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Ball screw manufacturer and supplier 

LMT specializes in manufacturing standard and custom ball screw assembly,including micro ground ball screw and smaller rolled ball screw.With self-developed core equipment (CNC thread grinding machines and precision testing instruments),we control the entire vertical production chain from raw materials to finished products.The innovative LMT positioning technology ensures superior accuracy, while strict process controls establish us as a trusted solution provider in industrial linear motion systems.
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Types of Ball Screws

Ball screw manufacturer
Ball Screw Manufacturing Experts
LMT specializes in advanced thread technology, offering cutting-edge solutions in grinding wheel dressing, thread grinding, thread cold forming, thread tool manufacturing, and thread drive systems. Our precision-ground ball screws achieve industry-leading C0-grade accuracy, enabled by proprietary, in-house developed thread rolling die grinders whose precision exceeds that of standard ball screw grinders by two full grades.
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15
+
manufacturing experience
100
+
Ball Screws Project​​​​​​​s
500
+
Model number of Ball screws
500
+
our customers
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Characteristics of LMT Ball Screws

  Diameter ranging from 3mm to 63mm
  High rigidity,smooth and near-silent operation
  Precision machined for C0 C1 C3 C5 C7 accuracy grade
  High efficiency above 96% and low power consumption
 
Our Advantages
LMT has a robust quality assurance system and leverages years of accumulated technical expertise to effectively address challenging issues, particularly common customer pain points like screw wear resistance, coaxiality, backlash, positioning error, non-uniform screw diameter, and poor fit. We excel in custom design and production to meet specific requirements. Committed to a customer-centric approach, we strive to be your trusted partner.
Quick Response
We will send a quote within 2 hours and respond to any customer request within 24 hours.
Professional Techincal Team
LMT engineers will be involved in optimizing your ballscrew project design from prototyping to final project design completion.​​​​​​​
Competitive Price
We will help you save 15% to 30% on your project.​​​​​​​


100% Product Inspection
All ball screws will be tested by professional inspectors before shipment to ensure quality.​​​​​​​
Customized Service
Ball screw and ballnut will be customized and manufactured according to customers' requirements or drawings. MOQ 1 pc.
Fast Delivery
Rolled ballscrew lead time within 7 days,ground ballscrew lead time 25 days.
Production Workshop​​​​​​​
Our company has a professional screw test laboratory, special screw CNC rolling production line, automatic straightening production line, automatic loading and unloading turning and milling production line, automatic loading and unloading polishing production line and line of ultrasonic automatic cleaning line, rolling mold manufacturing CNC workshop. The degree of automation of the production workshop is more than 50%.
Inspection Equipment
LMT has a comprehensive quality control management system and advanced testing instruments. Every ball screw,from raw materials to final packaging,undergoes strict quality control to ensure reliability and durability.Ballscrews are 100% tested before shipment.

Precautions on Handling Ball Screw Assembly

 Removing the ball nut from the screw shaft causes the ball to fall out rendering the ball screw unusable.Do not disassemble ballscrews.It may attract dusts and degrade assembly accuracy. Use dedicated temporary shafts when removing ballnuts.
Do not give an external impact to a screw shaft outer diameter,thread and recirculation parts. It may cause recirculation failure and a malfunction.
Do not tilt ball screw assembly since a ball screw nut may spin off from a screw shaft due to its own weight.Especially when using a ball screw vertically,place a fall-off prevention mechanism since a ball screw nut may spin off due to its own weight.
When inspecting the sliding, fix the nut and cause the shaft to rotate,or fix the shaft and cause the nut to rotate.
Precautions on Handling Ball Screw Assembly

Custom Ball Screw Solutions For Your Specific Application

Please send the custom ball screw and ball nut specific drawing, 
We will send a quote within 2 hours!
Telephone: +86-177-1469-5726 
Address: Huangqiao Street,215000 Xiangcheng District,Suzhou city, China

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