6 inch core air expanding shaft

{"cid":"91221822","title":"17kg\/m Aluminium Steel Body Air Expanding Shaft for Flexo Printing Machine STEKI 2018","imgUrl":"https:\/\/img.chinax.com\/nimg\/49\/8a\/1bb995a48dc7f3a446a23773ecee-200x200-1.jpg","attrs":{"Price":"$140.00 - $550.00\/pieces","Brand Name":"STEKI","Model Number":"STEKI-KEY","Place of Origin":"Taiwan, China","Air Expanding Shaft Model Number:":"key-4 inches","Air Expanding Shaft material:":"steel or aluminium","Air Expanding Shaftmaximum torque:":"570N\/m","Air Expanding Shaft Warranty:":"12 months","Air Expanding Shaft key number:":"4+4","Air Expanding Shaft non-swell diameter:":"98mm","Air Expanding Shaft swell diameter:":"103-105mm","Air Expanding Shaft body weight steel:":"29kg\/m","body weight aiuminium:":"17kg\/m","Packaging Details":"Packaging: Carton or wooden case, or according to customers' demands\r
Delivery Detail: 15 days after payment arrived","Port":"Shanghai or Fuzhou","Supply Ability":"500 Piece\/Pieces per Month customized Air Expanding Shaft abouts 20 days"}}

{"cid":"91210624","title":"3 Inch to 12 Inch 76mm Pneumatic Adapter Nylon Sleeve Air Expanding Shaft","imgUrl":"https:\/\/img.chinax.com\/nimg\/17\/0c\/7ca093410625666b91aa7fd33882-200x200-1.jpg","attrs":{"Price":"USD","Brand Name":"UNITED WIN","Model Number":"UW","Minimum Order Quantity":"1 set","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"50000PCS\/Month","Name":"3 inch to 12 inch inflatable bushing","Model":"Universal","Classification":"Plastic plug","Material":"Nylon","Size":"3 inches to 12 inches","Outer diameter":"298mm","The inside diameter of":"76mm","Condition":"New","Warranty":"1 Year","Origin":"China"}}

{"cid":"91226082","title":"800mm Core PET Strap Winder Easy Unloading PET Coil Winder 1.4mm Thick","imgUrl":"https:\/\/img.chinax.com\/nimg\/3a\/12\/1028528fa1ae7eaab558d04ad675-200x200-1.jpg","attrs":{"Price":"$6,900.00 \u2013 $7,800.00","Brand Name":"CHLOE","Model Number":"PETSA-SS","Minimum Order Quantity":"1SET","Delivery Time":"30 Days","Certification":"CE ISO","Configure":"Standard model, customizable","Characterization":"PET Strapping Winding Machine","Usage":"Winding of PET strapping band","Supply Ability":"30Sets\/month","Warranty":"1 Year","Payment Terms":"T\/T","Voltage":"220V\/380V","Packaging Details":"Wooden Box","Place of Origin":"Shanghai, China","Motor":"Servo Motor"}}