Ground or Bespoke ACME Teflon Coating Leadscrew

Ref Price:

Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 10 Pieces pc

Supply Capability:: 10000 Pieces per Month pc/month

Inquire Now

Add to My Favorites

OKorder Service Pledge

Quality Product, Order Online Tracking, Timely Delivery

OKorder Financial Service

Credit Rating, Credit Services, Credit Purchasing

Detailed Product Description

Acme leadscrew:

Ground or Bespoke

Can do Teflon Coating on the leadscrew for heavy duty

POM, Brass and Anti-back lash Nuts

Acme leadscrew with kinds of Nuts: Plastic POM, Brass and Antiback lash Nuts Can do Teflon treatment on the leadscrew for heavy duty. Lathe Machine Lead Screw supplier.

Large load carrying capability
Compact
Simple to design
Easy to manufacture; no specialized machinery is required
Large mechanical advantage
Precise and accurate linear motion
Smooth, quiet, and low maintenance
Minimal number of parts

Ground or Bespoke High Resolution Leadscrew for powerful linear actuator. Leadscrew with large lead for high speed linear actuator.

Leadscrew for Sizes of Stepper Motors	Ground or Bespoke	Teflon Coating	Nut
Nema17	All available	Available	POM, Brass or Anti backlash
Nema23	All available	Available	POM, Brass or Anti backlash
Nema34 and more Nema8, Nema11, Nema14, Nema16	All available	Available	POM

Q: I'd like to make my own lathe screw. What material should I use?: 45 steel rough car, and then quenched and tempered, and finally tune the thread

Q: How can the accuracy of the CNC machine tools be compensated after a few years?: The gap clearance of the screw bar is adjusted on the parameter. The old version of FANUC is 535 refers to the X axis, and the 536 refers to the Z axis, and the new version is 1851, and the inside is divided into the X/Z axis

Q: I would like to ask what method installed, do not know how many balls, loaded and loaded less, what is the situation, ah, urgent, thank you: [method for installation of ball screws]The ball screw nut pair is only used to bear axial load, the radial force and bending moment will cause the ball screw nut pair additional surface contact stress and other loads, which may lead to permanent damage to the lead screw. Proper installation is the prerequisite for effective maintenance. Therefore, the ball screwWhen the nut is attached to the machine, attention should be paid to the following points:The axis of the screw must be parallel to the axis of the supporting rail. The bearing block and the nut seat at both ends of the machine must be in line at three.Install the nut as close as possible to the support bearing.Install the supporting bearing as close as possible to the nut installation site.When the ball screw is installed on the machine, please do not remove the nut from the lead screw.If you have to remove the use of auxiliary sleeve, or loading and unloading of the ball may fall off. The following points should be noted when handling nuts:The outer diameter of the auxiliary sleeve should be less than the bottom diameter of the screw 0.1-0.2mm.Auxiliary cover in use, must rely on tight screw, screw shaft shoulder.The uninstall, can not be too large, so as not to damage the nut.When loading the installation hole, avoid impact and eccentricity.

Q: Is the grease of the machine tool screw rod good or weak?: Thick point, not too thin, bearing high speed spin will be thrown out when the thin oil.

Q: What material is used for the screw nut of machine tools?: As the screw rod 1 to compressive strength and fatigue resistance enough 2 has certain plasticity and toughness, low coefficient of friction and good running in 3 has good thermal conductivity, thermal expansion coefficient and corrosion resistance of low alloy, sliding bearing

Q: How about the central screw in the CNC lathe? Or an ordinary side screw!: It depends on where you are. The quality, the price and the service of each product are different. Near Hangzhou, I can give you some advice.

Q: CNC machine tool screw gap: For a pure driving situation, general requirements for flexible transmission, allow a certain return to the gap (small, usually a few silk), using a single nut, it is cheaper and more flexible transmission; for a return to the precision of gear clearance conditions is not allowed, it is required to choose double nuts, it can adjust the magnitude of pre tightening force, keep good, and can be repeatedly adjusted; in addition, restricted travel in space, also can choose the variable lead preload (commonly known as stagger preload), the pretightening force is small, and it is difficult to repeat adjustment, generally do not choose.If the gap is large, please timely maintenance, system compensation value can not be too large, in the case of large gap screw, continue to use, will greatly shorten the service life of the lead screw, and easy to cause damage can not be repaired

Q: The Z shaft screw is close to the motor and is equipped with 3 angular contact bearings. There are 2 bearings under it. Ask experts to teach me how to install, the top 3 how to arrange, the following 2 how to arrange, thank you!: There are 3 bearings. Generally not 4, that is, 2. Angular contact bearings are marked on each side. Are generally installed back-to-back. The bearings are facing outwards.Some may pretend to be face-to-face. The two bearings, such as the made in China Harbin and the NSK, are put together. Back to a V word, like the NSK, the installation time is generally inverted V. The point in the direction of the screw.Extended introduction:Bearing (Bearing) is an important component of modern mechanical equipment. Its main function is to support the mechanical rotating body, reduce the friction coefficient during its movement and guarantee its rotation accuracy.According to the friction property of the moving element, the bearings can be divided into two kinds: rolling bearing and sliding bearing. Among them, the rolling bearing has been standardized and serialized, but compared with the sliding bearing, its radial dimensions, vibration and noise are relatively large, and the price is higher.Generally, the rolling bearings are composed of four parts: the outer ring, the inner race, the rolling body and the cage. According to the shape of the rolling element, the rolling bearings are divided into two major categories: ball bearings and roller bearings.

We hope to develop new ideas and new realms in the field of robotic research and manufacturing, making our robot products as ubiquitous as home computers, and similarly playing an active role in the daily life of ordinary people. We desire to become the benchmark for robotics companies worldwide, and push the robotics industry into an advanced era. Believing in "customers first, be creative and proactive", we will continue to provide our clients with great products and top quality services.

1. Manufacturer Overview

Location	Shanghai,China
Year Established	2009
Annual Output Value
Main Markets	7.14% North America 7.14% South America 7.14% Eastern Europe 7.14% Southeast Asia 7.14% Africa 7.14% Oceania 7.14% Mid East 7.14% Eastern Asia 7.14% Western Europe 7.14% Central America 7.14% Northern Europe 7.14% Southern Europe 7.14% South Asia 7.14% Domestic Market
Company Certifications	CE and RoHS

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shanghai
Export Percentage	31% - 40%
No.of Employees in Trade Department	1-2 People
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:
No. of Production Lines
Contract Manufacturing
Product Price Range