Home » Products » Lead Screws » Trapezoidal Lead Screws » 16mm Trapezoidal Lead Screw » Diameter 16mm Pitch 3mm Trapezoidal Lead Screw Tr16x3



Share to:
sharethis sharing button

Diameter 16mm Pitch 3mm Trapezoidal Lead Screw Tr16x3

16mm lead screw
3mm pitch
MOQ:1 pc
Fast delivery:5~10 days
  • Tr16x3

  • ALM

  • 8483900090

Diameter 16mm Pitch 3mm Trapezoidal Lead Screw Tr16x3

trapezoidal lead screw Tr16x3

Model no:Tr16x3

Diameter:16mm, pitch 3mm, single start

Lead screw material:SUS304

Nut material:brass

Customized nuts and end machining are available upon drawing

Other Available Material for Screw: ASTM1045, SUS303, SUS304, SS316, SS316L

Material for nut: Brass, Tin bronze, Phosphor bronze, Aluminum bronze, 

 POM, PEK, nylon, Stainless steel, 1045, Zinc alloy, Brass+Plastic, 

 Aluminum alloy+Plastic, Brass+Steel, Self lubricating(No oil type)

ALM Quality standard: ISO2901-2016 ,DIN103,GB/T5796-1-2005

Clearance: 7e

lead screw catalog ALM.pdf

What are lead screws?

A leadscrew is a power screw or transmission screw, a screw used as a linkage in a machine, to transfer rotating motion into linear motion. Because of the large area of sliding contact between lead nut and shaft, lead screw has larger frictional energy losses compared to ball screws.Anyway,lead screw has it's advantages.

What's ALM's lead screw advantages?

ALM's rolled thread Trapezoidal screws and high performance Trapezoidal nuts are combined to provide the optimum performance.The highly burnished surface finish of the screw and low friction bronze and plastic nuts yield a smoother, less abrasive action than conventional cut Trapezoidal screws. Improved wear and surface properties insure the lead screw a longer service life and quieter operation, widely applied to a wide variety of applications.

Most sizes of Trapezoidal screws are made in large volume and their widespread popularity makes them the least costly of all power screws.

All Trapezoidal screws have lead angles of 5° or less making them self-locking. Trapezoidal screws will not backdrive under most conditions. This eliminates the need for brakes or other holding devices to sustain loads after positioned.

Trapezoidal lead screws and nuts are widely used and well suited for both manual and power drive applications including:

Pharmaceutical machinery

Packaging machinery

Slide drives

Metric valve stems

Medical device drives

Farm machinery

Screw press drives


To learn more about lead screws,pls email us to get more files.

Lead screw workshop

ALM possesses factory occupying 8000 square meters with 120 employees.Among which,more than 30 professional technical engineers in lead screws,ball screws and the mating linear motion parts. 

All factory key manufacturing and testing equipments are imported from Japan, like CNC lathe, internal and external high-precision grinder, screw grinding machine, etc. ALM has passed the ISO9001:2015 and TS16949 Quality Management System. 

The R&D achievements over many years bring the company more than 25 national patents on lead screw and ball screw design.

Production technology

Quality testing facilities

Quality testing


Technical support

content is empty!




 No 1998 Jinfeng south road,Wuzhong district,Suzhou China.


Sign up to receive helpful Q&A, info on upcoming services and more.
Copyright © 2019. ALM Intelligent Technology(Suzhou) Co.,Limited All rights reserved.            Sitemap              Privacy Policy