70kgs 2 0mm bracket swivel caster

{"cid":"91218508","title":"PU Tread 4 Inch Caster Wheel 100mm Shopping Trolley Castors","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/03\/1e\/59fef699bd1b406fdffe795c7dac-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"Panda Caster","Model Number":"S100PD","Minimum Order Quantity":"40 PCs","Delivery Time":"2-4 weeks","Certification":"SGS, ISO","Place of Origin":"Guangdong, China","Payment Terms":"T\/T, L\/C, D\/A, D\/P, Western Union","Supply Ability":"200000pc\/month","Packaging Details":"By Cartons","Type":"Shopping Cart Caster Wheels","Capacity":"40Kg","Wheel Diameter":"100mm\/4 inch","Wheel Width":"30mm","Fixing Height":"130mm","Wheel Tread":"Polyurethane \/ PU","Wheel Center":"Polypropylene \/ PP","Wheel Color":"Blue, black, etc","Housing\/Bracket":"Pressed Steel 2.0mm Thickness","Wheel Bearing":"Precision Ball Bearings","Swivel Bearing":"Double Ball Race in Swivel Head","Finish":"Blue White Zinc Plated"}}