The Best Linear Motion Lead Screws

Looking for the best Linear Motion Lead Screws?

Discover now our comparison of the best Linear Motion Lead Screws. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Linear Motion Lead Screws are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Linear Motion Lead Screws in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1

2PCS 400mm（15.75 Inches）Tr8x8 Lead Screw with T8 Brass Nut (Acme Thread, 2mm Pitch, 4 Starts, 8mm Lead) for LCD DLP SLA 3D Printer Z Axis and CNC Machine

Material: SUS304 Stainless steel lead screw + copper nut
Lead Screw Length: 400mm;Lead Screw Diameter:8mm
Screw pitch: 2mm; Lead: 8mm
Thread: Acme thread,Copper nut:with 4 holes for fixing to the machine .
WHAT YOU GET: 2pcs 400mm Tr8x8 Lead Screw With T8 Brass Nut. 30-Days money back guarantee, 1-Year warranty, 24/7 friendly customer service.

No. 2

QWORK 2 Pack T8 600mm Lead Screw and Brass Nut (Acme Thread, 4 Starts, 2mm Pitch, 8mm Lead) Used in 3D Printer

Lead Screw Length: 600mm, Lead Screw diameter: 8mm, Lead Screw spacing: 2mm.
Design: T8 Brass Nut, a brass nut which can be used to fix machines with 4 holes. It is designed to work with most machine heads that have a 4-hole configuration.
Material: 304 Stainless steel lead screw + Brass Nut, anti-rust, durable to use.
Application: Suitable for 3D Printer, stepper motor, machine tools, and other equipment.

No. 3

Acxico 2 pcs Mini 5mm 2-Phase 4-Wire 3V 5V Planetary Gear Stepper Motor Linear Screw Slider

The brand-new bulk miniature two-phase four wire 5mm stepping motor with planetary reducer, which is decelerated by metal gear, and then drives the precision diagonal bar to push the metal slider up and down. The bracket is basically made of metal.
Motor type: 2-phase 4-wire；Driving voltage: 4-6V；Screw length: 73mm；Screw diameter: 3mm；Slider Width: 12mm (to reduce shaking improve accuracy, the original 10mm now increased to 12mm).
Slide stroke: 61mm；Screw pitch: 3mm；Step angle: 18 °；Stages Size: 90 * 30mm.
Package includes:2 pcs Mini 5mm 2-phase 4-wire 3V 5V Planetary Gear Stepper Motor linear Screw Slider
We are very grateful to all customers for their suggestions to improve sales, if you are not satisfied, please contact us to find the best solution

No. 4

uxcell 2 Pcs 150mm / 6 Inch Tr8x4 Stainless Steel Lead Screw with T8 Brass Nut - [ Acme Thread, 2mm Pitch, 8mm Lead ] for 3D Printer Z Axis, CNC Machine

Material: SUS304 stainless steel lead screw (150mm / 6" length) with brass nut and 4pcs screws
High Load-bearing Capacity: The trapezoidal thread design and the use of brass as the nut material allow for higher load-bearing capabilities. This makes it suitable for applications that require heavy lifting or precise linear movements.
Smooth Operation: The trapezoidal thread form ensures smooth and efficient operation, enabling accurate and repeatable positioning.
Easy to Maintain: The brass nut is typically self-lubricating, reducing the need for frequent maintenance. This makes it a convenient choice for applications where regular lubrication may be challenging.
Application: Stainless steel lead screws deliver smooth and precise linear motion. Suitable for applications where accuracy and repeatability are essential, such as CNC machines, 3D printers, robotic systems, and industrial automation equipment.

No. 5

2PCS 8x150mm Linear Motion Rods & 8mm Lead Screw & 4PCS SK8 Rod Support & 4PCS SCS8UU & 2PCS KP08 Pillow Block & 2PCS Flexible Shaft Couplings for 3D Printer (Set of 16, 150mm)

2PCS150mm Linear Motion Rod Shaft Guide
8mm Lead Screw （150mm）
4PCS SK8 Shaft Support,4PCS SCS8UU Bearings
2PCS KP08 & 2PCS Flexible Shaft Couplings
Widely applied in 3D printer, automatic machinery, molding machine, CNC machine, etc

No. 6

uxcell 100mm Length T8 8mm Dia Lead Screw Rod,2 Lead Stainless Steel Lead Screw Rod with Copper Nut Trapezoidal Thread for 3D Printer Z Axis2pcs

Material: Stainless Steel Lead Screw; Copper Nut; Lead Screw: Diameter: 8mm; Length: 100mm
Nut turn an around move 2mm
Copper nut, with 4 holes for fixing to the machine.Clear lines, smooth cut , smooth operation, rust prevention, corrosion resistance and high temperature resistance
Used on stepping motor driving guide rail,machine tool, and other equipment.
Fit for 3D printers, engraving machine, etc...Widely use for machinery industry, construction industry, automobile construction, electric power engineering.

No. 7

BIQU 400mm 8mm T8 Lead Screw Set Lead Screw+ Copper Nut + Coupler + Pillow Bearing Block for 3D Printer

【Material】Our stainless steel adopt high quality stainless steel, this lead screw is rust and corrosive resistant, durable and stable.
【Smooth Movement】It has low friction that helps the nut move smoothly on the lead screw. It also helps the lead screw work precise and accurate.
【T8 Brass Nut】 There are 4 holes on the T8 brass nut which can easy to fix to the machine.
【Bearing Pillow Block】Bearing Pillow Block have a certain bearing capacity, can hold in ordinary precision rack, strong adaptability, and widely applied.
【Widely Usage】 T8 lead screw can cover a wide usage in 3D printer, stepper motor and CNC 3D engraving machine and other DIY kit.

No. 8

2pcs 500mm Tr8X8 Lead Screw with T8 Brass Nut for 3D Printer Machine Z Axis(Acme Thread, 2mm Pitch, 4 Start, 8mm Lead)

Material：SUS304 Stainless Steel Lead Screw + Brass nut
Lead screw diameter: 8mm,Thread: Acme thread ,Lead screw spacing: 2mm
Lead screw length: 500mm,Lead of thread: 8mm
Application:Use for LCD DLP SLA 3D printer (Ender 3 Series) Z axis and CNC machine etc.
Packege Include:2 pcs 500mm Tr8X8 Lead screw with T8 brass nut.

No. 9

ReliaBot 200mm T10 Tr10x2 Lead Screw and Brass Nut Kit (Acme Thread, 2mm Pitch, 1 Start, 2mm Lead) for 3D Printer and CNC Machine Z Axis

200mm T10x2 lead screw with brass nut kit
Lead screw: stainless steel 304; nut: brass
Suitable for higher load conditions than T8 lead screw
2mm Pitch, 1 Start, 2mm Lead (lead=pitch*start)
2mm lead means the nut will move 2mm if it turns 1 circle on lead screw

No. 10

Coavoo T8 8mm Lead Screw 15.75 inch / 400mm Length, Right and Left Hand Bi Direction Lead Screw with 2Pcs Brass Nuts (Acme Thread, Pitch of Screws: 2mm, Lead: 2mm, Single Start) Used in 3D Printer

Right hand and left hand lead Screw diameter: 8mm; Lead / Pitch: 2mm; Total length: 15.75 inch / 400mm; with 2pcs brass lead screw nuts, no end machining. There are about 20mm reserved for the middle joint, both the right hand and left threads length is 190mm
Bi-directional makes 2 nuts move in opposite directions, towards both ends or to the middle at the same time with much higher precision, overcome the synchronization error excellently caused by the 2 motors. The right-handed / clockwise and left-handed / counterclockwise thread lengths are equal in default, if your length are different, please tell us
304 Stainless steel lead screw rod, not rust, durable, straight with no bends, each end has a slight chamfer ground onto them to make installation easier + Brass Nut; the T8 8mm brass nut, with 4 holes to fix to the machine
We can provide all the customization service for you, any length of the lead screw, end machining requirement, kinds of manufacture about the nut and so on, please let us know your needs through Amazon message
Coavoo, a seller focusing on the transmission products, we can provide full styles of lead screws to meet your needs; With all the technical support, from the CAD or the 3D files to all the questions during design and use, and also with worry free return policy. Let us enjoy a better transmission world

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Last update on 2025-06-11 / Affiliate links / Images from Amazon Product Advertising API

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