Description of stepper motor Helical flexible shaft beam couplings: Product Namestepper motor Helical flexible shaft beam couplingsStructureHelicalMaterialAluminiumModel No.ZS1-17.5-6.35-6.35Diameter17.5mmLength23 mmBore size4-6.35 mmColorSliverFlexible or RigidFlexibleStandard or nonstandardStandardPlace of manufactureXiamen,Website:http://www.zs-leadscrew.com, ChinaDelivery time for OEM orderabout 10-15 daysPrice termsEx-work, FOB or CIFMOQNo limited for regular dimension, but OEM orders will depends on the drawingPackingPolybag ,white box ,carton boxApplicationfor servo motor transmission driverFeature of stepper motor Helical flexible shaft beam couplingsOne piece of metal flexible coupling;Identical rotary characteristics for clockwise and counterclockwise;Can absorb the vibration, compensate the radial, angle deviation, spring action to compensate;Overall processing; light weight; Small type;With High-strength aluminum alloy material;The main use of anodized;Shaft coupling for small torque; stepper motors, spraying equipment, encoders, dispenser;Electronic equipment, micro-motors and other precision industrial machineryPictures of stepper motor Helical flexible shaft beam couplings:Testing picture of Flexible Coupling/Rigid coupling:ApplicationCompany Overviewpackaging