Our 4mm diameter trapezoidal lead screws represent the pinnacle of miniaturized drive technology, engineered to deliver uncompromising performance in space-critical applications. We provide extensive customization to tailor every aspect of the screw and nut to your specific requirements,ensuring a perfect, drop-in solution for your most innovative designs.
T4 Trapezoidal Lead Screw Available Models
The following models are commonly available 4mm diameter lead screw types on the market. For other models not listed here, please consult our sales team.
Tr4x1 lead screw: diameter 4mm,lead 1mm,pitch 1mm. Tr4x1.27 lead screw: diameter 4mm,lead 1.27mm,pitch 1.27mm.
Tr4x2 lead screw: diameter 4mm,lead 2mm,pitch 1mm. Tr4x4 lead screw:diameter 4mm,lead 4mm,pitch 1mm.
4mm Diameter Lead Screw Specification
Diameter: 4mm
Screw thread direction: RH/LH/RL Lead screw length: Produced according to your requirements Screw shaft end machining: Processing according to your requirements Nut shape and dimension:Customized production according to your needs Popular screw materials: S45C/ SS303/SS304/SS316/Brass/Aluminum/40Cr Popular nut materials: Brass/Bronze/POM/PEEK/Nylon/Stainless steel/S45C/Aluminum Popular surface coatings: Teflon coating/nickel plating/tungsten disulfide/black chrome plating/molybdenum disulfide/DLC coating
4mm Diameter Trapezoidal Lead Screw Advantages
MOQ：one pc.
Fast delivery：within 12days.
Cost-effective: Helps your project save 20% to 50% in cost.
Conform to international standards:All T4 lead screws and nuts comply with ROHS and CE standards.
Support customization: Lead screws and nuts can be customized according to your requirements and drawings.
Unmatched Precision: Manufactured with tight tolerances to ensure smooth and accurate linear motion. Superior Durability: Made from high-quality materials [e.g., Stainless Steel, Carbon Steel] for excellent wear resistance and long service life. Miniature Form Factor: The 4mm diameter is perfect for pushing the boundaries of miniaturization in your designs. Proven Reliability: Rigorous quality control ensures every lead screw meets our high standards for performance.
Tr4 Trapezoidal Lead Screw Common Applications
The 4mm diameter T4 lead screw represents the sweet spot for numerous precision applications: Analytical Instruments: Position samples and sensors in spectrometers, chromatographs, and other laboratory equipment requiring micron-level precision. Optical Positioning Systems: Adjust lenses, mirrors, and sensors in imaging systems and laser alignment equipment with minimal vibration and precise control. Semiconductor Manufacturing: Handle and position wafers and components in cleanroom environments where contamination-free operation is mandatory. Aerospace Avionics: Deploy antennas, adjust sensors, and position components in satellite systems and aircraft instrumentation where weight and space savings are crucial.
Medical Robotics: Actuate precise movements in surgical instruments, robotic-assisted surgery systems, and diagnostic equipment where compact size and reliability are critical.
Customization Options – Engineered to Your Exact Specifications
We specialize in customized services, offering production tailored to your specific requirements for lead screw shaft end dimensions, lead screw material, lead screw surface coating, nut dimensions, and nut material.
Do you have a specific application in mind? Our engineering team is ready to collaborate with you to manufacture the perfect 4mm trapezoidal lead screw solution for your project.
With 15 years of specialized experience in producing lead screw, all leadscrews will be tested by professional inspectors before shipment to ensure quality.
Professional Engineering Team
LMT engineers will be involved in optimizing your screw project design from prototyping to final project design completion.
1000+
Our factory offers an extensive selection of over 1000 different models to meet diverse application needs.
4mm Diameter Trapezoidal Lead Screw Related Products
The following products are items previously manufactured by our company. You can contact our sales team directly to send your requirements or drawings. Both the lead screws and nuts are produced according to your specifications and drawings.
