Ball Bearings

A solid polymer lubricant surrounds the balls, eliminating the need for additional lubrication. Because it's solid, the lubricant blocks out water and dust, extending the life of the bearing.

High-Load Ball Bearings

Wider than our standard ball bearings, these rugged bearings are good for handling heavy loads at low speeds.

Precision Ball Bearings

For greater accuracy and higher speeds, these bearings are made to tighter tolerances than standard ball bearings.

Light Duty Ball Bearings

Use these bearings where high speed and precision are not required.

Self-Aligning Ball Bearings

With a spherical raceway and two rows of balls, these bearings compensate for shaft misalignment.

Electrically Insulated Ball Bearings

Good for use in electric motors and power generators, these bearings have ceramic balls that insulate against stray current to prevent damage to the bearing.

Hex-Bore Ball Bearings

Mount these bearings onto a hex shaft.

One-Way Locking
Ball Bearing Clutches

Internal locking elements (sprags) lock to transmit torque in one direction while turning freely in the other direction.

Stainless Steel Ball Bearings

Bearings are 440C stainless steel for good corrosion resistance.

Permanently Lubricated
Stainless Steel Ball Bearings

A solid polymer lubricant surrounds the balls, eliminating the need for additional lubrication. Bearings are 440C stainless steel.

Ultra-Corrosion-Resistant
Stainless Steel Ball Bearings

These 316 stainless steel bearings are more corrosion resistant than our other stainless steel bearings, but they have a lower load capacity.

Precision Stainless
Steel Ball Bearings

Made to tight tolerances, these 440C stainless steel bearings combine speed and accuracy with corrosion resistance.

Food Industry Permanently Lubricated
Stainless Steel Ball Bearings

Good for applications with incidental food contact, these 440C stainless steel bearings have a food-grade, solid polymer lubricant between the balls and race that eliminates the need for additional lubrication.

Plastic Ball Bearings

Made of slippery plastic, these bearings do not require lubrication and have excellent corrosion and chemical resistance.

High-Temperature
Plastic Ball Bearings

These PEEK bearings operate in temperatures almost twice as high as our other plastic ball bearings.

Water-Resistant Plastic Ball Bearings

Made of PVDF, these bearings resist moisture absorption, so they won’t warp in underwater applications.

High-Load Plastic Ball Bearings

With two rows of balls, these lightweight bearings have greater durability and load capacity—and a wider profile—than single-row plastic bearings.

Flanged Ball Bearings

The flange ensures proper positioning inside a tube or housing.

Precision Flanged Ball Bearings

When speed and accuracy matter most, opt for these bearings. They’re made to tighter tolerances than standard flanged ball bearings.

Self-Aligning Flanged Ball Bearings

No need to worry about precisely aligning these bearings—they swivel to compensate for up to 5° of shaft misalignment.

Lubrication-Free Plastic
Flanged Ball Bearings

Install these acetal bearings in caustic environments and where lubrication can’t be used. They have good all-around corrosion and chemical resistance.

Set Screw Collar Ball Bearings

Slip these bearings onto a shaft and secure with the included set screws, no special tools required.

Panel-Mount Ball Bearings

Unlike other ball bearings, these do not need to be fully inserted into a housing. A spline around the outside of the bearing creates a permanent, secure hold in thin panels.

Washdown Clamp-On Collar Ball Bearings

Washdown Clamp-On
Collar Ball Bearings

Designed to stand up to frequent washdowns, you can quickly secure these ball bearings onto shafts with the clamp-on collar in food, beverage, pharmaceutical, and chemical plants. The collar centers your shafts and secures them better than set screw ball bearings, which reduces vibration and noise.

Ball Bearings for Combined Loads

Angular-Contact Ball Bearings

The raceways in these bearings are positioned off-center to handle angular (combined radial and thrust) loads.

Ultra-Thin Ball Bearings

These bearings have twice as many contact points as angular-contact ball bearings.

Flanged Ultra-Thin Ball Bearings

Flanged and creating twice as many contact points as angular-contact ball bearings, these bearings ensure correct positioning within a tube or housing and resist radial loads.

Precision Angular-Contact
Thrust Ball Bearings

These bearings have angular raceways for combined thrust and radial loads—install them where precision tolerances are required for accuracy and high speeds.

Thrust Ball Bearings

Steel balls and washers allow these bearings to handle higher loads than bearings with stainless steel components.

Corrosion-Resistant
Thrust Ball Bearings

A combination of stainless steel and nylon components provide increased corrosion resistance over standard thrust ball bearings.

One-Piece Thrust Ball Bearings

In addition to handling higher loads than three-piece ball bearings, one-piece bearings are easier to handle. They have an outer band that holds the bearing together and acts as a shield against dust and other contaminants.

Thrust Ball Bearings for Shaft Ends

Use these bearings as miniature high-precision turntables. They have a unique design that allows your shaft to sit on top of the bearing rather than being inserted through it.

Combination Ball/Needle-Roller Bearings

Combination
Ball/Needle-Roller Bearings

A built-in thrust ball bearing reduces wear from adjacent shaft components, while the needle-roller bearing supports radial loads.

Mounted Ball Bearings

Ball bearings operate with less friction than other bearings, so they can run at higher speeds.

Low-Profile Mounted Ball Bearings

Designed with a thin, compact housing, these bearings are good for space-constrained applications.

Food Industry Mounted Ball Bearings

The lubricant in these mounted ball bearings is suitable for incidental contact with food.

Permanently Lubricated
Mounted Ball Bearings

A solid polymer lubricant surrounds the balls, eliminating the need for additional lubrication.

Ultra-Corrosion-Resistant
Mounted Ball Bearings

Use these bearings in corrosive environments and under water.

High-Speed Mounted Ball Bearings

These bearings have the highest speed ratings of any mounted ball bearing that we offer.

High-Temperature
Mounted Ball Bearings

Synthetic grease enables these bearings to operate in temperatures up to 400° F—nearly double the maximum temperature of standard mounted ball bearings.

Compact-Base Mounted Ball Bearings

Also known as tapped-base bearings, these ball bearings mount to surfaces from the bottom through threaded holes. Because of their narrow profile, they’re commonly used in tight-clearance spaces, including systems where multiple shafts are mounted close together.

Washdown Compact-Base
Mounted Ball Bearings

Mounting with threaded holes in their base and IP69K certified for washdown environments, these bearings fit in tight spaces and are used in food-, beverage-, pharmaceutical-, and chemical-processing plants. They’re also known as tapped-base mounted ball bearings.

Permanently Lubricated Washdown
Compact-Base Mounted Ball Bearings

These bearings are rated IP69K as able to withstand washdown environments such as food, pharmaceutical, and chemical plants. Their fluoropolymer-coated housing is as corrosion resistant as 304 steel and safe for contact with food.

Mounted Ball Bearings with Two-Bolt Flange

Mounted Ball Bearings
with Two-Bolt Flange

Ball bearings operate with less friction than other bearings, so you can run them at higher speeds.

Low-Profile Mounted Ball
Bearings with Two-Bolt Flange

Designed with a thin, compact housing, these bearings are good for space-constrained applications.

Light Duty Mounted Ball
Bearings with Two-Bolt Flange

Use these bearings for light loads and small shafts. The closed backing blocks out dust and other contaminants.

Food Industry Mounted Ball
Bearings with Two-Bolt Flange

The lubricant in these mounted ball bearings is suitable for incidental contact with food.

Ultra-Corrosion-Resistant Mounted
Ball Bearings with Two-Bolt Flange

Use these bearings in corrosive environments and under water.

High-Temperature Mounted Ball
Bearings with Two-Bolt Flange

Synthetic grease enables these bearings to operate in temperatures up to 400° F—nearly double the maximum temperature of standard mounted ball bearings with two-bolt flange.

High-Speed Mounted Ball
Bearings with Two-Bolt Flange

These bearings have the highest speed ratings of any mounted ball bearing in our offering.

Mounted Bearings with Four-Bolt Flange

Mounted Ball Bearings
with Four-Bolt Flange

A bolt in each corner makes for a secure, even hold.

Ultra-Corrosion-Resistant Mounted
Ball Bearings with Four-Bolt Flange

Use these bearings in corrosive environments and under water.

High-Temperature Mounted Ball
Bearings with Four-Bolt Flange

Synthetic grease enables these bearings to operate in temperatures up to 400° F—nearly double the maximum temperature of standard mounted ball bearings with four-bolt flange.

Food Industry Mounted Ball
Bearings with Four-Bolt Flange

The lubricant in these mounted ball bearings is suitable for incidental contact with food.

High-Speed Mounted Ball
Bearings with Four-Bolt Flange

These bearings have the highest speed ratings of any mounted ball bearing in our offering.

Mounted Roller Bearings
with Four-Bolt Flange

The tapered rollers in these bearings support large shafts at high static loads.

Insert Bearings

Swap out worn inserts instead of replacing the entire mounted unit.

Mounted Bearings with Three-Bolt Flange

Mounted Bearings
with Three-Bolt Flange

With all three mounting holes on one side, you can position the bearing above or below the mounting surface.

Thread-Mount Bearings

Combine with threaded pipe to mount these bearings in a variety of positions without the need for a flat mounting surface.

Metal

Hardened Bearing-Quality
440C Stainless Steel

These balls are hardened for increased wear and abrasion resistance.

Tight-Tolerance Hardened
440C Stainless Steel

With a diameter that’s held to a close tolerance, this material is hardened for increased wear and abrasion resistance.

Impact-Resistant 440A Stainless Steel

440A stainless steel resists damage from impact and abrasion. It's often used for cutlery and valve components.

Tight-Tolerance Multipurpose
304 Stainless Steel

This material has tighter tolerances than standard 304 stainless steel.

Corrosion-Resistant
316 Stainless Steel

The addition of molybdenum gives 316 stainless steel excellent corrosion resistance. Use it in a variety of marine and chemical-processing applications.

Hard Wear-Resistant
52100 Alloy Steel Balls

Also known as chrome steel, 52100 is an extremely hard and wear-resistant material. These balls are often used in bearings.

Tight-Tolerance Hard Wear-Resistant
52100 Alloy Steel Balls

The diameter on these balls is held to a precise tolerance.

Low-Carbon Steel Balls

Also known as mild steel, use these low-carbon steel balls in parts that don't require high strength.

Hardened Shock-Resistant
S2 Tool Steel

This S2 tool steel has been hardened for excellent strength and impact resistance. It has a tough core that resists breaking under shock loads.

2017 Aluminum

Widely used as bearings and in valves, 2017 aluminum is a durable, lightweight material.

Hollow Corrosion-Resistant
3003 Aluminum Balls

Hollow construction reduces weight and allows these balls to float.

Ball Transfers

Stud-Mount Ball Transfers

Install in a threaded hole or use a nut to secure.

Heavy Duty Stud-Mount Ball Transfers

These ball transfers have capacities up to 2,200 lbs.

Clean Room Stud-Mount
Ball Transfers

Unlike most ball transfers, which have metal balls, these have a plastic outer ball that rolls on stainless steel inner balls, so there's no metal-on-metal contact that could create and release particles into your clean room. They've also been ultrasonically cleaned and then individually bagged to prevent dust contamination.

Washdown Stud-Mount Ball Transfers

Ball transfers have a double-sealed ball to keep out dirt and debris. Side vents expel contaminants.

Press-Fit Ball Transfers

Drop-in design makes for easy installation.

Heavy Duty Press-Fit Ball Transfers

These ball transfers have capacities up to 2,200 lbs.

Shock-Absorbing
Press-Fit Ball Transfers

The ball in these transfers is spring-loaded to absorb impact.

Recessed Flange-Mount
Ball Transfers

Transfers recess into the mounting surface for a low profile.

Heavy Duty Recessed
Flange-Mount Ball Transfers

These ball transfers have capacities up to 2,400 lbs.

Shock-Absorbing Recessed
Flange-Mount Ball Transfers

The ball in these transfers is spring-loaded to absorb impact.

Washdown Recessed
Flange-Mount Ball Transfers

Ball transfers have a double-sealed ball to keep out dirt and debris. Side vents expel contaminants.

Flange-Mount Ball Transfers

The flange has mounting holes for fastening.

Heavy Duty Flange-Mount
Ball Transfers

These ball transfers have capacities up to 2,400 lbs.

Shock-Absorbing
Flange-Mount Ball Transfers

A thick rubber cushion underneath these ball transfers absorbs impact and reduces vibration.

Washdown Flange-Mount
Ball Transfers

Ball transfers have a double-sealed ball to keep out dirt and debris. Side vents expel contaminants.

Pop-Up Ball Transfers and Stops

The ball transfer or stop rises when you supply air and retracts into housing when air supply ceases.

Ball Transfers for Delicate Surfaces

A large-diameter rubber ball handles delicate or polished surfaces. The stem spins and the ball rotates around the stem.

Roller Conveyors

Ball Bearings for Conveyor Rollers

Replace worn and damaged bearings or press-fit bearings into tubing or pipe to create a roller.

Ball Bearings with Axle
for Conveyor Rollers

Use these bearings to replace worn and damaged bearings or press-fit them into tubing or pipe create a roller. All have a hex-shaped axle.

Speed Reducers for Roller Conveyors

Also known as pallet brakes, these mount underneath rollers on a gravity conveyor and create friction on the rollers to control the conveyor's speed.

Plastic

Wear-Resistant Easy-to-Machine
Delrin® Acetal Resin Balls

Delrin® acetal resin, also known as acetal homopolymer, is stronger and stiffer than acetal copolymer.

Wear-Resistant Nylon Balls

Also known as nylon 6/6, this general purpose material is often used for bearings, gears, valve seats, and other high-wear parts.

Polypropylene Balls

Because this polypropylene resists swelling when exposed to water, it’s often fabricated into containers and parts for laboratory equipment.

Moisture-Resistant
Polyethylene (HDPE) Balls

Practically nonabsorbent, HDPE won't swell when exposed to moisture. It is denser and more rigid than LDPE, plus it's more chemical resistant.

Chemical-Resistant
Slippery PTFE Balls

Known for its naturally slippery surface, PTFE surpasses most plastics when it comes to chemical resistance and performance in extreme temperatures.

High-Strength Wear-Resistant
Torlon PAI Balls

Among the strongest plastic materials we offer, Torlon PAI has a slippery surface that resists wear. Use it to make high-friction compressor parts, bearings, and seals.

Clear Scratch- and
UV-Resistant Acrylic Balls

This extruded acrylic offers similar performance as cast acrylic at a lower cost.

Clear Impact-Resistant
Polycarbonate Balls

At only half the weight of glass, polycarbonate maintains excellent impact resistance across a wide temperature range. It's comparable to Lexan, Hyzod, Tuffak, and Makrolon.

Mounted Linear Bearings

Mounted Linear Ball Bearings

Choose ball bearings for debris-free environments and when speed is a necessity. They operate with less friction than sleeve bearings, so you can run them at higher speeds.

High-Load Mounted
Linear Ball Bearings

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

Adjustable Mounted
Linear Ball Bearings

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

Corrosion-Resistant Mounted
Linear Ball Bearings

Outdoor as well as mild chemical environments are no problem for these bearings. They have stainless steel balls for corrosion resistance.

Flange-Mounted Linear Ball Bearings

The flanged housing makes these bearings a good solution for vertical linear motion applications.

Corrosion-Resistant Flange-Mounted
Linear Ball Bearings

The shell, housing, and balls of these bearings are stainless steel for excellent corrosion resistance.

Corrosion-Resistant Mounted Linear
Ball Bearings for Support Rail Shafts

Outdoor as well as mild chemical environments are no problem for these bearings. They have stainless steel balls for corrosion resistance.

High-Load Mounted Linear Ball
Bearings for Support Rail Shafts

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

Mounted Linear Ball Bearings
for Support Rail Shafts

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

Mounted Linear Bearings
for Spline Shafts

A flanged housing with mounting holes connects these bearings directly to your system. They have a grooved inner diameter that's designed to work with spline shafts. Together, they transmit rotary power while allowing the bearing to move freely along the length of the shaft.

Linear Bearings

Linear Ball Bearings

Use ball bearings in debris-free environments and when speed is a necessity. They operate with less friction than sleeve bearings, so you can run them at higher speeds.

High-Temperature
Linear Ball Bearings

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

Linear and Rotary Ball Bearings

Engineered for simultaneous linear and rotary motion, these bearings are used with round end-supported shafts.

High-Load Linear Ball Bearings

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

High-Load Linear Ball Bearings
for Support Rail Shafts

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

High-Temperature Linear Ball
Bearings for Support Rail Shafts

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

Linear Ball Bearings
for Support Rail Shafts

Ball bearings create less friction than sleeve bearings, so they require less force to operate.

Linear Bearings for Spline Shafts

With a grooved inner diameter, these bearings are designed to work with splined shafts. Together, they transmit rotary power while allowing the bearing to move freely along the length of the shaft. All are for use where shaft misalignment is unlikely.

Linear Bearing Housings

Flange-Mounted Linear
Bearing Housings

Slide up to two linear ball or sleeve bearings into these housings and secure them with the included internal retaining rings.

Linear Bearing Housings

Slide up to two linear ball or sleeve bearings into these housings and secure them with the included internal retaining rings.

Ball Bearing Carriages and Guide Rails

Ball Bearing Carriages
and Guide Rails

These carriages and guide rails are steel.

Corrosion-Resistant Ball Bearing
Carriages and Guide Rails

Made of stainless steel, these carriages and guide rails are more corrosion resistant than steel carriages and guide rails.

Horizontal-Mount Ball Bearing
Carriages and Guide Rails

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.

Clean Room Ball Bearing
Carriages and Guide Rails

Suitable for clean room use, these carriages and guide rails are made entirely of stainless steel.

Corrosion-Resistant
Maintenance-Free Ball
Bearing Carriages and Guide Rails

Made of stainless steel, these carriages and guide rails are more corrosion resistant than steel carriages and guide rails.

Maintenance-Free Ball Bearing
Carriages and Guide Rails

These carriages and guide rails are steel.

High-Cycle Ball Bearing
Carriages and Guide Rails

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

Horizontal-Mount Quiet-Ride Ball
Bearing Carriages and Guide Rails

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

Miniature Ball Bearing
Carriages and Guide Rails

These tiny carriages and guide rails are sized for electronic and other precision applications.

Extra-Wide Ball Bearing
Carriages and Guide Rails

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. They're good for use in areas where multiple carriages or rails won't fit.

High-Cycle Extra-Wide Ball
Bearing Carriages and Guide Rails

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.

Side-Mount Ball Bearing
Carriages and Guide Rails

Mount to vertical surfaces for applications where tight tolerances aren't required.

High-Cycle Low-Profile Ball
Bearing Carriages and Guide Rails

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

Sleeve Bearing Carriages and Guide Rails

Sleeve Bearing Carriages
and Guide Rails

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're also better at handling impact and vibration.

High-Temperature Sleeve Bearing
Carriages and Guide Rails

Use these carriages and guide rails in temperatures up to 300° F.

Locking Sleeve Bearing
Carriages and Guide Rails

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

Low-Profile Sleeve Bearing
Carriages and Guide Rails

For applications with low clearance, these carriages protrude less than 5 mm above their rails.

Extra-Wide Sleeve Bearing
Carriages and Guide Rails

With a wide base, these sleeve bearing carriages stabilize moment (twisting) and off-center loads better than standard carriages. Use in areas where multiple carriages or rails won't fit.

Locking Extra-Wide Sleeve
Bearing Carriages and Guide Rails

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

Track Roller Carriages and Guide Rails

Self-Aligning Side-Mount Track
Roller Carriages and Guide Rails

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

Light Duty Side-Mount Track
Roller Carriages and Guide Rails

Use these carriages and guide rails for light loads where precise movement is not required.

Side-Mount Track Roller
Carriages and Guide Rails

Mount along a wall or other vertical surface.

Corrosion-Resistant Side-Mount Track
Roller Carriages and Guide Rails

These track roller carriages and guide rails are stainless steel for use in wet, corrosive environments.

Side-Mount Track Roller
Carriages for T-Slotted Framing

Combine with a T-slotted rail to add linear motion to your assembly.

Light Duty Track Roller
Carriages and Guide Rails

Nylon rollers provide low-friction movement for light loads and corrosive environments.

High-Temperature Track Roller
Carriages and Guide Rails

High-temperature PTFE-thickened grease enables these carriages to operate in temperatures up to 500° F, higher than any other carriage that we offer.

Track Roller Carriages
and Guide Rails

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

High-Load Track Roller
Carriages and Guide Rails

Needle-roller bearings give these track roller carriages higher load capacities than other track roller carriages.

Roller Bearing Carriages and Guide Rails

Roller Bearing Carriages
and Guide Rails

Roller bearing carriages handle heavier loads than ball bearing and track roller carriages.

Telescoping Slides

Telescoping Rail Sets

Create your own positioning table or telescoping slide. Sets include four rails, two roller bearing cages, and eight end stops.

Telescoping Slides

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

High-Load Low-Friction
Telescoping 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.

Positioning Slides

Positioning Tables with Micrometer

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.

Locking Positioning
Tables with Micrometer

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

Locking Two-Axis Positioning
Tables with Micrometers

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

Two-Axis Positioning
Tables with Micrometers

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.

Three-Axis Positioning
Tables with Micrometers

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.

Motor-Mount Positioning Slides

Connect to an electric motor with the included NEMA mounting flange.

Glass, Mica, Ceramic, and Graphite

Borosilicate Glass Balls

Also called Pyrex and Schott glass, these glass balls resist clouding and pitting and are highly chemical and heat resistant.

Fracture-Resistant
Silicon-Nitride Ceramic

Often used to create bearings, silicon-nitride ceramic is harder than many types of bearing steel but is lightweight and can be easily polished. It also withstands high temperatures.

Wheel Bearings

Replace worn or damaged wheel bearings to keep your equipment rolling.

Keyless Drill Chucks

Parts for Albrecht Taper-Mount
Keyless Drill Chucks

Parts for Keyless Drill
Chucks with Integral Arbor

Lead Screws and Screw Jacks

End Supports for Lead
Screws and Ball Screws

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

Metric End Supports for Lead
Screws and Ball Screws

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

Ball Screws and Nuts

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.

Fast-Travel Ball Screws and Nuts

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

Metric Ball Screws and Nuts

Internal ball bearings provide smooth low-friction travel in applications that require high speeds, accurate positioning, and repeatable movement. Also known as single-start metric ball screws and nuts, these have a single thread that runs the length of the screw.

Metric Precision Ball Screws and Nuts

Precision cut threads make these metric ball screws approximately four times more accurate than standard ball screws. Use them when exact positioning is essential.

Metric Fast-Travel
Ball Screws and Nuts

With multiple thread starts, these metric ball screws create linear travel that’s approximately three times faster than ball screws with a single thread start. They’re ideal for applications with an actuator.

Air Slides

Rodless Air Slides

With no external moving parts, these air slides provide a long stroke, but have a static footprint—only the carriage on top moves.

Adjustable Stroke Length Air Slides

Modify the stroke length on these air slides to meet changing application requirements—slides have adjustable shaft collars on the guide rods that you can move to fine-tune the stroke length.

Shaft-Mount V-Groove Track Rollers

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.

Terms and Conditions and Privacy Policy

Steel Ball Bearings

Ball Bearings

Permanently Lubricated Ball Bearings

High-Load Ball Bearings

Precision Ball Bearings

Light Duty Ball Bearings

Self-Aligning Ball Bearings

Electrically Insulated Ball Bearings

Hex-Bore Ball Bearings

One-Way LockingBall Bearing Clutches

Stainless Steel Ball Bearings

Stainless Steel Ball Bearings

Permanently LubricatedStainless Steel Ball Bearings

Ultra-Corrosion-ResistantStainless Steel Ball Bearings

Precision StainlessSteel Ball Bearings

Food Industry Permanently LubricatedStainless Steel Ball Bearings

Plastic Ball Bearings

Plastic Ball Bearings

High-TemperaturePlastic Ball Bearings

Water-Resistant Plastic Ball Bearings

High-Load Plastic Ball Bearings

Flanged Ball Bearings

Flanged Ball Bearings

Precision Flanged Ball Bearings

Self-Aligning Flanged Ball Bearings

Lubrication-Free PlasticFlanged Ball Bearings

Set Screw Collar Ball Bearings

Set Screw Collar Ball Bearings

Panel-Mount Ball Bearings

Panel-Mount Ball Bearings

Washdown Clamp-On Collar Ball Bearings

Washdown Clamp-OnCollar Ball Bearings

Ball Bearings for Combined Loads

Angular-Contact Ball Bearings

Ultra-Thin Ball Bearings

Flanged Ultra-Thin Ball Bearings

Precision Angular-ContactThrust Ball Bearings

Thrust Ball Bearings

Thrust Ball Bearings

Corrosion-ResistantThrust Ball Bearings

One-Piece Thrust Ball Bearings

Thrust Ball Bearings for Shaft Ends

Combination Ball/Needle-Roller Bearings

CombinationBall/Needle-Roller Bearings

Mounted Ball Bearings

Mounted Ball Bearings

Low-Profile Mounted Ball Bearings

Food Industry Mounted Ball Bearings

Permanently LubricatedMounted Ball Bearings

Ultra-Corrosion-ResistantMounted Ball Bearings

High-Speed Mounted Ball Bearings

High-TemperatureMounted Ball Bearings

Compact-Base Mounted Ball Bearings

Washdown Compact-BaseMounted Ball Bearings

Permanently Lubricated WashdownCompact-Base Mounted Ball Bearings

Mounted Ball Bearings with Two-Bolt Flange

Mounted Ball Bearingswith Two-Bolt Flange

Low-Profile Mounted BallBearings with Two-Bolt Flange

Light Duty Mounted BallBearings with Two-Bolt Flange

Food Industry Mounted BallBearings with Two-Bolt Flange

Ultra-Corrosion-Resistant MountedBall Bearings with Two-Bolt Flange

High-Temperature Mounted BallBearings with Two-Bolt Flange

High-Speed Mounted BallBearings with Two-Bolt Flange

Mounted Bearings with Four-Bolt Flange

Mounted Ball Bearingswith Four-Bolt Flange

Ultra-Corrosion-Resistant MountedBall Bearings with Four-Bolt Flange

High-Temperature Mounted BallBearings with Four-Bolt Flange

Food Industry Mounted BallBearings with Four-Bolt Flange

High-Speed Mounted BallBearings with Four-Bolt Flange

Mounted Roller Bearingswith Four-Bolt Flange

Insert Bearings

Insert Bearings

Mounted Bearings with Three-Bolt Flange

Mounted Bearingswith Three-Bolt Flange

Thread-Mount Bearings

Thread-Mount Bearings

Metal

Hardened Bearing-Quality440C Stainless Steel

Tight-Tolerance Hardened440C Stainless Steel

Impact-Resistant 440A Stainless Steel

One-Way Locking
Ball Bearing Clutches

Permanently Lubricated
Stainless Steel Ball Bearings

Ultra-Corrosion-Resistant
Stainless Steel Ball Bearings

Precision Stainless
Steel Ball Bearings

Food Industry Permanently Lubricated
Stainless Steel Ball Bearings

High-Temperature
Plastic Ball Bearings

Lubrication-Free Plastic
Flanged Ball Bearings

Washdown Clamp-On
Collar Ball Bearings

Precision Angular-Contact
Thrust Ball Bearings

Corrosion-Resistant
Thrust Ball Bearings

Combination
Ball/Needle-Roller Bearings

Permanently Lubricated
Mounted Ball Bearings

Ultra-Corrosion-Resistant
Mounted Ball Bearings

High-Temperature
Mounted Ball Bearings

Washdown Compact-Base
Mounted Ball Bearings

Permanently Lubricated Washdown
Compact-Base Mounted Ball Bearings

Mounted Ball Bearings
with Two-Bolt Flange

Low-Profile Mounted Ball
Bearings with Two-Bolt Flange

Light Duty Mounted Ball
Bearings with Two-Bolt Flange

Food Industry Mounted Ball
Bearings with Two-Bolt Flange

Ultra-Corrosion-Resistant Mounted
Ball Bearings with Two-Bolt Flange

High-Temperature Mounted Ball
Bearings with Two-Bolt Flange

High-Speed Mounted Ball
Bearings with Two-Bolt Flange

Mounted Ball Bearings
with Four-Bolt Flange

Ultra-Corrosion-Resistant Mounted
Ball Bearings with Four-Bolt Flange

High-Temperature Mounted Ball
Bearings with Four-Bolt Flange

Food Industry Mounted Ball
Bearings with Four-Bolt Flange

High-Speed Mounted Ball
Bearings with Four-Bolt Flange

Mounted Roller Bearings
with Four-Bolt Flange

Mounted Bearings
with Three-Bolt Flange

Hardened Bearing-Quality
440C Stainless Steel

Tight-Tolerance Hardened
440C Stainless Steel

Tight-Tolerance Multipurpose
304 Stainless Steel

Corrosion-Resistant
316 Stainless Steel

Hard Wear-Resistant
52100 Alloy Steel Balls

Tight-Tolerance Hard Wear-Resistant
52100 Alloy Steel Balls

Hardened Shock-Resistant
S2 Tool Steel

Hollow Corrosion-Resistant
3003 Aluminum Balls

Clean Room Stud-Mount
Ball Transfers

Shock-Absorbing
Press-Fit Ball Transfers

Recessed Flange-Mount
Ball Transfers

Heavy Duty Recessed
Flange-Mount Ball Transfers

Shock-Absorbing Recessed
Flange-Mount Ball Transfers

Washdown Recessed
Flange-Mount Ball Transfers

Heavy Duty Flange-Mount
Ball Transfers

Shock-Absorbing
Flange-Mount Ball Transfers

Washdown Flange-Mount
Ball Transfers

Ball Bearings with Axle
for Conveyor Rollers

Wear-Resistant Easy-to-Machine
Delrin® Acetal Resin Balls

Moisture-Resistant
Polyethylene (HDPE) Balls

Chemical-Resistant
Slippery PTFE Balls

High-Strength Wear-Resistant
Torlon PAI Balls

Clear Scratch- and
UV-Resistant Acrylic Balls

Clear Impact-Resistant
Polycarbonate Balls

High-Load Mounted
Linear Ball Bearings

Adjustable Mounted
Linear Ball Bearings

Corrosion-Resistant Mounted
Linear Ball Bearings

Corrosion-Resistant Flange-Mounted
Linear Ball Bearings

Corrosion-Resistant Mounted Linear
Ball Bearings for Support Rail Shafts

High-Load Mounted Linear Ball
Bearings for Support Rail Shafts

Mounted Linear Ball Bearings
for Support Rail Shafts

Mounted Linear Bearings
for Spline Shafts

High-Temperature
Linear Ball Bearings

High-Load Linear Ball Bearings
for Support Rail Shafts

High-Temperature Linear Ball
Bearings for Support Rail Shafts

Linear Ball Bearings
for Support Rail Shafts

Flange-Mounted Linear
Bearing Housings

Ball Bearing Carriages
and Guide Rails

Corrosion-Resistant Ball Bearing
Carriages and Guide Rails

Horizontal-Mount Ball Bearing
Carriages and Guide Rails

Clean Room Ball Bearing
Carriages and Guide Rails

Corrosion-Resistant
Maintenance-Free Ball
Bearing Carriages and Guide Rails

Maintenance-Free Ball Bearing
Carriages and Guide Rails

High-Cycle Ball Bearing
Carriages and Guide Rails