carton+Woven Bag","Trademark":"Customizable","Origin":"Hebei, China","HS Code":"8302200000","Supply Ability":"5000 Set Per Month","Type":"Rotating Wheel","Wheel Material":"PU","Brake":"With Brake","Bearing Type":"Ball Bearing","Surface Treatment":"Zinc Plated","Brand":"Koster","Samples":"US$ 10\/Piece 1 Piece(Min.Order) | Request Sample","Customization":"Available | Customized Request","Place of Origin":"Hebei, China","Certification":"ISO 9001","Packaging Details":"Plastic Bag+Carton+Woven Bag","Payment Terms":"LC, T\/T, D\/P, PayPal, Western Union, Small-amount payment"}}