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Dia 8mm Lead 10mm High Speed Lead Screw Tr8x10

tr8x10 lead screw
pitch 2.5mm lead 10mm,4 starts
MOQ:1 pc
Fast delivery:5~10 days
  • Tr8x10

  • ALM

  • 8483900090

Dia 8mm Lead 10mm High Speed Lead Screw Tr8x10

metric lead screw trapezoidal screw Tr8x10 (2)

Model no:Tr8x10

Diameter:10mm, 2.5mm pitch, 4 starts, lead 10mm


Nut material:POM,other lead nut materials are available upon request.

Customized nuts and end machining are available upon drawing

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

Clearance: 7e

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)

Available surface coating:Zinc-plated, nickel plated, hard chromium plated, fluorine coated,tungsten disulfide, black chorme plated etc.

Trapezoidal lead screw striking feature:

All ALM Trapezoidal screws have lead angles of 5° or less making them self-locking. Trapezoidal lead screws will not backdrive under most conditions. So you no need consider brakes or other holding devices to sustain loads for trapezoidal screws. All other screws except Acme series require some braking,that is to say,to prevent backdriving.

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


Lead screw catalog-ALM.pdf

  To get more technical files,email to us now!


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

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