od400mm magnetic chuck for surface grinder

{"cid":"91220550","title":"Ni-Cu-Ni Coating NdFeB Magnet Round Electric Magnetic Chuck D125mm-100KG for Holding","imgUrl":"https:\/\/img.ismap.com\/nimg\/7d\/15\/8c59627d409759f1e0c122d88459-200x200-1.jpg","attrs":{"Price":"$215.00\/sets 1-9 sets","Brand Name":"U-polemag","Model Number":"ML-125","Delivery Time":"22-30 days","Place of Origin":"Shandong, China","Type":"Permanent","Composite":"NdFeB Magnet","Shape":"Round","Application":"Industrial Magnet","Tolerance":"\u00b10.1mm","Grade":"NdFeB","Product Name":"Magnetic Chuck","Material":"Permanent Neodymium Magnet","Size":"D125mm","Pull Force":"100N\/CM2 or customized","Coating":"Ni-Cu-Ni","MOQ":"1 PC","Packing":"Carton","Delivery":"DHL (3~5days)","Certification":"ISO\/TS16949:2009","Lead time":"10~20 Days","Packaging Details":"Carton","Port":"XIAMEN"}}

{"cid":"91216765","title":"ISO 9001 Cnc Cylindrical Grinding Machine Automatic Cnc Surface Grinder","imgUrl":"https:\/\/img.ismap.com\/nimg\/a8\/1c\/184723f3fccaaf89cd573f782c51-200x200-1.jpg","attrs":{"Price":"USD 2000-50500","Minimum Order Quantity":"1 set","Delivery Time":"30-45days","Certification":"CE, ISO 9001","Model NO.":"SG60160AHR\/AHD","Precision":"High Precision","Condition":"New","Table Size(Wxl)":"610X1600(mm)","Max. Grinding(Wxl)":"610X1600(mm)","Max. Distance Between Spindle Center Lin":"600(mm)","Magnetic Chuck Size (Optional Equipment)":"600X800X2(mm)","Speed of Table Longitudinal Movement":"5-25m\/Min","Transport Package":"Wood Case or Carton","Specification":"CE ISO","Trademark":"GNG MACHINE","Origin":"China","HS Code":"84595900","Supply Ability":"10sets\/month","Type":"Sg Column Moving Surface Grinder","Processing Object":"Gear","Abrasives":"Grinding Wheel","Controlling Mode":"Artificial","Automatic Grade":"Automatic","Cylindrical Grinder Type":"Universal Cylindrical Grinder","Place of Origin":"China","Packaging Details":"Carton\/Wooden case","Payment Terms":"T\/T"}}