2 0n m open loop stepper motor

{"cid":"91224571","title":"Lichuan 4A DC Open Loop Stepper Motor Drivers Kit EtherCAT 4.0N.m 2 Phase Nema24 DC24V\uff5e50V 4.0A","imgUrl":"https:\/\/img.chinax.com\/nimg\/2e\/f0\/3825587c8871648191486513857b-200x200-1.jpg","attrs":{"Brand Name":"LICHUAN","Model Number":"OL57E-4A+LC60HS58\/65\/78\/84\/102\/112","Minimum Order Quantity":"1","Delivery Time":"15 work days","Payment Terms":"L\/C,D\/A,D\/P,T\/T","Lead Wire(No.)":"4","Certification":"ISO9001 CE RoHS EPR EMC LVD IEC\/EN60034-1 IEC62321","Packaging Details":"Eco-friendly paper packaging","Supply Voltage":"DC24V~50V","Supply Ability":"1~5Set 7Days\/ 6~100Set 12Days\/ \u2265101Set Contact Supplier","Frame Size":"Nema24","Phase Current":"4.0A","Holding Torque":"4.0N.m","Brand":"LICHUAN","Place of Origin":"China"}}

{"cid":"91224485","title":"60CM30 60CM40 Bipolar Stepper Motor with 60mm Frame, 4A Rated Current, and 3.0N*m Holding Torque for CNC and Automation","imgUrl":"https:\/\/img.chinax.com\/nimg\/aa\/07\/18bf114ed939b518c9bd9d621917-200x200-1.jpg","attrs":{"Price":"US$20\/pcs","Brand Name":"ZEROONE-Control","Model Number":"60CM30 Nema23 Stepper motor","Minimum Order Quantity":"1pcs","Delivery Time":"5-8 days","Certification":"CE ROHS","Place of Origin":"China","Payment Terms":"L\/C,D\/A,D\/P,T\/T,Western Union","Supply Ability":"200pcs\/day","Packaging Details":"carton"}}