18mm Diameter Trapezoidal Lead Screws
18mm diameter trapezoidal lead screws deliver superior performance for heavy-duty industrial applications requiring exceptional strength and reliability. This intermediate size offers an optimal balance between high load capacity and practical installation dimensions.The robust construction ensures dependable operation in demanding environments while maintaining the cost advantages of trapezoidal thread technology.
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T18 Trapezoidal Lead Screw Available Models
Below are the popular models of our 18mm diameter trapezoidal lead screws. For other models not listed, please contact our sales team for consultation.
Tr18x2 lead screw: diameter 18mm,lead 2mm,pitch 2mm.
Tr18x4 lead screw:diameter 18mm,lead 4mm,pitch 4mm.
Tr18x8 lead screw:diameter 18mm,lead 8mm,pitch 4mm.
Tr18x16 lead screw:diameter 18mm,lead 16mm,pitch 4mm.
Tr18x18 lead screw:diameter 18mm,lead 18mm,pitch 4.5mm.
Tr18x24 lead screw:diameter 18mm,lead 24mm,pitch 3mm.
Tr18x40 lead screw:diameter 18mm,lead 40mm,pitch 5mm.
Tr18x60 lead screw:diameter 18mm,lead 60mm,pitch 10mm.
Tr18x100 lead screw:diameter 18mm,lead 100mm,pitch 5mm.
 
18mm Diameter Trapezoidal Lead Screw Specification
Diameter: 18mm
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
18mm Diameter Trapezoidal Lead Screw Advantages
MOQ：one pc.
Fast delivery:within 12days.
Cost-effective: Helps your project save 20% to 50% in cost.
Unmatched Precision: Manufactured with tight tolerances to ensure smooth and accurate linear motion.
Proven Reliability: Rigorous quality control ensures every lead screw meets our high standards for performance.
Support Customization: Lead screws and nuts can be customized according to your requirements and drawings.
Higher Load Capacity: The increased diameter significantly enhances axial load capacity and improves resistance to bending and buckling.
Extremely Smooth Surface Finish: Advanced manufacturing techniques like precision rolling create a low-friction surface for efficient power transmission.
Conform to international standards:All T18 lead screws and nuts comply with ROHS and CE standards.Material test report,hardness test report,quality inspection report as your require.
 
Tr18 Lead Screw Common Applications
Our 18mm trapezoidal lead screws are vital components in a wide array of industries and applications:
Stage and Lighting Equipment: Raises, lowers, and positions heavy theatrical lights, speakers, and scenery in a controlled manner.
Material Handling Systems: Moves products or components along a conveyor line or positions them for the next stage of assembly.
Industrial Machinery: Used in lathes, milling machines, and drilling machines for precise movement of the tool carriage or worktable.
Automotive Testing Equipment: Adjusts the position of components in dynamometers, crash test rigs, and other testing machinery.
CNC Routers: Facilitate the movement of the router head or gantry system, providing strong, stable linear motion for cutting materials like wood, plastic, and soft metals.
Automated Gates and Doors: Powers the opening and closing mechanism of heavy sliding gates or industrial doors, leveraging its self-locking capability for safety.
Printing and Packaging Machinery: Controls the precise movement of print heads, cutters, and feeders in heavy-duty industrial printers and packaging machines.
18mm Diameter Trapezoidal Lead Screws | Custom Engineered Solutions
Lead Precision & Range: Available in a broad selection of leads, from ultra-fine pitches for precise positioning to larger pitches optimized for high-speed travel.
Lead Screw Length Versatility: Manufactured in standard and custom lengths to meet the specific stroke and spatial requirements of your application.
Material Selection: Choose from a range of high-performance materials for the screw and nut to achieve the ideal balance of strength, durability, and weight.
Protective Coatings: Optional surface treatments and coatings are available to enhance corrosion resistance,reduce friction, and extend the operational lifespan in challenging environments.
End Machining Flexibility: Lead Screw shaft ends can be custom-machined to your specifications, featuring unique threading, drilling, or shaping for seamless integration with bearings, motors, and other components.
Request Your Quote Today!
It's time for a solution that fits your application perfectly. Our custom 18mm trapezoidal lead screws are engineered to your exact specifications, delivering unmatched reliability and performance.​​​​​​​
Request a Quote
15＋
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.

18mm 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.
Telephone: +86-177-1469-5726 
Address: Huangqiao Street,215000 Xiangcheng District,Suzhou city, China

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