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12mm Diameter Trapezoidal Lead Screws

12mm diameter trapezoidal lead screws are a robust and widely used component in linear motion systems. They offer an excellent balance of strength, cost-effectiveness, and efficiency for applications requiring precise linear movement under significant loads. The "trapezoidal" name comes from the 30° thread profile, which provides high mechanical strength and durability.

T12 Trapezoidal Lead Screw Available Models
The following models are commonly available 12mm diameter lead screw types on the market. For other models not listed here, please consult our sales team.

Tr12x1 lead screw: diameter 12mm,lead 1mm,pitch 1mm.

Tr12x2 lead screw: diameter 12mm,lead 2mm,pitch 2mm.
Tr12x2.5 lead screw: diameter 12mm,lead 2.5mm,pitch 2.5mm.

Tr12x2.54 lead screw: diameter 12mm,lead 2.54mm,pitch 2.54mm.
Tr12x3 lead screw:diameter 12mm,lead 3mm,pitch 3mm.
Tr12x4 lead screw:diameter 12mm,lead 4mm,pitch 2mm.
Tr12x5 lead screw:diameter 12mm,lead 5mm,pitch 2.5mm.
Tr12x6 lead screw:diameter 12mm,lead 6mm,pitch 3mm.

Tr12x8 lead screw:diameter 12mm,lead 8mm,pitch 2mm.
Tr12x9 lead screw:diameter 12mm,lead 9mm,pitch 3mm.
T12x10 lead screw:diameter 12mm,lead 10mm,pitch 2mm.

Tr12x10 lead screw:diameter 12mm,lead 10mm,pitch 2.5mm.

Tr12x12 lead screw:diameter 12mm,lead 12mm,pitch 2mm.
Tr12x12 lead screw:diameter 12mm,lead 12mm,pitch 3mm.
Tr12x15 lead screw:diameter 12mm,lead 15mm,pitch 2.5mm.
Tr12x15 lead screw:diameter 12mm,lead 15mm,pitch 3mm.
Tr12x16 lead screw:diameter 12mm,lead 16mm,pitch 3.2mm.
Tr12x18 lead screw:diameter 12mm,lead 18mm,pitch 3mm.
Tr12x24 lead screw:diameter 12mm,lead 24mm,pitch 3mm.
Tr12x25 lead screw:diameter 12mm,lead 25mm,pitch 2.5mm.
Tr12x25 lead screw:diameter 12mm,lead 25mm,pitch 5mm.
Tr12x45 lead screw:diameter 12mm,lead 45mm,pitch 3mm.
Tr12x45 lead screw:diameter 12mm,lead 45mm,pitch 1.25mm.

12mm Diameter Lead Screw Specification
Diameter: 12mm
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

12mm 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 T12 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.
Proven Reliability: Rigorous quality control ensures every lead screw meets our high standards for performance.

Smooth Operation: Ensures consistent and reliable linear motion, minimizing vibration for enhanced precision in applications like positioning stages.

High Durability: The robust 12mm diameter and trapezoidal thread design provide significant mechanical strength and a long service life, even under substantial loads.

Tr12 Lead Screw Common Applications

12mm trapezoidal screws are versatile and used in a wide array of industries:
3D Printers (Large Format): For precise Z-axis movement.
CNC Routers & Milling Machines: Driving the X, Y, and Z axes.
Linear Actuators: Converting rotary motion into linear push/pull action.
Lifting Platforms & Scissor Lifts: For raising and lowering heavy loads.
Industrial Automation: Positioning systems, gantries, and material handling equipment.
Optical & Laboratory Equipment: Precise focusing and stage positioning.

Precision 12mm 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!

Ready to integrate a reliable 12mm trapezoidal lead screw into your design? Our engineering team is here to help you select the perfect component for your project.

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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.

12mm 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.