200mm Trapezoidal 4 Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut

Premium precision lead screw assembly from The Engineer Store, Bengaluru. Ideal for CNC machines, 3D printers, automation systems, and linear motion applications. Fast shipping, 7-day warranty on manufacturing defects, expert support.

Product Overview

This high-precision trapezoidal lead screw is engineered for smooth, efficient linear motion conversion. The 4-start design enables rapid advancement while maintaining accuracy, making it perfect for demanding mechanical applications requiring reliable performance and minimal backlash.

Key Specifications

Parameter	Details
Type	Trapezoidal Lead Screw
Length	200mm
Thread Diameter	8mm
Pitch	2mm
Lead	8mm (4 Start Configuration)
Nut Material	Copper Alloy
Material	Steel (Screw)
Origin	Original/Authentic
Warranty	7-day warranty on manufacturing defects
Support	24/7 Email & WhatsApp

Features & Benefits

4-Start Design - Faster linear travel with reduced pitch angle for smoother operation

Low Backlash - Precision-engineered for accurate positioning

Copper Nut - Self-lubricating, corrosion-resistant, reduces friction

High Load Capacity - Suitable for heavy-duty applications

Smooth Operation - Minimal vibration and noise

Cost-Effective - Excellent value for precision applications

Applications

• CNC Machinery - Z-axis and precision positioning systems
• 3D Printers - High-quality print bed leveling and movement
• Industrial Automation - Conveyor systems and automated controls
• Laboratory Equipment - Precision measurement and adjustment mechanisms
• Robotics - Linear actuators and robotic arms
• DIY Projects - Homemade CNC routers and precision tools

Technical Advantages

Trapezoidal Thread Profile:

• Self-locking capability at steeper angles
• Better load distribution than acme threads
• Reduced stress concentration on threads

4-Start Configuration:

• Lead = 8mm (4 x 2mm pitch)
• Rapid advancement per revolution
• Ideal for applications requiring quick positioning

Copper Nut Benefits:

• Natural lubricity reduces wear
• Lower friction coefficient than brass
• Excellent corrosion resistance
• Extended service life

What's Included

In the Box:

• 1x 200mm Trapezoidal Lead Screw (8mm diameter)
• 1x Copper Nut (pre-fitted or separate)
• Technical documentation & specification sheet
• Installation guide
• Warranty card

Why Choose The Engineer Store?

100% Authentic - Direct from authorized distributors with verification

Quality Assured - Strict QC testing before dispatch

Fast Shipping - 7-8 days to most locations from Bengaluru

Expert Support - Technical guidance via WhatsApp & Email (24/7)

Hassle-Free Returns - 7-day return policy on defects

Warranty Protection - Full 7-day warranty on manufacturing defects coverage

Bulk Discounts - Wholesale pricing for 10+ units

Installation & Usage Tips

• Alignment - Ensure screw is properly aligned with mounting blocks
• Lubrication - Apply light machine oil or PTFE-based lubricant periodically
• Load Rating - Do not exceed maximum axial load specifications
• Speed - Optimal performance at moderate RPMs (check load calculations)
• Storage - Keep in dry environment to prevent corrosion

Frequently Asked Questions

Is this lead screw 100% authentic?

Yes, sourced directly from authorized manufacturers with full authentication verification and quality certifications included.

What's the difference between lead and pitch?

Pitch = 2mm (distance between adjacent threads). Lead = 8mm (distance traveled in one complete rotation). With 4 starts, Lead = Pitch x 4.

Can I use this for my 3D printer?

Yes, this is suitable for 3D printer Z-axis and other linear motion applications. Verify compatibility with your printer's specifications.

What's the maximum load capacity?

Load capacity depends on material, speed, and support configuration. Contact us for detailed load calculations for your specific application.

How often should I lubricate it?

For continuous use: every 40-50 hours. For intermittent use: monthly. Use light machine oil or PTFE-based lubricants.

What warranty is included?

7-day warranty on manufacturing defects covering defects in material and workmanship. Does not cover misuse or improper installation.

How fast is shipping?

Standard shipping: 7-8 days to most Indian locations from our Bengaluru warehouse. Express options available.

Do you offer bulk discounts?

Yes! Orders of 10+ units qualify for wholesale pricing. Contact our sales team for custom quotes.

Can I return if it doesn't fit my application?

We offer 7-day returns on manufacturing defects only with full refund or replacement. Please verify specifications before purchase for

Buy 200mm Trapezoidal 4 Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut Online in India

Purchase the 200mm Trapezoidal 4 Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut online at The Engineer Store - India's most trusted electronics components store. We deliver across all major cities including Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on 200mm Trapezoidal 4 Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut with fast 1-5 day shipping from our Bengaluru warehouse. All products are 100% authentic, sourced from authorized distributors with 7-day warranty on manufacturing defects.

Looking to buy 200mm Trapezoidal 4 Start Lead Screw 8mm Thread 2mm Pitch Lead Screw with Copper Nut at the best price in India? The Engineer Store offers competitive pricing, bulk discounts for orders of 10+ units, and dedicated technical support via email and WhatsApp. Whether you are a hobbyist, student, or professional engineer, we have everything you need for your electronics projects.