125kg medical casters with bolt hole spacing

{"cid":"91198834","title":"125kg Load Capacity Medical Casters 4 Inch Wheel Diameter Bolt Hole Spacing 76x61mm Industrial Grade Medical Cart Wheels","imgUrl":"https:\/\/img.chinax.com\/nimg\/ea\/ef\/d99989a29d82a345406b753fc9df-200x200-1.jpg","attrs":{"Brand Name":"Medical Caster","Model Number":"HRM001","Minimum Order Quantity":"200","Delivery Time":"180","Place of Origin":"Guangdong, China","Certification":"ISO Rosh CE","Packaging Details":"1. Inner packing:transparent opp bags each products 2. outer packing:cardboard box 3. other packing: Customed packing","Supply Ability":"6000000","Overall Height":"4 Inches","Wheel Diameter":"3 Inches","Brake":"Double Brake","Wheel Size":"4 Inch","Color":"White+Grey","Material":"Stainless Steel","Load Capacity":"125kg","Type":"Plate"}}

{"cid":"91223353","title":"3 Inch Bolt Hole Stem Swivel Medical Trolley Caster Wheels","imgUrl":"https:\/\/img.chinax.com\/nimg\/12\/81\/a2d2d9be20dd8c3ceef3fd539d2e-200x200-1.jpg","attrs":{"Price":"Negotiation","Brand Name":"PLEYMA","Minimum Order Quantity":"100","Delivery Time":"5-8 days","Place of Origin":"China","Payment Terms":"T\/T,L\/C","Supply Ability":"10000","Packaging Details":"Wooden box","Type":"Swivel","Caster Brake Type":"Total Lock Brake","Customized support":"Oem","Wheel Material":"Nylon+TPR+PP","Usage":"Medical Equipment, Medical Trolley","Load Capacity":"100KG","Wheel Diameter":"75mm ( 3inch )","Color":"Gray","Bearing":"Single Ball Bearing","Installation":"Bolt Hole Stem Without Brake","Hole Diameter":"12.2mm","Load Height":"110.06mm"}}