500mm 8x8mm Acme Leadscrew | Threaded Rod for NEMA17 Stepper Motors1. General Description The 500mm 8x8mm Acme Leadscrew is designed for precision and durability in motion control systems. This high-quality threaded rod is compatible with NEMA17 stepper motors, making it an ideal choice for 3D printers, CNC machines, and robotics projects. With an 8mm pitch and lead, it ensures smooth, accurate, and efficient linear motion for your applications.2. Physical Dimensions and CharacteristicsOverall Length: 500mmDiameter: 8mmThread Type: AcmePitch: 2mm (distance between threads)Lead: 8mm (linear movement per revolution of the screw)Thread Profile: TrapezoidalMaterial: High-strength stainless steel or carbon steel with anti-corrosion coatingSurface Finish: Polished, low-friction finish for smooth operation3. Performance SpecificationsLinear Accuracy: ±0.01mm per 100mm travelLoad Capacity: Up to 50kg (varies depending on application and mounting)Operating Speed: Up to 200mm/s (dependent on motor torque and system configuration)Rotation Tolerance: ISO 2768-m (medium class)4. CompatibilityMotor Compatibility: NEMA17 stepper motor seriesNut Compatibility: Works with standard 8x8mm Acme nuts (brass, plastic, or anti-backlash types)System Integration: Compatible with linear rails, guide rods, and modular frame systems5. FeaturesHigh Precision and Repeatability: The 8mm lead ensures accurate linear displacement, essential for applications like 3D printing and precision milling.Durable Build Quality: Engineered from premium materials to resist wear, bending, and corrosion over extended periods of use.Smooth Thread Profile: The trapezoidal thread minimizes friction and increases efficiency in motion.Versatile Applications: Ideal for Z-axis motion in 3D printers, CNC router systems, and other linear motion setups.Easy Installation: Simple integration with standard motor couplings and mounting brackets.6. Environmental SuitabilityOperating Temperature Range: -20°C to 70°CCorrosion Resistance: Coated options available for damp or humid environmentsMaintenance Requirements: Minimal lubrication needed for optimal performanceVISIT OUR FACEBOOK PAGE FOR MORE INFO | MORE PRODUCT IN OUR SHOP SKU: LKELEC00263 Categories: CNC, Electronics accessories, Robots and DIY Kits Tags: Arduino, Robotics
