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Linear motion cross roller guides are essential components for achieving precise and smooth movement in various applications. Selecting the right guide ensures accuracy, stability, and longevity for your projects, whether in DIY, manufacturing, or scientific research. Understanding key features will help you make an informed decision.
Function: SEMX40-AS manual precise linear stage, a single X for linear guide sliding track, linear translation stage used for capacitive touch screen production equipment, fixtures, optical instruments, etc
Premium Material: This X linear stage is made of high quality aluminium alloy material, which is sturdy and durability. It is not easily damaged and rust, has reliable quality and long service life
Exquisite Workmanship: This linear stages adopts excellent machining process with precise machining and black anodized surfaces, which has stable performance, and can provide you with a superior using effect
Wide Application: Linear displacement stage widely used in production machinery, testing equipment, optical experimental measurement, fine-tuning displacement, precise positioning, quantitative movement, etc
Specification: This manual linear stage is a SEMX40-AS linear stage with micrometer differential head using linear guide sliding track. Table size is approx 40*40mm; load resistance is 19.6N; centimeter card accuracy is 0.01mm; stoke is ±6.5mm
【 60x60mm Z Linear Stages 】This SEMZL60-ACR 60x60mm manual precision linear stage, a single Z linear guide sliding track, used for capacitive touch screen production equipment, fixtures, optical instruments, etc
【 High Strength Aluminium Alloy 】The Z Manual Linear Stages is use of aluminium alloy material with black anodized surface, high strength, wear resistance and good corrosion resistant
【 Premium Quality 】100% brand new and high quality trimming bearing sliding table, 60x60mm platform size, precision machining and stable performance, good using effect
【 Wide Application 】Our Z Cross Roller Linear Stages suitable for production machinery, testing equipment, optical experimental measurement, fine-tuning displacement, precision positioning, quantitative movement, etc
【 Warranty 】 We are here with a 100% product promise to give you the best in customer care! Please feel free to contact us if you are not satisfied with it for any reason. We promise all the issue will be solved within 24 hours
♥【Material】: Made of aluminium alloy material with black anodized surface, it is durable.
♥【Feature】:This is a single X for linear guide sliding track.
♥【Stable】: Precision machining and stable performance
♥【Scope of Application】: Widely used in production machinery, testing equipment, optical experimental measurement, fine-tuning displacement, precision positioning, quantitative movement, etc.
【100% new】this product is a 100% new trimming bearing sliding table, with a size of 60x60mm and machining, which can bring you a good use effect
【】the x linear stagesis made of aluminum alloy with high strength and can maintain good working performance for a period of time
【stable performance】our process adopts processing technology, the is anodized, and the performance is stable
【wide applicationj】our fine tuning linear stages is widely used in production machinery, testing equipment, optical experimental measurement, fine tuning displacement, positioning, quantitative movement, etc
【product and service guarantee】if you have any questions or suggestions about the manual linear translation stage, please feel to contact us, we will reply you in time within 24 hours, and we will be at your service at any time
[ Wide Application ]-- Suitable for laboratory precision inspection, mechanical equipment positioning and movement, various fiber coupling, optical waveguide alignment, core adjustment, packaging system, etc
[ SEMY40-AC XY Linear Stage ]-- SEMY40-AC manual precision linear stage, a XY linear sliding track, used for capacitive production equipment, fixtures, optical instruments, etc
[ Aluminium Alloy Material & ]-- This XY linear stage is made of aluminium alloy material with black anodized surface, high strength, wear and good bright and texture senior
[ Keenso Service Guarantee ]-- We have professional, premium aftermarket replacement. Any problem of this product, you can send emails as soon. We will provide you excellent customer service and satisfaction . BUY WITH CONFIDENCE in Geeriu!
[ Precision Machining ]-- brand new and trimming bearing sliding table, 40 * 40 * 40mm size, precision machining and good using effect
【high-quality materials】:Made of aluminum alloy material with -construction.High accuracy, exquisite craft, smooth surface, low coefficient of friction, high versatility.Accurate machining and stable performance, good using effect.
【Mainly used】:Widely used in production machinery, testing equipment, optical experimental measurement, fine-tuning displacement, precision positioning, quantitative movement, machine tools, automation equipment, , laboratory accuracy inspection...
【Parameters】:Single z for linear sliding track.with 60 * 60mm / 2.4 * 2.4in Table Size 35-45mm Stroke 10mm Parallelism 0.05 True straightness 29.4N Load
【Cross Roller Type】: Consists of two rails with V-shaped raceways, cylindrical rollers with roller Cylindrical rollers that are arranged in a cross-reciprocating motion reciprocate on a precisely ground V-shaped raceway to withstand each The direction...
【Exquisite Workmanship】: This linear stages adopts excellent machining process with precise machining and black anodized surfaces, which has stable performance, and can provide you with a superior using effect
[ Engineering] Featuring advanced cross roller type rail and micrometer differential head adjustment, this stage delivers exceptional accuracy down to 0.01mm. the machining guarantees smooth movement with true straightness of just 3um for your most...
[User Friendly Design] The compact 60x60mm table size with ±6.5mm stroke provides ample working space while remaining portable. the manual micrometer adjustment offers intuitive control for exact positioning with centimeter card accuracy.
[Versatile Performance] Designed for professional use in optical experimental measurement, testing equipment, and production machinery. the makes it ideal for fine-tuning displacement, positioning, and quantitative movement tasks.
[ Material] Crafted from durable aluminium alloy with a black anodized surface, this x linear stage is built to withstand rigorous use while maintaining . the robust construction ensures long-lasting performance in demanding environments.
[Reliable Construction] Engineered with linear sliding that ensures moving parallelism of just 10um. weighing only 300g, this stage combines lightweight portability with a load resistance of 49.0n for diverse applications.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Linear Motion Cross Roller Guides
Understanding Cross Roller Guides
Linear motion cross roller guides, also known as crossed roller bearings or slides, are precision components designed to facilitate linear movement with very low friction. They consist of two sets of rollers arranged perpendicular to each other, enclosed between two hardened steel raceways. This design allows for high rigidity and accuracy in multiple directions.
Key Features to Consider
Load Capacity: Evaluate the maximum weight the guide can support in both static and dynamic conditions. This is crucial for ensuring stability and preventing premature wear.
Accuracy and Precision: Look for guides with tight manufacturing tolerances, measured in microns. Higher precision is vital for applications requiring exact positioning.
Travel Length: Determine the desired range of motion. Guides come in various lengths to accommodate different project requirements.
Material and Durability: High-quality steel or hardened alloys are common for raceways and rollers, offering excellent wear resistance and longevity. Consider corrosion resistance for specific environments.
Mounting Options: Check the available mounting holes and configurations to ensure compatibility with your existing setup or project design.
Types of Cross Roller Guides
Cross roller guides are generally categorized by their size and load capacity. Some are designed for lighter, high-precision tasks, while others are built for heavier loads in industrial settings. Specialized versions might include features like integrated wipers to protect against dust and debris, or pre-load adjustments for fine-tuning stiffness.
Applications
These guides find utility in a wide array of applications. They are commonly used in:
Precision measuring instruments
Semiconductor manufacturing equipment
Robotics and automation
Machine tool components
Optical equipment
3D printers and CNC machines
Comparison Tips
Compare the stated load capacities against your project's weight requirements.
Examine the manufacturer's specifications for accuracy ratings (e.g., parallelism, perpendicularity) to match your precision needs.
Consider the operating environment; some materials offer better resistance to chemicals or extreme temperatures.
Read reviews to gauge real-world performance and ease of installation.
Frequently Asked Questions
What is the main advantage of cross roller guides?
The primary advantage is their ability to provide high-precision, low-friction linear motion with excellent rigidity in multiple directions. This makes them ideal for applications requiring precise positioning and stability.
How do I determine the correct size of a cross roller guide?
You should consider the total load the guide will bear, the required travel length, and the available space for mounting. Ensure the guide's load capacity exceeds your application's requirements.
Are these guides suitable for outdoor use?
It depends on the materials and sealing. Standard guides may not be suitable due to exposure to elements. Look for models with corrosion-resistant materials and robust sealing if outdoor use is intended.
What is the difference between a cross roller guide and a standard linear bearing?
Cross roller guides use perpendicular rollers for high rigidity and accuracy, whereas standard linear bearings often use balls or recirculating blocks which may have less rigidity in certain directions.
How do I maintain cross roller guides?
Regular cleaning to remove debris and proper lubrication are key. Depending on the model, periodic re-lubrication with appropriate grease or oil may be necessary to ensure smooth operation and longevity.
Can cross roller guides handle shock loads?
While designed for precision, they have a rated static load capacity that should not be exceeded. Significant shock loads can damage the precision rollers and raceways, so it's best to avoid them or use guides specifically designed for shock absorption.
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