3D Printing Linear Stepper Motor

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{"cid":"179109","pid":"28421835","pimg_url":"\/\/img1.b2bforus.com\/76\/15\/395ef2077f50\/product\/103977276_s-w400xh400.jpg","name":"China DC 4V 9V 12V Linear Stepping Motor China DC 4V 9V 12V Stepper Motor Screw Nut Slider Automatic Machine Drive 2 Phase 4 Wire Phase 4 Wire Stepper Motor; GUA","attrs":{"Price":"$11.20(10 - 99 Pieces) $10.30(100 - 499 Pieces) $9.20(500 - 999 Pieces) $7.90(>=1000 Pieces)","MOQ":"10.0 Pieces","Delivery Time":"Negotiable","Brand":"Casun, Casun"}}

{"cid":"179109","pid":"28421834","pimg_url":"\/\/img1.b2bforus.com\/76\/15\/395ef2077f50\/product\/103977248_s-w400xh400.jpg","name":"Medical Equipment China Appliances DIY Machine 2 Phase 4 Wire SM1504 Linear Stepper Motor For Medical Legacy","attrs":{"Price":"$10.50(10 - 99 Pieces) $9.50(100 - 499 Pieces) $8.30(500 - 999 Pieces) $6.30(>=1000 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Casun, Casun"}}

{"cid":"179109","pid":"28421826","pimg_url":"\/\/img1.b2bforus.com\/76\/15\/395ef2077f50\/product\/103977224_s-w400xh400.jpg","name":"Customization NEMA 34 Non-Captive Hybrid Linear Stepper Motor For Medical Equipment 86SHD4305-256T5","attrs":{"Price":"$31.00(10 - 299 Pieces) $29.98(300 - 999 Pieces) $27.89(>=1000 Pieces)","MOQ":"10.0 Pieces","Delivery Time":"Negotiable","Brand":"Casun"}}

{"cid":"179109","pid":"28421820","pimg_url":"\/\/img1.b2bforus.com\/76\/15\/395ef2077f50\/product\/103977191_s-w400xh400.jpg","name":"86x86x76mm 1.8 Degree 2 Phase 3.8 N.m Non Captive NEMA 34 Linear Stepper Motor 86SHD4105-152TOQ","attrs":{"Price":"$48.00(10 - 199 Pieces) $45.54(200 - 999 Pieces) $41.94(1000 - 1999 Pieces) $39.94(>=2000 Pieces)","MOQ":"10 Pieces","Delivery Time":"Negotiable","Brand":"Casun"}}