3 4n m nema 23 stepping motor

{"cid":"91215758","title":"57\u00d757\u00d7100mm Stepping Motor 3.0A 3.4N.m For Conveyer Belt NEMA 23","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/93\/97\/53ae81eae2fefc1403e893233833-200x200-1.jpg","attrs":{"Price":"$3.14-$5","Brand Name":"Casun","Model Number":"57SHD4934-20B","Minimum Order Quantity":"1PC","Delivery Time":"7-15 days","Certification":"CE,ROHS,ISO","Place of Origin":"CHINA","Payment Terms":"D\/A, T\/T, L\/C, D\/P","Supply Ability":"40000+PCS+Month","Packaging Details":"Carton:36x29x14cm","Step angel":"1.8\u00b0","Holding Torque":"3400mN.m","Current":"3.0A","Motor Length":"100mm","Shaft":"Milling flat Shaft 20mm Length","Customized":"The motor can be designed &manufactured with customized request."}}