Best Ten High Linear Motion Guides in 2026
Daisy
Last Updated: Feb 9, 2026
Daisy
Last Updated: Feb 9, 2026
* PickSmartly editors independently research, review, and endorse the top products through comprehensive data analysis. We may earn a commission for qualifying purchases made through our product links.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ❌ | ❌ | ❌ |
👍V TYPE ADAVANTAGE: 2020 V Type aluminum extrusion profile also fits T nuts.
👍EXTENSIVE APPLICATION: 2020 V Type Extrusions are perfect for 3d printers, CNC, DIY, etc.
👍ANODIZING PROCESS: Adapting latest anodizing technology, smoother and robust construction, longer service life.
👍BETTER PERFORMANCE: Feyrinx 2020 aluminum profile meets European standard, compatible with all 20 series fasteners and accessories.
👍WHAT YOU GET: 12PCS 1000mm(39.37inch) 2020 V Type Aluminum Profile, 30-Days money back guarantee, 1-Year warranty, 24/7 friendly customer service.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| XIQI | 6.57 | ✅ | ✅ | ✅ |
Material:Steel
Diameter :8mm
Application: Be used for DIY Craft Tool,3D printer, automatic , CNC machine , electronic machine,industrial needs , ect.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Complete Linear Rail Kits: This linear rail set includes 2pcs 39.4 in / 1000 mm long SBR20 rail shafts and 4pcs SBR20UU blocks. Sliding blocks are used cooperatively with rails, smooth sliding provided by the inside linear bearing.
High-Quality Steel Material: CNC parts linear rails are made of carbon steel, linear bearings are made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable.
Premier Linear Guiding System: Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside.
Easy to Install: Conveniently install the linear rail by aligning the track with the mouth of the slide rail and pushing the slide rail until the slide rail completely falls. It's no need for maintenance.
Wide Application: The linear guide rail is widely used in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also, applicable for large-scale transmission equipment, including industrial robots, cracker machines.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| XIQI | 6.57 | ✅ | ✅ | ✅ |
Model:mgn12H, Length:400mm
Slide is attached and can slide smoothly. Mini Petite, convenient to put in and out
There are are 2 anti-fall strips on each side of the block, which reduce the situation that the carriage block is stuck during shipping, and makes it lower noise when the carriage block is running on the guide rail.
Application to CNC parts, 3d printer parts, semiconductor manufacturing equipment, printed circuit boards, IC assembly equipment, medical equipment, robot arms, and other small linear motion machines, linear motion measurement equipment
.If you need special length, feel free to ask us
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| GUWANJI | 6.11 | ✅ | ✅ | ✅ |
US Shipping.
2 pieces of linear rail SBR16-2000mm/78.7 inch long and 4 SBR16UU blocks, sliding blocks to be used cooperatively with rails, high precision and easy to mount dismount.
Industry-standard SBR block with high-precision linear bearing inside. The adjustment handle can adjust the tightness of the slider, standardized processing, ideal for positioning the guide rail.16 pieces M5 x 20 screws can connect the sliding bearing blocks and plates as accessories.
Perfect combination of main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with high precision linear bearing inside.
SBR16 linear rails apply for DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also applicable for large-scale transmission equipment, including industrial robots, cracker machines.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Complete Linear Rail Kits: This linear rail set includes 2pcs 39.4 in / 1000 mm chrome plated linear shafts; 4pcs fixed shaft support SK16; 4pcs pillar block bearings SCS16UU. Sliding blocks are used cooperatively with rails, smooth sliding provided by the inside linear bearing.
High-Quality Steel Material: Linear motion bearing kit are made of carbon steel, linear Bearings made of GCr15 bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, hardness can as high as HRC62, more durable.
Premier Linear Guiding System: Perfect combination of main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with high precision linear bearing inside.
Easy To Install: Aluminum alloy shaft support with pre-drilled holes for ease of mounting. Stainless steel Linear optical axis guide bearings linear movement. Easy to install, no need to maintenance.
Wide Application: Linear motion ball bearing set is widely used for digital 3D coordinate measuring equipment such as precision equipment or special machinery industry. Suitable for kinds of electronic equipment/guide bar, drive shaft, and pillar.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| JRGJ TECH | 5.90 | ✅ | ✅ | ✅ |
Material: Alluminum & #C45 carbon Steel.
Size: 8mm x600 (Diameter * Length)
Stable Performance：Low friction resistance can get high precision rotating and small vibration in the smooth movement.
Widely used for digital 3D coordinate measuring equipment such as precision equipment or special machinery industry.
Package Include:2pcs 8mm x600 Linear Motion Rods ;4pcs SK8 Linear rail shaft support;4pcs SCS8UU Aluminum Block.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ZHBRING | 5.69 | ✅ | ✅ | ✅ |
WHAT YOU GET:2PCS 400mm(diameter:8mm) Linear Motion Rods ,4PCS Linear Slide Blocks(diameter:8mm) , 4PCS SK8 Shaft Support
Size:400mm(15-3/4inch) long
Material: Steel/Aluminum alloy
Widely applied in 3D printer , CNC machine,automatic machine, molding machine, etc.
tolerance ± 0.5mm
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| ZHBRING | 5.69 | ✅ | ✅ | ✅ |
Packing:2 x 250mm/ 9.84inch HGR20/HGH20 Rail Guide and 4xHGH20CA Sliding Carriage Blocks
Material: Steel/ Bearing Steel
Size:250mm/ 9.84inch long tolerance ± 0.5mm
Feature: Smooth motion ,Low noise,Durable
Suitable for 3D printer , CNC machine,Routers,automatic machine, molding machine
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Mssoomm Optical | 6.28 | ✅ | ✅ | ✅ |
Linear rail set kit includes 2pcs 12mm 23.62 inch / 600mm chrome plated linear shaft rod + 4Pcs fixed shaft support SK12 + 4Pcs pillar block bearings SCS12UU
Linear motion bearing kit are made of carbon steel, linear Bearings made of GCr15 bearing steel with aluminum alloy housing. The case hardness could be reach to 58-64 HRC. Durable and corrosion-resistant.
Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc. especially in bearing purpose
Perfect combination of main shaft rod rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard bearing block, with high precision linear bearing inside
We can customize the linear rail, including the length and end processing, with differert slider block to choose which showed in the image, please tell us if you need. We provide full range of different diameter of the linear rail shaft rod: 5, 6, 8, 10, 12, 13, 14, 16, 20, 25, 30, 35, 40, 50mm and so on.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Creabygirls | 5.44 | ❌ | ❌ | ❌ |
This linear rail set includes 2 pieces of 1000mm/39.37 inch long SBR16 rail shafts and 4 SBR16UU blocks, sliding blocks to be used cooperatively with rails, smooth sliding provided by the inside linear bearing.
CNC parts linear rails are made of carbon steel, linear Bearings made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable.
Industry-standard SBR block with high-precision linear bearing inside. The adjustment handle can adjust the tightness of the slider, standardized processing, ideal for positioning the guide rail.
Perfect combination of main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with high precision linear bearing inside.
The linear guide rail is widely used in the automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also applicable for large-scale transmission equipment, including industrial robots, cracker machines.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Complete Linear Rail Kits: This linear rail set includes 2pcs 86.5 in / 2200 mm long SBR20 rail shafts and 4pcs SBR20UU blocks. Sliding blocks are used cooperatively with rails, smooth sliding provided by the inside linear bearing.
High-Quality Steel Material: CNC parts linear rails are made of carbon steel, linear bearings are made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable.
Premier Linear Guiding System: Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside.
Easy to Install: Conveniently install the linear rail by aligning the track with the mouth of the slide rail and pushing the slide rail until the slide rail completely falls. It's no need for maintenance.
Wide Application: The linear guide rail is widely used in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also, applicable for large-scale transmission equipment, including industrial robots, cracker machine.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Amazon.com | 9.68 | ✅ | ✅ | ✅ |
Complete Linear Rail Kits: This linear rail set includes 2pcs 78.7 in / 2000 mm long SBR16 rail shafts and 4pcs SBR16UU blocks. Sliding blocks are used cooperatively with rails, smooth sliding provided by the inside linear bearing.
High-Quality Steel Material: CNC parts linear rails are made of carbon steel, linear bearings are made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable.
Premier Linear Guiding System: Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside.
Easy to Install: Conveniently install the linear rail by aligning the track with the mouth of the slide rail and pushing the slide rail until the slide rail completely falls. It's no need for maintenance.
Wide Application: The linear guide rail is widely used in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also, applicable for large-scale transmission equipment, including industrial robots, cracker machines.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Boboran | 9.21 | ❌ | ❌ | ❌ |
Complete Linear Rail Kits: This linear rail set includes 2pcs 39.4 in / 1000 mm long SBR16 rail shafts and 4pcs SBR16UU blocks. Sliding blocks are used cooperatively with rails, smooth sliding provided by the inside linear bearing.
High-Quality Steel Material: CNC parts linear rails are made of carbon steel, linear bearings are made of quality bearing steel with aluminum alloy housing. Surface chrome plating treatment beautiful anti-rust, high hardness, more durable.
Premier Linear Guiding System: Perfect combination of the main axle bearing rail and aluminum alloy support, which nicely stabilizes the original rail. Industrial-grade standard SBR block, with a high precision linear bearing inside.
Easy to Install: Conveniently install the linear rail by aligning the track with the mouth of the slide rail and pushing the slide rail until the slide rail completely falls. It's no need for maintenance.
Wide Application: The linear guide rail is widely used in automation machinery such as DIY CNC routers, lathes, machine tools, bending machines, laser welding machines, etc. Also, applicable for large-scale transmission equipment, including industrial robots, cracker machines.
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| hotzzz | 9.72 | ✅ | ✅ | ✅ |
Lubrication system: Block has lubrication system; lubrication oil can be easily put into the oil inlet on the side. Bring you a new and different using feeling
Good strength: Adopting 4-point contact design, it can bear load from every direction, and has good strength and high accuracy. Can be used with peace of mind
Designed with ball retainer: Designed with ball retainer, which allows interchangeability in the case of small precision
Lubrication system: Block has lubrication system; lubrication oil can be easily put into the oil inlet on the side. Bring you a new and different using feeling
Application: Widely used for automatic equipment, precision measuring equipment, and many other machines that need precision linear movement
| SELLER | SELLER SCORE | AMAZON FULFILLED | PRIME | FREE SHIPPING |
|---|---|---|---|---|
| Changyi hardware | 5.10 | ✅ | ✅ | ✅ |
What You Get: 2Pcs 10mm x 300mm Linear Motion Rod Pack
Great Performance Material: 45# Carbon steel, Hardness about HRC55-62, Surface roughness about Ra0.05-08, Straightness≤0.1/1000mm, Chrome plated thickness about 0.01mm
Tolerance: Diameter tolerance about -0.01to-0.03mm, Length tolerance about ± 0.1mm
Humannized Design: Our linear motion guides are chamfered about C1.0--45°on both ends in order to ensure safety and easiness in assembling other parts on the rod shaft.
Wide Application: Widely applied in CNC, 3D printer, automatic machinery, injection molding machine, engraving machine, etc. especially in bearing purpose.
Here is the list of top-rated brands that were evaluated by PM.
| Brand | Count |
|---|---|
| Orangea | 4 |
| N/N | 2 |
| Akkacm | 1 |
| Bestequip | 1 |
| Buvvtpu | 1 |
| Creabygirls | 1 |
| Feyrinx | 1 |
| Generic | 1 |
| Guwanji | 1 |
| Mssoomm | 1 |
We've carried out a comprehensive analysis of 805 reviews on linear motion guides, using our selection criteria to identify the best options in the categories. Our findings reveal that most customers typically select linear motion guides priced around $49.19, with top brands including and
Our team of expert editors reviewed these high-quality items and handpicked the top 16 linear motion guides for your consideration. We've also done extensive research on numerous sellers, identifying the best ones in the categories category. These include and .
We are dedicated to assisting our users in finding the right guides Products based on their needs, saving them considerable time when choosing which linear motion guides to buy. We take pride in the number of satisfied users we've helped through our thorough and insightful reviews.
PickSmartly is dedicated to creating a platform designed to streamline your shopping experience, empowering you to make well-informed purchasing decisions with minimal time and effort. At the heart of our mission is the commitment to earning and maintaining the trust of our users, as we believe this to be fundamental to the services we provide.
When you engage with our websites, services, or tools, we or our approved service providers may utilize cookies to store information. This is done to enhance your user experience by making it more efficient, secure, and tailored to your preferences, as well as for marketing objectives.
We are an Amazon Associate and earn commissions from qualifying purchases. Our participation in the Amazon Services LLC Associates Program, an affiliate advertising initiative, provides us with a means to generate income through links to Amazon.com and its affiliated websites. Please note that Amazon, Amazon Prime, their logos, and the Amazon Prime logo are registered trademarks of Amazon.com, Inc., or its associated companies.
![[2 Pack] Hgr20/Hgh20 250Mm / 9.84Inch Linear Sliding Rail Guide With 4 Hgh20Ca Linear Bearing Sliding Carriage Block For 3D Printer, Cnc Machine And Routers (250Mm, Hgr20/Hgh20) #TOP9](https://m.media-amazon.com/images/I/41nfYSVW2rL._SL500_.jpg)
![[2 Pack] Hgr20/Hgh20 250Mm / 9.84Inch Linear Sliding Rail Guide With 4 Hgh20Ca Linear Bearing Sliding Carriage Block For 3D Printer, Cnc Machine And Routers (250Mm, Hgr20/Hgh20) #TOP1](https://m.media-amazon.com/images/I/317HExGuEyL._SL500_.jpg)
![[2 Pack] Hgr20/Hgh20 250Mm / 9.84Inch Linear Sliding Rail Guide With 4 Hgh20Ca Linear Bearing Sliding Carriage Block For 3D Printer, Cnc Machine And Routers (250Mm, Hgr20/Hgh20) #TOP2](https://m.media-amazon.com/images/I/41XcRHNZzpL._SL500_.jpg)
![[2 Pack] Hgr20/Hgh20 250Mm / 9.84Inch Linear Sliding Rail Guide With 4 Hgh20Ca Linear Bearing Sliding Carriage Block For 3D Printer, Cnc Machine And Routers (250Mm, Hgr20/Hgh20) #TOP3](https://m.media-amazon.com/images/I/41tYQbotw8L._SL500_.jpg)
![[2 Pack] Hgr20/Hgh20 250Mm / 9.84Inch Linear Sliding Rail Guide With 4 Hgh20Ca Linear Bearing Sliding Carriage Block For 3D Printer, Cnc Machine And Routers (250Mm, Hgr20/Hgh20) #TOP4](https://m.media-amazon.com/images/I/41twikhU+JL._SL500_.jpg)
![[2 Pack] Hgr20/Hgh20 250Mm / 9.84Inch Linear Sliding Rail Guide With 4 Hgh20Ca Linear Bearing Sliding Carriage Block For 3D Printer, Cnc Machine And Routers (250Mm, Hgr20/Hgh20) #TOP5](https://m.media-amazon.com/images/I/41hGoe1z34L._SL500_.jpg)
![[2 Pack] Hgr20/Hgh20 250Mm / 9.84Inch Linear Sliding Rail Guide With 4 Hgh20Ca Linear Bearing Sliding Carriage Block For 3D Printer, Cnc Machine And Routers (250Mm, Hgr20/Hgh20) #TOP6](https://m.media-amazon.com/images/I/41C8SJr-ebL._SL500_.jpg)
