SKU: 3DDF-1542
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1000mm Trapezoidal 4-Start Lead Screw with Copper Nut

₹1,179.00 (Inclusive of all taxes)
Out of Stock

This 1000mm trapezoidal lead screw features a 10mm diameter, 4-start thread, and 2mm pitch, ideal for precise linear motion. Crafted from 304 stainless steel with a copper nut, it provides reliable performance for stepping motor driving guide rails in various applications.

Features

  • Precision 1000mm trapezoidal lead screw with 10mm diameter.
  • Features a 4-start, 2mm pitch thread for efficient linear movement.
  • Constructed from durable 304 stainless steel with a high-quality copper nut.
  • Designed for stepping motor driving guide rail applications.
  • Ensures high accuracy, good wear resistance, and long service life.

Out of stock

Description

The 1000mm Trapezoidal 4-Start Lead Screw with Copper Nut is engineered for demanding linear motion applications, particularly in general machine tools and 3D printing systems. This component is crucial for translating rotary motion from a stepping motor into precise linear displacement, forming the backbone of accurate axis movement.

Manufactured from high-quality 304 stainless steel, this lead screw offers excellent wear resistance, high strength, and superior dimensional accuracy. Its low friction coefficient contributes to smooth operation and an extended usage span, while the robust copper nut ensures reliable engagement. This combination makes it a hard-wearing and dependable solution, resistant to rust and degradation over time, thereby enhancing the overall performance and longevity of your equipment.

Key Features

  • Efficient 4-start lead screw design for rapid linear translation.
  • Specifically suited for stepping motor driving guide rail systems.
  • Robust T-shape design, precision-machined from 304 stainless steel.
  • Easy to integrate and convenient for custom builds or replacements.
  • Exhibits fine production quality, ensuring practical and reliable operation.
  • Provides high accuracy and good wear resistance for sustained performance.
  • Resistant to rust, contributing to a longer operational lifespan.

Applications

  • Linear motion systems in general machine tools.
  • Z-axis and other linear axes for 3D printers (FDM).
  • Driving guide rails for stepping motor applications.
  • CNC routing and milling machines requiring precise linear movement.
  • Custom automation projects and DIY fabrication setups.

Technical Specifications

Item TypeLead Screw with Copper Nut
CompatibilityGeneral Purpose
Lead Screw Material304 Stainless Steel
Nut MaterialCopper
No. of Starts4
Thread Diameter10 mm
Pitch2 mm
Bolt Body Diameter10 mm
Nut Dimensions (Dia. x Height)32 x 19 mm
Length1000 mm

Frequently Asked Questions

What are the key advantages of a 4-start lead screw?

A 4-start lead screw provides faster linear travel per revolution compared to a single-start screw with the same pitch. This increases traverse speeds, making it suitable for applications requiring quick movements without sacrificing too much resolution. It's often used in 3D printers for the Z-axis.

What is the benefit of using 304 stainless steel for the lead screw?

304 stainless steel offers excellent corrosion resistance, high tensile strength, and good wear properties. This material choice ensures the lead screw maintains its structural integrity and dimensional accuracy over long periods, even in varied environmental conditions, reducing maintenance and extending product life.

Is this lead screw compatible with standard 3D printer stepper motors?

This lead screw is designed for general purpose stepping motor driving guide rails. While the screw itself is standard, ensure your stepper motor has a compatible coupling (not included) that can accommodate a 10mm shaft diameter. Verification of motor shaft size and coupler is crucial for proper integration and function.

How does the 2mm pitch relate to the lead screw's operation?

The 2mm pitch indicates that for every full rotation of the lead screw, the nut will advance 2mm linearly along the screw's axis. Coupled with the 4-start design, the effective lead (travel per revolution) would be 8mm (4 starts * 2mm pitch), providing rapid displacement per rotation.

Package Includes

  • 1 x 1000mm Trapezoidal 4-Start Lead Screw
  • 1 x Copper Nut

Additional Information

Weight 0.8 kg
Dimensions 102 × 4 × 3 cm