Metal Ball Bearings | McMaster-Carr

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	Housing Material Housing Material

Iron

	Bearing Material Bearing Material

	Washer Material Washer Material

Steel

Stainless Steel

	Roller Material Roller Material

Stainless Steel

Steel

Plastic

	Carriage Material Carriage Material

	Body Material Body Material

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4,703 Products

Steel Ball Bearings

Ball Bearings

These steel ball bearings handle higher loads than stainless steel and plastic bearings.

Permanently Lubricated 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.

Tapered Bore Self-Aligning Ball Bearings

For use on tapered shafts and round shafts with adapter sleeves, these ball-bearings have a spherical raceway to compensate for shaft misalignment.

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.

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.

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.

Plastic Ball Bearings

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

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.

Water-Resistant Plastic Ball Bearings

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

High-Temperature Plastic Ball Bearings

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

Flanged Ball Bearings

The flange ensures proper positioning inside a tube or housing.

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 Flanged Ball Bearings

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

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.

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.

Set Screw Collar Ball Bearings

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

Clamp-On Collar Ball Bearings

Quickly secure these bearings onto shafts with the clamp-on collar for a concentric, mar-free hold.

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 Set Screw Collar Ball Bearings

Secure these bearings in washdown areas, such as food, beverage, pharmaceutical, and chemical plants, by tightening the set screw onto a shaft—no additional collar needed.

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 Thrust Ball Bearings

Install these bearings for use with combined radial and thrust loads. They are often used in spindle applications and can be combined with cylindrical roller bearings to better handle radial loads.

Ultra-Thin Ball Bearings

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

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

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.

Permanently Lubricated Mounted Ball Bearings

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

Food Industry Mounted Ball Bearings

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

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.

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.

Washdown Mounted Ball Bearings

Meeting IP69K for washdown environments, these mounted ball bearings are used in food, beverage, pharmaceutical, and chemical plants.

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.

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

Low-Profile Mounted Ball Bearings with Two-Bolt Flange

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

Mounted Ball Bearings with Two-Bolt Flange

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

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.

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.

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.

Permanently Lubricated Washdown
Mounted Ball Bearings with Two-Bolt Flange

Permanently lubricated and IP69K certified for washdown environments, these mounted ball bearings are useful for hard-to-reach areas in food, beverage, pharmaceutical, and chemical plants. Mount them using their two-bolt flange.

Washdown Mounted Ball Bearings with Two-Bolt Flange

Used in food, beverage, pharmaceutical, and chemical plants, these mounted ball bearings are IP69K certified for washdown environments and have a two-bolt flange for mounting.

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.

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.

Permanently Lubricated Washdown
Mounted Ball Bearings with Four-Bolt Flange

Made to withstand frequent washdowns, these bearings are permanently lubricated, which means you’ll never have to add lubricant. Use them in hard-to-reach areas in food, beverage, pharmaceutical, and chemical plants.

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.

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

Use these bearings in corrosive environments and under water.

Mounted Roller Bearings with Four-Bolt Flange

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

Washdown Mounted Ball Bearings with Four-Bolt Flange

With a four-bolt flange for mounting and an IP69K certification approving them for washdown environments, these mounted ball bearings are used in food, beverage, pharmaceutical, and chemical plants.

Insert Bearings

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

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

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 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.

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.

Tight-Tolerance Multipurpose 304 Stainless Steel

This material has tighter tolerances than standard 304 stainless steel.

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.

Conveying

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.

Washdown Stud-Mount Ball Transfers

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

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.

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.

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.

Recessed Flange-Mount Ball Transfers

Transfers recess into the mounting surface for a low profile.

Heavy Duty Recessed Flange-Mount Ball Transfers

These heavy duty ball transfers recess into the mounting surface for a low profile.

Washdown Recessed Flange-Mount Ball Transfers

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

Shock-Absorbing Recessed
Flange-Mount Ball Transfers

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

Pop-Up Ball Transfers and Stops

These ball transfers and stops rise when you supply air and retract into the housing when air supply ceases.

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.

Mounted Linear Bearings

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.

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.

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.

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.

Mounted Linear Ball Bearings for Support Rail Shafts

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

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.

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.

Mounted Linear Bearings for Spline Shafts

Ready to mount on your linear motion spline shaft, these bearings come installed in a housing and have grooves that match up with the splines on your 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.

Linear and Rotary Ball Bearings

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

High-Temperature Linear Ball Bearings

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

High-Load Linear Ball Bearings

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

Linear Ball Bearings for Support Rail Shafts

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

High-Temperature Linear Ball
Bearings for Support Rail Shafts

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

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.

Linear Bearings for Spline Shafts

Grooved on the inside, these bearings rotate with your spline shaft as they move loads up and down its length.

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.

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.

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.

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.

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.

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.

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

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

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.

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.

Side-Mount Ball Bearing Carriages and Guide Rails

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

Track Roller Carriages and Guide Rails

Side-Mount Track Roller Carriages and Guide Rails

Mount along a wall or other vertical surface.

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.

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.

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.

Light Duty Track Roller Carriages and Guide Rails

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

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-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.

Side-Mount Track Roller
Carriages for T-Slotted Framing

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

High-Load Track Roller Carriages and Guide Rails

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

Sleeve Bearing Carriages and Guide Rails

Locking Sleeve Bearing Carriages and Guide Rails

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

High-Temperature Sleeve Bearing
Carriages and Guide Rails

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

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.

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.

Low-Profile Sleeve Bearing Carriages and Guide Rails

For applications with low clearance, these carriages protrude less than 5 mm above their 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 Tables with Micrometers

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.

Locking Two-Axis Positioning Tables with Micrometers

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

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.

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.

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.

Wheel Bearings

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

Electric-, Air-, and Hydraulic-Powered Motion Control

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.

Positioning Slides for Stepper Motors

Add your own stepper motor and controller to precisely move the ball screw and carriage smoothly at high speeds, like a head on an inkjet printer.

Dry-Running Positioning Slides for Stepper Motors

With PTFE sleeve bearings and a low-friction ball screw, these slides don’t require the mess and maintenance of lubrication but still give you precise positioning anywhere along the length of their stroke.

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 Locking Ball Bearing Clutches

Tapered Bore Self-Aligning Ball Bearings

Stainless Steel Ball Bearings

Stainless Steel Ball Bearings

Permanently Lubricated Stainless Steel Ball Bearings

Precision Stainless Steel Ball Bearings

Food Industry Permanently LubricatedStainless Steel Ball Bearings

Ultra-Corrosion-Resistant Stainless Steel Ball Bearings

Plastic Ball Bearings

Plastic Ball Bearings

High-Load Plastic Ball Bearings

Water-Resistant Plastic Ball Bearings

High-Temperature Plastic Ball Bearings

Flanged Ball Bearings

Flanged Ball Bearings

Flanged Ultra-Thin Ball Bearings

Precision Flanged Ball Bearings

Lubrication-Free Plastic Flanged Ball Bearings

Self-Aligning Flanged Ball Bearings

Set Screw Collar Ball Bearings

Set Screw Collar Ball Bearings

Clamp-On Collar Ball Bearings

Clamp-On Collar Ball Bearings

Panel-Mount Ball Bearings

Panel-Mount Ball Bearings

Washdown Set Screw Collar Ball Bearings

Washdown Set Screw Collar Ball Bearings

Washdown Clamp-On Collar Ball Bearings

Washdown Clamp-On Collar Ball Bearings

Ball Bearings for Combined Loads

Angular-Contact Thrust Ball Bearings

Ultra-Thin Ball Bearings

Thrust Ball Bearings

Thrust Ball Bearings

Corrosion-Resistant Thrust Ball Bearings

One-Piece Thrust Ball Bearings

Thrust Ball Bearings for Shaft Ends

Combination Ball/Needle-Roller Bearings

Combination Ball/Needle-Roller Bearings

Mounted Ball Bearings

Mounted Ball Bearings

Low-Profile Mounted Ball Bearings

Permanently Lubricated Mounted Ball Bearings

Food Industry Mounted Ball Bearings

Compact-Base Mounted Ball Bearings

Ultra-Corrosion-Resistant Mounted Ball Bearings

High-Speed Mounted Ball Bearings

Washdown Mounted Ball Bearings

High-Temperature Mounted Ball Bearings

Permanently Lubricated WashdownCompact-Base Mounted Ball Bearings

Mounted Ball Bearings with Two-Bolt Flange

Low-Profile Mounted Ball Bearings with Two-Bolt Flange

Mounted Ball Bearings with Two-Bolt Flange

Light Duty Mounted Ball Bearings with Two-Bolt Flange

High-Temperature Mounted BallBearings with Two-Bolt Flange

Food Industry Mounted BallBearings with Two-Bolt Flange

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

Permanently Lubricated WashdownMounted Ball Bearings with Two-Bolt Flange

Washdown Mounted Ball Bearings with Two-Bolt Flange

High-Speed Mounted BallBearings with Two-Bolt Flange

Mounted Bearings with Four-Bolt Flange

Mounted Ball Bearings with Four-Bolt Flange

High-Temperature Mounted BallBearings with Four-Bolt Flange

Permanently Lubricated WashdownMounted Ball Bearings with Four-Bolt Flange

Food Industry Mounted BallBearings with Four-Bolt Flange

High-Speed Mounted BallBearings with Four-Bolt Flange

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

Mounted Roller Bearings with Four-Bolt Flange

Washdown Mounted Ball Bearings with Four-Bolt Flange

Insert Bearings

Insert Bearings

Food Industry Permanently Lubricated
Stainless Steel Ball Bearings

Permanently Lubricated Washdown
Compact-Base Mounted Ball Bearings

High-Temperature 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

Permanently Lubricated Washdown
Mounted Ball Bearings with Two-Bolt Flange

High-Speed Mounted Ball
Bearings with Two-Bolt Flange

High-Temperature Mounted Ball
Bearings with Four-Bolt Flange

Permanently Lubricated Washdown
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

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

Tight-Tolerance Hard Wear-Resistant
52100 Alloy Steel Balls

Shock-Absorbing Recessed
Flange-Mount Ball Transfers

Corrosion-Resistant Flange-Mounted
Linear Ball Bearings

High-Load Mounted Linear Ball
Bearings for Support Rail Shafts

Corrosion-Resistant Mounted Linear
Ball Bearings for Support Rail Shafts

High-Temperature Linear Ball
Bearings for Support Rail Shafts

Corrosion-Resistant Ball Bearing
Carriages and Guide Rails

Horizontal-Mount Ball Bearing
Carriages and Guide Rails

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

Maintenance-Free Ball Bearing
Carriages and Guide Rails