The aluminum spacer can be used for continuous support of the track, or segmented for intermittent support. Good for use with square- and hex-profile shafts, these aluminum supports also work with round shafts of any diameter up to 1".

Locking Positioning Tables with Micrometer. Vector Quad Rail. Mount these externally threaded shafts into tapped holes rather than using a shaft support, or attach a hex nut, shaft collar, or other threaded accessory. A shoulder near the end of the shaft allows for easy positioning of housings, shaft supports, and collars. Ball Bearing Carriages and Guide Rails. Less than 10, lbs. AccuMini's Gothic arch ball groove geometry provides high roll moment capacity - a requirement for standalone applications. All of these carriages have a wide base and low-profile design to stabilize moment twisting and off-center loads better than other carriages. First, the load capacity is much higher. The rigid cross section of the track allows for fewer fasteners.

High-Load Positioning Slides. Rail Width. Not Rated. Good for use in pick-and-place applications, machine tool doors, and telescopic press arms, these rugged slides are designed to carry heavy loads. The quick brown fox jumped over the lazy dog. Positioning Tables with Micrometer. Anti-backlash nuts are also available. The end cap is constructed of a high-strength, glass-filled nylon with nitrile rubber seal. Mounting Hole Thread Size. Keep a material certificate on hand for compliance and quality assurance needs.

Overall Height. Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed. Acme lead screw assemblies are also well suited for vertical motion applications. Use these carriages and guide rails for light loads where precise movement is not required. Install these drawer slides in small-parts cabinets. Linear Motion Shafts with Machinable Ends. Sleeve Bearing Carriages and Guide Rails. They were initially designed for the machine tool industry, replacing integrated carriages and ways, and because of their streamlined low profile stature, they are often chosen when aesthetics are important.

For information about our use of cookies and how to decline them or turn them off please read our cookie policy [ available here ]. Tapped Linear Motion Shafts. Sleeve Bearing Carriages and Guide Rails. These slides automatically pull the drawer closed when it approaches the closed position. These two-piece supports allow access to the shaft without needing to slide out the shaft or uninstall the support. A thumb screw locks the slide to prevent movement in systems where vibration is present. Linear Motion Shafts with Machinable Ends. Round Rail vs. Commercial Acme Lead Screws - We can perform secondary operations on this product. Threaded inserts secure the bearing to the carriage and prevent it from loosening due to frequent starts and stops.

All hardware is stainless steel. Dynamic Load Capacity. Maximum Temperature. The square profile prevents loads from twisting and rotating. Your application will dictate which type of linear guide rail should be used. Partial-Extension Drawer Slides. Acme lead screws are an adaptable, cost-effective solution to many linear motion applications. Not Required.

Number of Mounting Holes. Sleeve Bearing. The double track linear guide comes with a pre-assembled adjustable carriage, pre-drilled double track and matching spacer. These steel track rollers and guide rails support loads up to lbs. Lubricating Linear Rail All linear guides and bearings require application of lubrication. At approximately one-third the height of standard versions, these rails provide linear shaft support in applications with low vertical clearance. A micrometer handle ensures accurate, repeatable positioning along a single axis— good for positioning parts, such as measuring and inspecting equipment, that are part of a larger automated system. A linear scale and micrometer-like hand wheel measure travel distance in increments of 0. Shaft Supports. Profile rail bearings are generally mounted to structures that are inherently stiffer than the rail.

The double track linear guide comes with a pre-assembled adjustable carriage, pre-drilled double track and matching spacer. Use with light to medium loads where shaft alignment is not critical. Log in. Three micrometer handles ensure accurate, repeatable positioning along three axes— good for positioning parts, such as measuring and inspecting equipment, that are part of a larger automated system. Sleeve Bearing Carriages and Guide Rails. MicroGuide's two-track Gothic arch ball groove geometry enables single rail application. Carriage Material. System of Measurement. Buy Now metric PDF metric. Square guide rail is well suited to high-load applications that require good rigidity and high accuracy.

MicroGuide's two-track Gothic arch ball groove geometry enables single rail application. The carriage includes adjustable bushings and is ready to slide onto the rail and adjust to fit. Nylon rollers provide low-friction movement for light loads and corrosive environments. Carriage and Guide Rail Type. Less than ft. Miniature Drawer Slides. The rigid cross section of the track allows for fewer fasteners. With a wide base and low-profile design, these carriages and guide rails stabilize moment twisting and off-center loads better than other carriages and rails. Round Rail vs. Rail base to the center of the carriage top H.

All have ball bearings for smooth operation. Carriage Profile. Maintenance Profile rail require a small amount of grease or oil to operate properly. It is also ideal for small design envelope requirements in semiconductor processing equipment and medical diagnostic equipment. They're good for use in areas where multiple carriages or rails won't fit. Certificates include a traceable lot number and material test report. Create login. Static Roll Moment Load Capacity.

Use them for light-to-medium-load linear motion applications where shaft alignment is not critical. Extend the horizontal reach of your Universal Robots arm to operate your robot at multiple positions along an assembly line, or transport workpieces from a conveyor to your CNC. These steel track rollers and guide rails support loads up to lbs. A removable collar allows access to the shaft without unbolting the flange. Acme lead screw assemblies are also well suited for vertical motion applications. A handle on the side of the carriage locks the carriage in place. Nylon rollers provide low-friction movement for light loads and corrosive environments. AccuMini's Gothic arch ball groove geometry provides high roll moment capacity - a requirement for standalone applications. With 2" of each end softened, it's easier to machine a custom end for mounting.

At approximately one-third the height of standard versions, these rails provide linear shaft support in applications with low vertical clearance. These slides automatically pull the drawer closed when it approaches the closed position. Ball nuts are anti-backlash. Use in areas where multiple carriages or rails won't fit. For information about our use of cookies and how to decline them or turn them off please read our cookie policy [ available here ]. Rail base to the center of the carriage top H rail reference edge to the the carriage reference edge A. With no external moving parts, these air slides provide a long stroke, but have a static footprint— only the carriage on top moves. Vector Quad Rail. Take a cloth with solvent and remove any old contaminates and lubrication that maybe in place.

With fewer moving parts and no need for lubrication, sleeve bearing carriages perform better in dusty and wet environments than ball and roller bearing carriages. Vector Quad Rail. Less than 10, lbs. Install these drawer slides in small-parts cabinets. How can we improve? Keep a material certificate on hand for compliance and quality assurance needs. Rail base to the center of the carriage top H. Hollow Linear Motion Shafts.

These steel track rollers and guide rails support loads up to lbs. The rest of the shaft is case- hardened, which increases hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. Support Rails. To provide better service to you on our websites, we and our service providers use cookies to collect your personal data when you browse. First, the load capacity is much higher. Ball nuts are anti-backlash. Two micrometer handles ensure accurate, repeatable positioning along two axes— good for positioning parts, such as measuring and inspecting equipment, that are part of a larger automated system. Create login.

Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed. Square rail linear guides have been in use for decades. Acetal nuts are very low friction and are highly efficient. Positioning Slides. Position shafts an inch or two off the ground to maintain bearing and part clearance. For use with light to medium loads where shaft alignment is not critical, these carbon steel supports allow you to hold linear shafts perpendicular to the mounting surface. A linear scale and micrometer-like hand wheel measure travel distance in increments of 0. The rest of the shaft is case- hardened, which increases hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. Rails are available in standard and custom lengths up to 12 feet. Use these slides in a variety of manual-positioning applications for laboratory and production equipment as well as for positioning parts for drilling, fastening, assembly, and measuring.

Telescoping Rail Sets. Precision Positioning Slides. The rest of the shaft is case- hardened, which increases hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. The classic application for profile rail bearings is in the machine tool industry, where load capacity, rigidity and accuracy are paramount. Use in areas where multiple carriages or rails won't fit. Rails are available in standard and custom lengths up to 12 feet. With fewer moving parts and no need for lubrication, sleeve bearing carriages perform better in dusty and wet environments than ball and roller bearing carriages. They are often used to hold keyboard trays. Profile rail require a small amount of grease or oil to operate properly.

Rail base to the center of the carriage top H rail reference edge to the the carriage reference edge A. Manufacturing Capabilities Custom Gear Manufacturing. Mounting Hole Depth. All of these carriages have a wide base and low-profile design to stabilize moment twisting and off-center loads better than other carriages. Open drawers from either side of a cart or cabinet— these slides let drawers pass through for two-way access to contents. Tapped Linear Motion Shafts. A lever locks the drawer in the open as well as closed position; push the lever to release the lock. Linear Guide Systems Linear Guide Systems are designed to move goods accurately and smoothly in a wide variety of applications. System of Measurement. Carriage Material.

Profile rail require a small amount of grease or oil to operate properly. Static Load Capacity. Three-Axis Positioning Tables with Micrometers. Splined Shafts for Rotary and Linear Motion. The square profile prevents loads from twisting and rotating. Carriage Profile. Components are available in different styles, configurations and materials. With no external moving parts, these air slides provide a long stroke, but have a static footprint— only the carriage on top moves. Suitable for clean room use, these carriages and guide rails are made entirely of stainless steel.

Ball Bearing. Double Track Linear Guide. The size of a finger, these tiny slides open in both directions. Mounting Hole Depth. The aluminum spacer can be used for continuous support of the track, or segmented for intermittent support. The v-edges of Modern Linear double track are case hardened to Rc. Locking Positioning Tables with Micrometer. Shaft Supports. Use them to brace the end of a linear shaft when working with light to medium loads where shaft alignment is not critical. Telescoping Rail Sets.

This aluminum guidance system uses hardened steel inserts in carriages and rail to provide a low-weight solution for critical, high-performance applications. Call us for secondary operations such as finishing the ends to fit a bearing or motor so that it works perfectly with your design. Mount these slides underneath countertops, desktops, shelves, and tables. How can we improve? Ball Bearing Carriages and Guide Rails. A linear scale and micrometer-like hand wheel measure travel distance in increments of 0. System of Measurement. Bearing Material.

The rest of the shaft is case- hardened, which increases hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. Rail base to the center of the carriage top H rail reference edge to the the carriage reference edge A. Ball nuts and brackets are compatible with 16 mm diameter ball screws. Use with light to medium loads where shaft alignment is not critical. Compatible with THK guide rails, mount these wipers to carriages to sweep chips and other contaminants out of the way as the carriage moves across the rail. It is much easier to machine, so Acme lead screws are much cheaper than square lead screws or ball screws. They are also suitable for medical lab automation and treatment devices, screw press drives, support legs and micro lathes. Anti-backlash nuts are also available. Square vs. Bearing Material.

Stacked Drawer Slides. Hold-Open Drawer Slides. Take a cloth with solvent and remove any old contaminates and lubrication that maybe in place. A micrometer handle ensures accurate, repeatable positioning along a single axis— good for positioning parts, such as measuring and inspecting equipment, that are part of a larger automated system. AccuMini's Gothic arch ball groove geometry provides high roll moment capacity - a requirement for standalone applications. Roller Bearing. Carriage plates and rail extrusions are made from T aluminum, anodized for protection. With a wide base and low-profile design, these carriages and guide rails stabilize moment twisting and off-center loads better than other carriages and rails. Shaft Supports.

Maintenance Profile rail require a small amount of grease or oil to operate properly. Components are available in different styles, configurations and materials. Carriage Length. Vector Trio Rail. Acme lead screws are an adaptable, cost-effective solution to many linear motion applications. Linear Guide Systems Linear Guide Systems are designed to move goods accurately and smoothly in a wide variety of applications. For use with light to medium loads where shaft alignment is not critical, these carbon steel supports allow you to hold linear shafts perpendicular to the mounting surface. They're also better at handling impact and vibration. Three-Axis Positioning Tables with Micrometers.

Your application will dictate which type of linear guide rail should be used. Pedestal 35" Ht. Precision Positioning Slides. Roller bearing carriages handle heavier loads than ball bearing and track roller carriages. The stacked design provides stability for deep and wide drawers. Maximum Temperature. Lubricating Linear Rail All linear guides and bearings require application of lubrication. For applications with low clearance, these carriages protrude less than 5 mm above their rails.

Replace worn shafts in two-piece support-rail shaft systems, or mate with a support rail to create your own. Modern Linear offers a range of linear track and linear rail to best suit machine design and application. Needle-roller bearings give these track roller carriages higher load capacities than other track roller carriages. Rails are available in standard and custom lengths up to 12 feet. All linear guides and bearings require application of lubrication. For applications with low clearance, these carriages protrude less than 5 mm above their rails. Anti-backlash nuts are also available. Square vs. Create your own positioning table or telescoping slide.

Bearing Material. Static Roll Moment Load Capacity. Combine with a T-slotted rail to add linear motion to your assembly. The quick brown fox jumped over the lazy dog. Replace worn shafts in two-piece support-rail shaft systems, or mate with a support rail to create your own. Positioning Tables with Micrometer. With a wide base and low-profile design, these carriages and guide rails stabilize moment twisting and off-center loads better than other carriages and rails. Mate with a T-slotted rail to add linear motion to your assembly.

Carriage and Guide Rail Type. Create a support that fits the exact dimensions of your shaft. They were initially designed for the machine tool industry, replacing integrated carriages and ways, and because of their streamlined low profile stature, they are often chosen when aesthetics are important. These steel track rollers and guide rails support loads up to lbs. Positioning Slides for Universal Robots. Bearing Material. AccuMini's Gothic arch ball groove geometry provides high roll moment capacity - a requirement for standalone applications. The stacked design provides stability for deep and wide drawers.

Splined Shafts for Rotary and Linear Motion. Maximum Temperature. Installation of a DT Linear Guide is easier and quicker than two single edge tracks because there are no issues regarding edge parallelism. Number of Mounting Holes. Track Roller Carriages and Guide Rails. Good for use with square- and hex-profile shafts, these aluminum supports also work with round shafts of any diameter up to 1". MicroGuide's two-track Gothic arch ball groove geometry enables single rail application. Keep a material certificate on hand for compliance and quality assurance needs. The quick brown fox jumped over the lazy dog.

Mounting Hole Depth. When you push on the drawer, these slides force the drawer open. Replace worn shafts in two-piece support-rail shaft systems, or mate with a support rail to create your own. Static Yaw Moment Load Capacity. Pedestal 35" Ht. The rest of the shaft is case- hardened, which increases hardness and wear resistance on the surface of the shaft while allowing the center to remain soft for absorbing stresses caused by shifting loads. Use these carriages and guide rails for light loads where precise movement is not required. The double track linear guide comes with a pre-assembled adjustable carriage, pre-drilled double track and matching spacer. Manufacturing Capabilities Custom Gear Manufacturing.

These track roller carriages and guide rails are stainless steel for use in wet, corrosive environments. Flange-Mounted Shaft Supports. Roller bearing carriages handle heavier loads than ball bearing and track roller carriages. To provide better service to you on our websites, we and our service providers use cookies to collect your personal data when you browse. Commercial Acme Lead Screws - We can perform secondary operations on this product. Lock-Open Drawer Slides. Splined Shafts for Rotary and Linear Motion. So due to overheating and low efficiency, they are ill-suited for continuous power applications, but are great for vertical motion applications where the load must be suspended without dropping, like lifts and jacks. Travel Length. Carriage plates and rail extrusions are made from T aluminum, anodized for protection.

Self-Closing Drawer Slides. Rodless Air Slides. With a wide base and low-profile design, these carriages and guide rails stabilize moment twisting and off-center loads better than other carriages and rails. Grooves on the surface of these shafts transmit rotary power while allowing bearings to move freely along the length of the shaft. Open drawers from either side of a cart or cabinet— these slides let drawers pass through for two-way access to contents. System of Measurement. Carriage Length. Base-Mounted Shaft Supports.

Round Rail vs. Ball Bearing Carriages and Guide Rails. These two-piece supports allow access to the shaft without needing to slide out the shaft or uninstall the support. With a row of crossed-roller bearings on each side of the rail, these slides have over twice the load capacity of standard low-friction slides and are better for handling shock loads. They're also better at handling impact and vibration. Hollow Linear Motion Shafts. With 2" of each end softened, it's easier to machine a custom end for mounting. Positioning Slides. All of these carriages have a wide base and low-profile design to stabilize moment twisting and off-center loads better than other carriages. Miniature Pass-Through Drawer Slides.

Step-Down Linear Motion Shafts. Roller bearing carriages handle heavier loads than ball bearing and track roller carriages. Precision Ball Screws are offered in a various pitches and lengths and are available with machined and non-machined ends. Square rail linear guides have been in use for decades. With a wide base and low-profile design, these carriages and guide rails stabilize moment twisting and off-center loads better than other carriages and rails. Low-Profile Support Rails. Mount to vertical surfaces for applications where tight tolerances aren't required. Round Rail vs. These slides automatically pull the drawer closed when it approaches the closed position. Square vs.

Alternate surface treatments including black oxide, thin dense chrome, and PTFE coating may be special ordered. Precision Ball Nuts Ball screw assemblies are efficient in converting rotary motion to linear motion. For use with light to medium loads where shaft alignment is not critical, these shaft supports brace the end of a linear shaft along the ground or other flat surface. Track Rollers and Guide Rails. Slides have a row of ball bearings on each side of the rail. Support rails provide stability over the entire length of shaft, allowing virtually unlimited travel lengths and eliminating bending under moderate to heavy loads. Careers Employment Opportunities Benefits. Good for use with square- and hex-profile shafts, these aluminum supports also work with round shafts of any diameter up to 1". At approximately one-third the height of standard versions, these rails provide linear shaft support in applications with low vertical clearance. Base-Mounted Shaft Supports.

Details Videos Training. Profile rail bearings are generally mounted to structures that are inherently stiffer than the rail. For information about our use of cookies and how to decline them or turn them off please read our cookie policy [ available here ]. Square Rail Ryan Thomas, Thomson Linear Rail Product Line Manager, demonstrates performance differences between square rails and round rails and discusses how these differences impact performance in various applications. Lighter than solid shafts, hollow shafts reduce your total system weight and allow you to run various media such as electrical wiring, compressed air tubing, coolants, or lubricants through the center. To provide better service to you on our websites, we and our service providers use cookies to collect your personal data when you browse. Precision Ball Screws are offered in a various pitches and lengths and are available with machined and non-machined ends. From Bottom. Sets include four rails, two roller bearing cages, and eight end stops.

Replace worn shafts in two-piece support-rail shaft systems, or mate with a support rail to create your own. Mount these slides underneath countertops, desktops, shelves, and tables. The remaining unhardened track can be drilled or machined. Alternate surface treatments including black oxide, thin dense chrome, and PTFE coating may be special ordered. Miniature Drawer Slides. Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed. Modern Linear offers a range of linear track and linear rail to best suit machine design and application. Positioning Slides.

By using this website, you agree to our Terms and Conditions and Privacy Policy. The double track carriage is available in four sizes with load capacities ranging from lbs. Square Rail Ryan Thomas, Thomson Linear Rail Product Line Manager, demonstrates performance differences between square rails and round rails and discusses how these differences impact performance in various applications. They're also better at handling impact and vibration. Loosen the clamping screw to install, then tighten to secure. Create login. The remaining unhardened track can be drilled or machined. Travel Length. A removable collar allows access to the shaft without unbolting the flange. Roller bearing carriages handle heavier loads than ball bearing and track roller carriages.

Nylon rollers provide low-friction movement for light loads and corrosive environments. Slides have a row of ball bearings on each side of the rail. Step-Down Linear Motion Shafts. Careers Employment Opportunities Benefits. Not Rated. Not Required. Mount along a wall or other vertical surface. Create your own positioning table or telescoping slide. They're also better at handling impact and vibration.

The square profile prevents loads from twisting and rotating. Less than ft. All hardware is stainless steel. Linear Guide Systems are designed to move goods accurately and smoothly in a wide variety of applications. Mounting Hole Thread Size. Nylon rollers provide low-friction movement for light loads and corrosive environments. These slides gradually slow the drawer's motion to prevent it from slamming open. These track roller carriages and guide rails are stainless steel for use in wet, corrosive environments. C- shaped guide rails grip the carriage around the outside to support linear motion along walls and other vertical surfaces.

Anti-backlash nuts are also available. These carriages and guide rails are steel. Install these drawer slides in small-parts cabinets. The quick brown fox jumped over the lazy dog. Slides have a row of ball bearings on each side of the rail. A removable collar allows access to the shaft without unbolting the flange. Positioning Slides for Universal Robots. Dynamic Load Capacity. Track Rollers and Guide Rails. Base-Mounted Shaft Supports.

Intermittent supports are commonly used in high contaminant environments to prevent dust or chips from collecting around the linear guide. Mounting Hole Thread Size. These slides automatically pull the drawer closed when it approaches the closed position. View catalog pages Static Roll Moment Load Capacity. Stacked Drawer Slides. The carriage includes adjustable bushings and is ready to slide onto the rail and adjust to fit. Single Edge Track.

Static Yaw Moment Load Capacity. For use with light to medium loads where shaft alignment is not critical, these carbon steel supports allow you to hold linear shafts perpendicular to the mounting surface. Manufacturing Capabilities Custom Gear Manufacturing. Roller bearing carriages handle heavier loads than ball bearing and track roller carriages. Support-Rail Shafts. A stop holds the drawer open; push firmly on the drawer to close. Shafts for Support Rails. When deflection is imposed upon a bearing, especially a preloaded one, resultant forces occur.

They were initially designed for the machine tool industry, replacing integrated carriages and ways, and because of their streamlined low profile stature, they are often chosen when aesthetics are important. Details Videos Training. Static Yaw Moment Load Capacity. Your application will dictate which type of linear guide rail should be used. Call us for secondary operations such as finishing the ends to fit a bearing or motor so that it works perfectly with your design. Threaded Linear Motion Shafts. Run many cycles in tight spaces before replacing or re-greasing carriages. These forces are transferred to the rolling elements and races, potentially resulting in an increase in system friction and a decrease in system resolution, precision and life. Lighter than solid shafts, hollow shafts reduce your total system weight and allow you to run various media such as electrical wiring, compressed air tubing, coolants, or lubricants through the center.

Installation Instructions Profile rail bearings are generally mounted to structures that are inherently stiffer than the rail. Ball Bearing. All hardware is stainless steel. Nylon rollers and aluminum rails make these good for light duty applications. Nylon rollers provide low-friction movement for light loads and corrosive environments. Made with Frelon bearings, these slides have over four times the load capacity of standard positioning slides. Needle-roller bearings give these track roller carriages higher load capacities than other track roller carriages. Buy Now metric PDF metric. They are also suitable for medical lab automation and treatment devices, screw press drives, support legs and micro lathes. Covered in this video are topics of deflection and alignment and how design application limits help determine the best type of rail for the application.

When deflection is imposed upon a bearing, especially a preloaded one, resultant forces occur. The v-edges of Modern Linear double track are case hardened to Rc. They're good for use in areas where multiple carriages or rails won't fit. The aluminum spacer can be used for continuous support of the track, or segmented for intermittent support. Components are available in different styles, configurations and materials. Track Clamp. Less than 10, lbs. Intermittent supports are commonly used in high contaminant environments to prevent dust or chips from collecting around the linear guide.

A stop holds the drawer closed; pull firmly on the drawer to open. Connect to an electric motor with the included NEMA mounting flange. The aluminum spacer can be used for continuous support of the track, or segmented for intermittent support. Positioning Slides for Universal Robots. Push-to-Open Drawer Slides. With a row of crossed-roller bearings on each side of the rail, these slides have over twice the load capacity of standard low-friction slides and are better for handling shock loads. All linear guides and bearings require application of lubrication. Loosen the clamping screw to install, then tighten to secure. Lighter than solid shafts, hollow shafts reduce your total system weight and allow you to run various media such as electrical wiring, compressed air tubing, coolants, or lubricants through the center.

With a wide base, these sleeve bearing carriages stabilize moment twisting and off-center loads better than standard carriages. These tiny carriages and guide rails are sized for electronic and other precision applications. Support Rails. All hardware is stainless steel. Track Roller. Keep a material certificate on hand for compliance and quality assurance needs. Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed. Sleeve Bearing Carriages and Guide Rails. Drawer Slides.

A handle on the side of the carriage locks the carriage in place. With no external moving parts, these air slides provide a long stroke, but have a static footprint— only the carriage on top moves. Ball Bearing. Careers Employment Opportunities Benefits. With fewer moving parts than other lock-open drawer slides, these collect less debris for a longer service life. When you don't have enough clearance for side-mount or under-the-counter slides, mount these to the base of your drawer. The square profile prevents loads from twisting and rotating. Overall Height. Double Track Linear Guide.

Track Clamp. Stainless Steel. A shoulder near the end of the shaft allows for easy positioning of housings, shaft supports, and collars. Support-Rail Shafts. Use in areas where multiple carriages or rails won't fit. Step-Down Linear Motion Shafts. Unlike electroplating, the anti-corrosive properties of stainless steel are not subject to frictional wear, which makes these lead screws ideal for corrosive environments. Round Rail vs.

View catalog pages Not Required. They are often used to hold keyboard trays. Double Track Linear Guide. Suitable for clean room use, these carriages and guide rails are made entirely of stainless steel. Suggested greases for various applications are as follows:. Lighter than solid shafts, hollow shafts reduce your total system weight and allow you to run various media such as electrical wiring, compressed air tubing, coolants, or lubricants through the center. Create your own positioning table or telescoping slide.

They were initially designed for the machine tool industry, replacing integrated carriages and ways, and because of their streamlined low profile stature, they are often chosen when aesthetics are important. Pedestal 35" Ht. These steel track rollers and guide rails support loads up to lbs. Positioning Slides. Stainless Steel. Internal threads allow you to mount these shafts onto threaded studs and fasteners, no shaft supports needed. Track Roller. Carriage Width. These slides gradually slow the drawer's motion to prevent it from slamming open. Carriage Profile.