Shanghai Siheng Motor Co., Ltd.  

Product Name: NEMA17 2 Phase 1.8degree Hybrid Stepper Motor for CNC Machine Model NO.: 42BYGH33-1334A Brand: Siheng Certification: ISO9001, Ce Structure and Working Principle: Brushless Number of Poles: 4 Casing Protection: Open Type Function: Driving Excitation Mode: Excited Operating Speed: Adjust Speed Application: Universal, Industrial, Household Appliances, Car, Power Tools Matrial: Stainless Phase: 2 Step Angle: 1.8 Degree Size: 42*33mm Current: 1.33A Trademark: Siheng Transport Package: Carton with Inner Foam Box; Pallet Origin: Shanghai, China HS Code: 850131000 Product Description 2-Phase High Performance 42mm Stepper Motor for Dubai MarketApplicationTextile machinery, engraving machineSecurity, 4g antenna, solar energyMedical equipment, industrial automationAutomobile, office automationPrinting equipment, advertising equipment etc.Technical ParametersStep Angle Accuracy±5%Resistance Accuracy±10%Inductance Accuracy±20%Temperature Rise80ºCMax.Ambient Temperature-10ºC-+50ºCInsulation Resistance100MΩMin.500 VDCDielectric Strength500VACShaft Radial Play0.06Max.(450 g-load)Shaft Axial Play0.08Max.(450 g-load)Insulation ClassClass B130°SpecificationsModel NoRated VoltageCurrent/PhaseResistance/PhaseInductance/PhaseHolding Torque#of leadsRotor InertiaWeightLengthSingle ShaftDouble ShaftVAΩmHOz-inkg-cmg-cm²Kgmm42BYGH33-0956A42BYGH33-0956B40.954.24221.586350.223342BYGH33-0406A42BYGH33-0406B60.6109.5221.586350.223342BYGH33-0316A42BYGH33-0316B120.3138.533221.586350.223342BYGH33-1334A42BYGH33-1334B2.81.332.14.2302.24350.223342BYGH39-1206A42BYGH39-1206B41.23.34362.596540.283942BYGH39-0806A42BYGH39-0806B60.87.57.5362.596540.283942BYGH39-0406A42BYGH39-0406B120.43030362.596540.283942BYGH39-1684A42BYGH39-1684B2.81.681.654503.64540.283942BYGH47-1206A42BYGH47-1206B41.23.34443.176680.354742BYGH47-0806A42BYGH47-0806B60.87.510443.176680.354742BYGH47-0406A42BYGH47-0406B120.43038443.176680.354742BYGH47-1684A42BYGH47-1684B2.81.681.654.1624.44680.354742BYGH60-1004A62BYGH60-0804B61.006.010856.04800.486042BYGH60-1684A42BYGH60-1684B3.61.683.06.0856.04800.4860DimensionWiringFAQ1.How can we know the product quality?A1: We suggest you to order a sample. Also, you can send us email for detail photos for checking if you cannot get enough information in the product page.2. How can we get your catalog?A2: Please go to below website link to download it .-http://www.sihengmotor.com/download.php3. Can we have free sample?A3: Yes sure, but please pay the shipping cost by youself.4. Is this your final price? May i have the discount?A4: Our price is the factory price, and if your quantity is larger, we will allow the discount for you.5.Is there cheap shipping cost to import to our country?A5: Yes, we have our regular shipping company, they have very good price.6. Can we visit your factory?A6: Yes welcome warmly. Our address is Floor 3,B building,No 388,Songhuang Road, Qingpu District, Shanghai City, China.7.What is the Warranty for your products?A7:One year warranty for all electronic products. If any quality problems on our side occured in this period, we will take on the shipping cost and replacement.