{"product_id":"nema-17-2-phase-4-wire-1-5a-40mm-1-8-stepper-motor-for-3d-printing-cnc","title":"NEMA-17 2-Phase 4-Wire 1.5A 40mm 1.8° Stepper Motor for 3D Printing \u0026 CNC","description":"\u003cp\u003e\u003cspan style=\"color: #339ccc; font-size: small;\"\u003e\u003cstrong\u003eDescription:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"font-size: small;\"\u003eThis item is a stepper motor, with 4 pin cable for convenient use, suitable for 17HD34008-22B mixing type stepping motor. Necessary replacement for 3D printer.\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e \u003cbr\u003e\u003cspan style=\"color: #339ccc; font-size: small;\"\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003e1m wire to connect an electrical machine, on the other hand has several optional connections; To prevent shrink tubing effect that the wire gets tangled up D-shaped shaft with 22mm, electric machine with high torque and high speed, low noise.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eSuitable for mixing 17HD40005-22B stepper motor.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eDrive mode: Hack wave constant current drive.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eExciting mode: two-phase 4-wire. It is available for the rotation of the forward and reverse.\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"color: #339ccc; font-size: small;\"\u003e\u003cstrong\u003eSpecification:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eAmbient temperature: -20 50 ?\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eRH: 90% max\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eMounting position: shaft horizontal or vertical installation\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eDC winding resistance (25 ?): 1.6 Ω ± 10%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eWnding Inductance: 3.2mH ± 20%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eCogging torque: 18mN.m REF\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eHolding torque: â‰?360mN.m (I = 1.3A)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eMax Blank switching frequency: â‰?1400pps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eMax Idle Frequenc :. â‰?8000pps\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eTemperature rise: lt;80 K\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eStep angle accuracy: 1.8 ° ± 5%\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eRotational inertia: 57g.cm 2\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eMotor Weight: 0.28 kg \/ pcs REF\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eInsulation resistance: Cold insulation resistance should be more than 100 mOhm (between the motor stator and terminal)\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eDielectric strength: The space between the motor stator and terminal should withstand able AC600V \/ 1s without degradation. Leakage current of less than 1 mA.\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003eSize (L * W * H): ca. 42 * 42 * 40mm \/ 1.65 * 1.65 * 1.57 inch\u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003cspan style=\"color: #339ccc; font-size: small;\"\u003e\u003cstrong\u003ePackage List:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003e1x Nema 17 2 Phase 4-Wire 1.5A 40mm 1.8° Stepper Motor\u003c\/span\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cspan style=\"font-size: small;\"\u003e1x Cable                \u003c\/span\u003e\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"SainSmart","offers":[{"title":"Default Title","offer_id":14669825671203,"sku":"101-91-211","price":20.22,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0029\/6838\/7619\/products\/101-91-211-2.jpg?v=1557256562","url":"https:\/\/de.sainsmart.com\/it\/products\/nema-17-2-phase-4-wire-1-5a-40mm-1-8-stepper-motor-for-3d-printing-cnc","provider":"SainSmart Deutschland","version":"1.0","type":"link"}