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Linear Motion Components

 (43 product groups)


Manual Shaft Clamps

These Manual Shaft Clamps are designed to be used in conjunction with linear bearings and act as a mecanism to hold a moving component or fixture in place until the clamp is released.

When the clamping lever is pressed, the contact faces come into contact with the shaft bar, clamping it in place. They have a sturdy structure that ensures strength and longevity. This enables them to resist external forces.

It is simple and dependable, and it is operated manually. The contact profiles press simultaneously on the rail surfaces by pressing the adjustable locking lever. The floating contact profiles guarantee that force is distributed symmetrically on the linear guide. Used in automotive, industrial machinery, and manufacturing processes.

  • Designed to be used in conjunction with linear bearings and act as a mecanism to hold a moving component.
  • Features a sturdy structure that ensures strength and longevity.
  • Used in automotive, industrial machinery, and manufacturing processes.
Material: Aluminium Series Code: SRL1784

Miniature Linear Rails

These Miniature Linear Rails are used to direct and support moving loads. It delivers smooth and accurate linear motion in small systems. They comprise a foundation rail, a sliding block, and a series of rolling parts. The base rail is attached to the machine frame, and the slide block slides along it. The rolling components, commonly ball bearings, sustain the weight and decrease friction between the sliding block and the base rail.

It can withstand dynamic loads while considering impact, vibration, and fatigue. As this is a precise system they must be mounted on accurately prepared surfaces.

The carriages come mounted on dummy blocks. Offer the carriage up to the rails and move it off the block and onto the rail to install it. They are often smaller and lighter than regular linear rails, making them excellent for applications requiring restricted space and weight, such as scientific applications, medical equipment, or semiconductor manufacturing.

  • It is smaller and lighter than regular linear rails, making them excellent for applications requiring restricted space and weight.
  • It must be mounted on accurately prepared surfaces.
  • It can withstand dynamic loads while considering impact, vibration, and fatigue.
Material: Stainless Steel Series Code: SRL1012, SRL1010

Miniature Rail Carriages

These miniature rail carriages are a compact and versatile solution for achieving precise linear motion in small-scale applications. They're perfect for applications that need accurate placement and fluid movement in constrained places due to their small size, or applications requiring corrosion resistance as they are made from stainless steel.

The rails' 45 contact gothic arch design guarantees similar load capabilities in all directions. These rails move smoothly and feature a low coefficient of friction and break-away forces. It can sustain large weights, is resistant to corrosion, and is resilient to wear and tear.

Carriages come with a plastic dummy rail. It should be mounted by putting the dummy rail up against the end of the real rail and sliding it from one to the other. It is capable of withstanding temperatures between -40C and +80C. Used in different applications, including medical devices, pharmaceuticals, small automation systems, and optical equipment.

  • It moves smoothly and feature a low coefficient of friction and break-away forces.
  • The rails' 45 contact gothic arch design guarantees similar load capabilities in all directions.
  • It is capable of withstanding temperatures between -40C and +80C.
Material: Stainless Steel Series Code: SRL1012C, SRL1010

Needle Roller Linear Cages

Needle Roller Linear Cages are precision-engineered components that provide smooth, low-friction linear motion in high-load applications.

Compared to standard ball bearings, needle roller linear cages offer a higher load-carrying capacity per unit size. This makes them ideal for applications with space constraints.

They operate by a rail rolling rather than sliding, which reduces energy waste and enhances efficiency. Their robust construction helps prevent misalignment and deflection, resulting in steady movement under heavy loads.

  • Frequently used to improve motion precision and weight distribution.
  • Its capacity to withstand enormous weights makes it ideal for precision machinery, robotic systems and heavy-duty linear actuators.
Material: Steel Series Code: SRL1004

Open Linear Ball Bushing Carriages

These Open Linear Ball Bushing Carriages are used in linear motion systems to guide and support moving parts. These are to be used only with hardened steel shafts and the ball bearings allow the carriage to move smoothly along the rail. They are particularly useful for heavy weights and long stroke applications.

The aluminium housing helps to keep the weight down whilst the hardened steel balls inside the bushing take the loads and facilitate the movement. Only to be used on hardened linear shafts.

Its unflanged design enables a simple compact installation and integration into existing systems. It can withstand temperatures from 20C to +80C. Commonly used in applications such as food packaging machines, printing machines, computers, or tool grinders.

  • Useful for heavy weights and long stroke applications.
  • It can withstand temperatures from 20C to +80C.
  • It keeps the weight down, take the loads and facilitate the movement.
Series Code: SRL1752

Open Linear Ball Bushings

These Open Linear Ball Bushings are used in linear motion systems and are designed to provide a smooth and precise movement along a linear axis, allowing for accurate positioning and motion control. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. These balls are in direct contact with the linear shaft, a cylindrical rod that the bushing slides along, providing low friction and high load capacity.

They are typically used with a shaft support rail. It can withstand temperatures from -20C to +80C. Ideal for use in applications such as automotive equipment, punching presses, and printing machines.

  • Composed of a housing with a row of 4-6 round ball circuits housed in a cage.
  • Typically used with a shaft support rail.
  • It can withstand temperatures from -20C to +80C.
  • Ideal for use in applications such as automotive equipment, punching presses, and printing machines.
Material: Stainless Steel, Steel Series Code: SRL1710, SRL1707

Quadro Carriages

These Quadro Carriages are closed, with self-aligning linear ball bearings, two integrated seals, and a lubrication hole. They achieve accurate and efficient linear motion in heavy-load applications.

It features four linear ball bushings internally, which improves stability and load-bearing capability. It distributes the load uniformly throughout the carriage, minimising deflection and maximising stiffness, lowering the danger of vibration and providing dependable performance even in high-speed applications.

It can withstand temperatures ranging from 20C to +80C. However, by replacing the ball retainers, end plates, and seals it can tolerate temperatures of up to +120C. Commonly used in applications such as food packaging machines, printing machines, computers, or tool grinders.

  • Achieve accurate and efficient linear motion in heavy-load applications.
  • It features four linear ball bushings internally, which improves stability and load-bearing capability.
  • It can withstand temperatures ranging from 20C to +80C.
Material: Aluminium Series Code: SRL1759, SRL1758

Rail Clamps

These Rail Clamps are used in combination with rail carriages. Made to endure demanding conditions such as heavy loads or vibrations, it offers a secure and strong grip on the rails and maintains remarkable strength and longevity.

By adjusting the clamping lever, the contact sections are pressed into contact with the rail, thereby fastening the carriage in place. It has a circular motion instead of a friction coefficient, reduced driving resistance, and lower energy consumption.

Designed with specialized mechanisms, it allows for easy installation and adjustment, guaranteeing a tight and sturdy connection. Used in heavy-duty applications such as machinery, railway systems, and manufacturing applications.

  • Used in combination with rail carriages.
  • It has a circular motion instead of a friction coefficient, and reduced driving resistance.
  • Used in heavy-duty applications such as machinery, railway systems, and manufacturing applications.
Material: Aluminium Series Code: SRL1018CL, SRL1016CL

Shaft End Supports

Shaft End Supports provide linear shafts with stability, alignment, and support. These components are intended to firmly hold standard shaft diameters in place while allowing for smooth and accurate movement of the linear bushing.

They firmly keep the shaft in position, limiting lateral or radial movement that could cause misalignment or excessive wear.

It is used in applications including machine tools, medical devices, and industrial automation equipment.

  • Provide linear shafts with stability, alignment, and support.
  • Firmly keep the shaft in position, limiting lateral or radial movement.
  • It is used in machine tools, medical devices, and industrial automation equipment
Material: Aluminium Series Code: SRL1779AL, SRL177908

Shaft Support Rails

These Shaft support rails are used to provide continuous support and stability for linear shafts. They are frequently used with linear bearings to provide a fully supported low friction system.

It comes with a hardened steel shaft and mounting holes to mount and support across its entire length. These rails are used with open linear bearings or carriages to create a linear motion system.

The shaft is pre-mounted to the shaft support rail. It has great durability and wear resistance, allowing it to tolerate high application loads and repetitive motion. It is widely used in industrial, automotive, medical devices, and electronics manufacturing.

  • Used to provide continuous support and stability for linear shafts.
  • These rails are used with open linear bearings or carriages to create a linear motion system.
  • It has great durability and wear resistance, tolerating high application loads and repetitive motion.
Material: Aluminium, Stainless Steel, Steel Series Code: SRL1783, SRL178150, SRL178140, SRL178130, SRL178125, SRL178120, SRL178116, SRL178112, SRL178080, SRL178060, SRL178050, SRL178040, SRL178030, SRL178025, SRL178020, SRL178016, SRL178012

Square Nuts

In this range used with lead screws, you will find a wide range of Square Nuts depending on your needs: Square Bronze Nuts with fixing holes, Square Brass Nuts, Square Steel Nuts and Square Steel Nuts with Fixing holes.

  • Square Bronze Nuts with through holes are used when a secure and robust connection is needed. It provides stability and strength, making it suited for medium-duty applications. It has through holes suitable for cap head screws.
  • Square Brass Nut is used in applications where fairly light loads are required. It is sturdy and resistant to corrosion, moisture, and other factors.
  • Square Steel Nuts are utilised in applications that need slow rotational speeds, manual control, clamping or locking actions.
  • Square Steel Nuts with Holes are used for applications with low rotational speeds, manual control, and locking functions. It has through holes suitable for cap head screws.

These are widely utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment. Available as standard right-hand thread square nuts as well as left-hand threaded.

Please note: Steel to steel contact surfaces are inappropriate for motorised motion.In this range you will find: Square Bronze Nuts with fixing holes, Square Brass Nuts, Square Steel Nuts and Square Steel Nuts with Fixing holes.
  • Utilised in a variety of industrial applications, including in automotive, aerospace, and medical equipment.
  • Available as standard right-hand thread square nuts as well as left-hand threaded.
Material: Steel, Bronze, Brass Series Code: SRL1336, SRL1337, SRL1334, SRL1335

Stainless AISI 303/316 Shafts

Stainless AISI 303/316 Shafts are used in industries that demand high/very high corrosion resistance, strength, and durability. This guarantees that the shafts can tolerate difficult conditions such as high humidity, chemicals, high-temperature resistance, excellent weldability, and corrosive substances without affecting their structural integrity. As a result, these shafts have a longer lifespan and require less maintenance, resulting in less downtime and lower total operational expenses.

Ceramic bearings should be utilised instead of ball-bushing linear bearings. Suitable for applications involving heavy loads, high speeds, and abrasive environments.

It is used in x-ray equipment, paper processing equipment, hardware equipment, and food processing equipment.

  • Can tolerate high humidity, chemicals, and corrosive substances.
  • Ceramic bearings should be utilised instead of ball-bushing linear bearings.
  • It is used in x-ray equipment, and food processing equipment.
Material: 316 Stainless Steel, 303 Stainless Steel Series Code: , SRL177460, SRL177450, SRL177440, SRL177430, SRL177425, SRL177420, SRL177416, SRL177412, SRL177410, SRL177408, SRL177406, SRL177360, SRL177350, SRL177340, SRL177330, SRL177325, SRL177320, SRL177316, SRL177312, SRL177310, SRL177308, SRL177306

Superball Closed Linear Ball Bushings

Superball Closed Linear Ball Bushings are used in demanding applications and are designed to provide high precision movement and smooth motion. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. This bushing type has three times the load capacity and a life span of 27 times that of traditional linear bushings. They provide self-alignment, which extends travel life by minimising friction between the shaft and balls and allowing for slight misalignments between the shaft and the bearing.

It has a closed design that shields the interior bearing components from dust, dirt, and other contaminants and is only intended for use with hardened shafts.

It can withstand temperatures from -20C to +80C and is ideal for applications such as automation systems, food packaging machines, and manufacturing processes.

  • This bushing type has three times the load capacity and a life span of 27 times that of traditional linear bushings.
  • Provide self-alignment, which extends travel life by minimising friction between the shaft and balls.
  • It has a closed design that shields the interior bearing components from dust, dirt, and other contaminants.
Material: Steel Series Code: SRL1741, SRL1740

Superball Open Linear Ball Bushings

Superball Open Linear Ball Bushings are intended for high precision movement and smooth motion in demanding applications. Composed of a housing with a row of 4-6 round ball circuits housed in a cage. This bushing type has three times the load capacity and a life span of 27 times that of traditional linear bushings and is only intended for use with hardened shafts. They have an open part design that permits them to be used in cojunction with shaft support rails.

It provides self-alignment, which extends travel life by minimising friction between the shaft and balls and allowing for slight misalignments between the shaft and the bearing.

It can withstand temperatures from -20C to +80C and is ideal for applications such as automation systems, food packaging machines, and manufacturing processes.

  • This bushing type has three times the load capacity and a life span of 27 times that of traditional linear bushings.
  • Have an open part design that permits them to be used in cojunction with shaft support rails.
  • It provides self-alignment, which extends travel life by minimising friction between the shaft and balls.
Material: Nickel Plated Steel, Steel Series Code: SRL1743, SRL1742

Unflanged Aluminium Carriages

These Unflanged Aluminium Carriages are a type of linear bearing that is very effective for heavy loads in various applications where they guide and support linear motion. Their rails are composed of contoured aluminium, with two hardened stainless steel shafts pressed to function as the raceways for the runner block balls.

The unflanged design provides a more compact solution when compared against the flanged carriages but the moving component in the application can only be mounted to the top of the carriage.

Because it is lighter and more corrosion-resistant than steel, it can be used in various applications, including aerospace, machinery, handling technology, machine enclosures, medical, food, etc.

  • Unflanged design provides a more compact solution when compared against the flanged carriages.
  • It is lighter and more corrosion-resistant than steel.
  • It is effective for heavy loads in various applications where they guide and support linear motion.
Material: Aluminium Series Code: SRL1018U

Unflanged Carriages - Low

These low-profile unflanged carriages are linear bearings used for heavy-duty and precise linear motion applications. They give precision, stability, and dependability. The four row contact with the mating rail offers the same load capacity capabilities regardless of the load pressing into the carriage or hanging from it.

The unflanged design provides a more compact solution but can only be mounted to from the top. The carriages' ball retainers allow for a quieter operation whilst improving lubrication of the system. It also ensures the balls remain in place should the carriage be removed from the rail in error.

Its low profile provides an even smaller compact solution when compared again the standard unflanged linear carriages. It is used in many applications, including special purpose equipment, automation, material handling systems, medical devices, etc.

  • It gives precision, stability, and dependability.
  • Unflanged design provides a more compact solution when compared against the flanged carriages.
  • Its low profile provides an even smaller compact solution when compared to standard unflanged linear carriages.
Material: Steel Series Code: SRL1016UL

Unflanged Carriages - Standard

These low-profile unflanged carriages are linear bearings used for heavy-duty and precise linear motion applications. They give precision, stability, and dependability. The four row contact with the mating rail offers the same load capacity capabilities regardless of the load pressing into the carriage or hanging from it.

The unflanged design provides a more compact solution but can only be mounted to from the top. The carriages' ball retainers allow for a quieter operation whilst improving lubrication of the system. It also ensures the balls remain in place should the carriage be removed from the rail in error.

The carriages are supplied on dummy blocks which must be offered up to the edge of the rail the carriage is going onto during installation. Slide the carriage from the dummy block onto the rail to ensure no damage can occur. It is used in many applications, including special purpose equipment, automation, material handling systems, medical devices, etc.

  • It gives precision, stability, and dependability.
  • Unflanged design provides a more compact solution but can only be mounted to from the top.
  • The carriages' ball retainers allow for a quieter operation whilst improving lubrication of the system.
Material: Steel Series Code: SRL1016U

Unflanged Stainless Carriages

These Unflanged Stainless Carriages are a type of linear bearing particularly useful for heavy loads in various applications where linear motion is guided and supported. Their rails are made of contoured aluminium, with two hardened stainless steel shafts pressed to serve as raceways for the runner block balls.

Because of its low friction, the unflanged design provides a larger surface contact area with the linear guide, ensuring increased stability and precision in motion. The lack of flanges also allows for additional flexibility in terms of space and location. Ball retainers in the carriages allow for far larger parallelism and mounting base height offsets, allowing for considerable misalignment and allowing the carriages to be withdrawn from the rail without losing any balls.

Its structure is highly corrosion resistant, making it perfect for use in areas with moisture, chemicals, or severe temperatures. It can withstand temperatures ranging from -20C to +120C. It can be used in various applications, including machinery, handling technology, machine enclosures, medical, food, etc.

  • Unflanged design enables a simple compact installation and integration into existing systems.
  • It keeps the weight down, take the loads and facilitate the movement.
  • It can withstand temperatures from -20C to +120C.
Material: Aluminium Series Code: SRL1753

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