Designed to handle heavy loads, these bearings have the highest load capacities of any mounted linear ball bearings we offer.

Use the adjustment screw in the housing to tighten or loosen the snugness (also known as preload) of the bearing to your shaft.

Mount these bearings on a support rail shaft for applications requiring maximum rigidity.

A flange with mounting holes makes it easy to attach a load to these bearings. Create a compact linear and rotary motion system for robots and other applications requiring complex, fast movements, by combining them with ball splines.

The choice for low-friction motion in high-temperature environments.

Designed to handle heavy loads, these bearings have higher load capacities than comparable standard linear ball bearings.

Designed to handle heavy loads, these bearings have higher load capacities than comparable standard linear ball bearings for support rail shafts.

Combine these bearings with a ball spline to create a compact linear and rotary motion system for applications with fast, complex movements, such as robotics.

Designed specifically for use on horizontal surfaces, the contact angle of the ball bearings on the rail allows these carriages to last longer than other carriages.

A plastic cage surrounds the ball bearings and keeps them from colliding, so these carriages run for many cycles without needing maintenance.

Run many cycles in tight spaces before replacing or re-greasing carriages.

With a plastic cage that surrounds the ball bearings to prevent them from colliding, these extra-wide carriages run quietly for many cycles without needing maintenance. All of these carriages have a wide base and low-profile design to stabilize moment (twisting) and off-center loads better than other carriages.

For smooth, accurate movement around curves and loops, these carriages have ball bearings that work well in high-speed, high-load applications.

Create a self-aligning carriage and guide rail system to compensate for mounting surfaces that aren't parallel.

A handle on the side of the carriage locks the carriage in place.

V-shaped rollers and rails allow these carriages to operate well in dirty environments because the debris won't get trapped on the rail.

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.

Good for use in pick-and-place applications, machine tool doors, and telescopic press arms, these rugged slides are designed to carry heavy loads.

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 thumb screw locks the slide to prevent movement in systems where vibration is present.

Built to handle high speeds for their size. These track rollers have an outer ring that supports higher speeds than standard-sized track rollers.

Despite their size, these rollers handle high radial load capacities without sacrificing speed.

These rollers are rated to handle radial and thrust (top and side) loads simultaneously.

The soft rubber or plastic surface on these rollers creates less noise than the metal surfaces found on other track rollers.

These threaded track rollers are made of materials that prevent corrosion in wet environments.

Also known as yoke-style cam followers, these rollers have more mounting flexibility than threaded track rollers. They're typically mounted onto a shaft or clevis rod end.

The outer ring is built to handle higher speeds than standard shaft-mount track rollers.

Use these rails with any track rollers that have a 90° V-groove.

Also known as eccentric track rollers, the shoulder adjusts up or down to align to your track, enabling uniform alignment among rollers in a system.

Thread the stud directly into a component or secure with a nut for through-hole mounting.

Slide drawers, panels, and doors with these tracks and rollers.

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start.

Multiple thread channels (also known as thread starts) create faster linear travel than lead screws with a single thread start.

Also known as single-start ball screws and nuts, these have a single thread that runs the length of the screw. They operate with more torque than fast-travel ball screws and nuts.

Keep your ball screw spinning without the ball nut damaging your system. When the ball nut reaches the stop pin at either end of the ball screw, it disengages and begins to idle.

A set of ball bearings reduces friction and secures the end of a metric ball or lead screw.

These metric lead screws and nuts have broad, square threads that are well suited for quick assembly, high clamping forces, and lifting and lowering heavy objects. They're commonly found in hand-powered clamps, vises, grates, doors, and work tables.

Thread these one-piece collars onto an Acme lead screw.

Install these threaded collars on a metric lead screw to separate and position components, or use them as an end stop to limit travel.

Move grippers, printing heads, and other devices in areas constantly exposed to dust and powders as fine as flour.