0 3n m nema 17 stepper motor

{"cid":"91215758","title":"Bipolar 2 Phase NEMA 17 Stepper Motor 1.0A 0.3N.M For Robot","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/51\/bf\/e5906bab43439a697c45e1e8c27e-200x200-1.jpg","attrs":{"Price":"$3.14-$5","Brand Name":"Casun","Model Number":"42SHD4034-20B1H","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":"300mN.m","Current":"1.0A","Motor Length":"34mm","Shaft":"Milling Flat Shaft 20mm Length","Customized":"The motor can be designed &manufactured with customized request."}}

{"cid":"91199744","title":"42BYG Nema 17 Hybrid Stepper Motor 269 oz 0.3N M 3kg Cm 2 Phase 7.2V","imgUrl":"https:\/\/img.silkroadsl.com\/nimg\/f8\/45\/738e9c93140e486af9b44e66ee49-200x200-1.jpg","attrs":{"Price":"USD","Brand Name":"HeTai","Model Number":"42BYGH610-60E","Minimum Order Quantity":"50","Delivery Time":"25 DAYS","Certification":"CE ROHS ISO","Place of Origin":"China","Payment Terms":"L\/C, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"10000 PCS\/MONTH","Packaging Details":"Carton with Inner Foam Box, Pallet","Product name":"Hybrid stepping motor","Step Accuracy":"\u00b1 5%","IP level":"IP40","Temperature Rise":"80 \u2103 Max","Insulation Resistance":"100M\u03a9 Min.500VC DC","Ambient Temperature":"-20\u2103~+50\u2103","Dielectric Strength":"500VAC 1 minute","Motr Weight":"0.24Kg","Max Radial Force":"28N (20mm from front flange)","Max Axial Force":"10N"}}