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Linear Motion Ball Bearings

Linear Motion Ball Bearings

Linear Motion Roller Bearings

Linear Motion Roller Bearings

Linear Motion Track Runner Bearings

Linear Motion Track Runner Bearings

Shop The Best Linear Motion Bearings Online in Benin

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uxcell LMK30UU Square Flange Linear Ball Bearings, 30mm Bore Dia, 45mm OD, 64mm Length
US Store
uxcell

uxcell LMK30UU Square Flange Linear Ball Bearings, 30mm Bore Dia, 45mm OD, 64mm ...
4.3

XOF 17123

High Precision Bottom Track Roller 185-7280 for Mitsubishi MM35B MM40SR for Caterpillar CAT302.5 CAT303.5 CAT303CR Mini Excavator attachments-2PCS
US Store

High Precision Bottom Track Roller 185-7280 for Mitsubishi MM35B MM40SR for ...

XOF 212342

LMF16LUU Linear Ball Bearing Round Flange, ID 16mm, OD 28mm Linear Motion Ball Bearings Sae52100 Carbon Steel, 5 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide
US Store
Aopin

LMF16LUU Linear Ball Bearing Round Flange, ID 16mm, OD 28mm Linear Motion Ball ...
4.3

XOF 13178

Linear Bearing 2 Pcs LM UU Linear Motion Bearings LM30UU LM35UU LM40UU LM50UU LM60UU Standard Linear Bearings Linear Ball BearingsLM50UU
US Store
KKQRNBYXD

Linear Bearing 2 Pcs LM UU Linear Motion Bearings LM30UU LM35UU LM40UU LM50UU ...

XOF 113738

Linear Bearing 8-Row Ball SSEM30OPNWW Sealed Bearing
US Store
YDYDY

Linear Bearing 8-Row Ball SSEM30OPNWW Sealed Bearing

XOF 210846

Stamping Outer Race Type Linear Ball Bearings 1pc Linear Bearing KH 06 08 10 12 14 16 20 25 30 40 50 -PP BKH20-PP
US Store
BARRINS

Stamping Outer Race Type Linear Ball Bearings 1pc Linear Bearing KH 06 08 10 12 14 ...

XOF 100124

INA Linear drawn cup ball bearing INA-KH20-B
US Store
INA

INA Linear drawn cup ball bearing INA-KH20-B

XOF 38258

INA/Schaeffler Technologies - NATV35-PP - 72mm Roller Dia. Crowned Yoke Track Roller
US Store
INA

INA/Schaeffler Technologies - NATV35-PP - 72mm Roller Dia. Crowned Yoke Track Roller

XOF 143881

High Precision Bottom Track Roller 9237937 for John Deere JD26G JD27D JD30G JD35D JD35G Mini Excavator Replacement Parts
US Store

High Precision Bottom Track Roller 9237937 for John Deere JD26G JD27D JD30G JD35D ...

XOF 120415

Z Axis Mobile Optical Displacement Fine Tuning Platform Height Adjustable Lifts Stage Sliding Table 60x60mm Trimming Station
US Store
QXCIVR

Z Axis Mobile Optical Displacement Fine Tuning Platform Height Adjustable Lifts ...

XOF 103099

LMK12UU Square Flange Linear Motion Ball Bearing, ID 12mm, OD 21mm Linear Ball Bearings Sae52100 Carbon Steel, 4 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide
US Store
Aopin

LMK12UU Square Flange Linear Motion Ball Bearing, ID 12mm, OD 21mm Linear Ball ...
4.4

XOF 10796

X Axis 60 * 60mm Knob Micrometer Sliding Stage Guide Rail Type Platform Manual Displacement Sliding Table LGX60-R LGX60-L LGX60-CLGX60-R X Axis
US Store
Coleay

X Axis 60 * 60mm Knob Micrometer Sliding Stage Guide Rail Type Platform Manual ...

XOF 57412

Smith Bearing Cam Follower, Stud, 6069lb, 1.3780in, Steel NUKR-35-1 Each
US Store
Smith Bearing

Smith Bearing Cam Follower, Stud, 6069lb, 1.3780in, Steel NUKR-35-1 Each

XOF 87948

High Precision Bottom Track Roller 185-7280 for Mitsubishi MM35B MM40SR for Caterpillar CAT302.5 CAT303.5 CAT303CR Mini Excavator attachments
US Store

High Precision Bottom Track Roller 185-7280 for Mitsubishi MM35B MM40SR for ...

XOF 112058

LM20UU Linear Motion Bearing 20mm ID 32mm OD 42mm Width | 4Pcs Dependable Bearing Steel for CNC / 3D Printers/Robotics | Low Noise & Improved Consistency Machine Equipment
US Store
REXVTNS

LM20UU Linear Motion Bearing 20mm ID 32mm OD 42mm Width | 4Pcs Dependable Bearing ...

XOF 16788

RD809-21703 RD819-21702 Track Roller Compatible with Kubota Excavator KX080-3 KX080-3T KX080-4 KX080-4S2 KX080-5 RD80921703
US Store
ZoomwinTrack

RD809-21703 RD819-21702 Track Roller Compatible with Kubota Excavator KX080-3 ...
5

XOF 155523

High Precision Bottom Track Roller RD809-21703 RD819-21702 for Kubota KX080-3 KX080-3T KX080-4 Mini Excavator Replacement Parts-4PCS
US Store

High Precision Bottom Track Roller RD809-21703 RD819-21702 for Kubota KX080-3 ...

XOF 580050

Precision Sliding Table Optical Experiments Micro Manual Translation Stage 50mm Stroke
US Store
Aitoserlea

Precision Sliding Table Optical Experiments Micro Manual Translation Stage 50mm ...
4

XOF 58573

McGill CF2SB Cam Follower, Standard Stud, Sealed/Hex Hole, Inch, Steel, 2" Roller Diameter, 1-1/4" Roller Width, 2" Stud Length, 7/8" Thread Size, 3-9/32" Overall Length, 0.875" Stud Diameter
US Store
McGill

McGill CF2SB Cam Follower, Standard Stud, Sealed/Hex Hole, Inch, Steel, 2" Roller ...
2.2

XOF 67599

Rexroth R065821240 KBC-12-DD Compact Closed Linear Ball Bearing
US Store
THKINAIKOPMINB

Rexroth R065821240 KBC-12-DD Compact Closed Linear Ball Bearing

XOF 48620

1pc Spherical Roller Bearings 21310 21311 21312 21313CA CC CAK CCK/W33 C3 Self-Aligning Cylindrical Ball Bearing21311cc/W33
US Store
KKQRNBYXD

1pc Spherical Roller Bearings 21310 21311 21312 21313CA CC CAK CCK/W33 C3 ...

XOF 109167

THK Linear Bearing LM4 4X8X12MM CNC Parts for Linear Shaft
US Store
THK

THK Linear Bearing LM4 4X8X12MM CNC Parts for Linear Shaft

XOF 17457

Linear Bearing Block, SBR16UU 16mm Aluminum Open Linear Motion Ball Bearing Slide Bushing Block Rail Shaft Support with Open Bearing
US Store
Keenso

Linear Bearing Block, SBR16UU 16mm Aluminum Open Linear Motion Ball Bearing Slide ...
5

XOF 12150

CSK202P-2RSC, 15x35x16 mm, One-Way Bearing CSK202P-2RSC
US Store
BOCA BEARING

CSK202P-2RSC, 15x35x16 mm, One-Way Bearing CSK202P-2RSC

XOF 62075

ACROPIX LMK25UU 25mm IDx40mm ODx59mm Length Square Flange Linear Ball Bearings Silver Tone - Pack of 2
US Store
ACROPIX

ACROPIX LMK25UU 25mm IDx40mm ODx59mm Length Square Flange Linear Ball Bearings ...

XOF 26215

CSK202-2RSC, 15x35x16 mm, One-Way Bearing CSK202-2RSC
US Store
BOCA BEARING

CSK202-2RSC, 15x35x16 mm, One-Way Bearing CSK202-2RSC

XOF 60537

Fit for IHI-IHI30JX Track Roller Bottom Roller Excavator Mini Track Undercarriage Parts
US Store
Undercarriage

Fit for IHI-IHI30JX Track Roller Bottom Roller Excavator Mini Track Undercarriage ...

XOF 170565

RD411-22900 Top Carrier Roller fits Kubota KX057-5 U45-3 U48-5 U55-5 KX161-3 KX161-3S U55 U55-4 KX121-3 KX040-4
US Store
ZoomwinTrack

RD411-22900 Top Carrier Roller fits Kubota KX057-5 U45-3 U48-5 U55-5 KX161-3 ...

XOF 86160

Smith Bearing HR-1 5/8-XBC Cam Follower Needle Roller Bearing, Crowned-Heavy Stud with Hex-Drive Socket, Sealed, 1.625"
US Store
Smith Bearing

Smith Bearing HR-1 5/8-XBC Cam Follower Needle Roller Bearing, Crowned-Heavy Stud ...

XOF 41283

LM16UU Cylinder Linear Motion Ball Bearing, ID 16mm, OD 28mm Linear Ball Bearings Sae52100 Carbon Steel, 4 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide 4 PCS
US Store
Aopin

LM16UU Cylinder Linear Motion Ball Bearing, ID 16mm, OD 28mm Linear Ball Bearings ...
4

XOF 23775

Smith Bearing HR-3-XBC Cam Follower Needle Roller Bearing, Crowned-Heavy Stud with Hex-Drive Socket, Sealed, 3.000"
US Store
Smith Bearing

Smith Bearing HR-3-XBC Cam Follower Needle Roller Bearing, Crowned-Heavy Stud with ...

XOF 133920

Koyo YCR-22 Yoke Roller, Unsealed, Inch, Steel, 1-3/8" Roller Diameter, 3/4" Roller Width, 3/8" Inner Diameter, 13/16" Overall Width
US Store
Koyo

Koyo YCR-22 Yoke Roller, Unsealed, Inch, Steel, 1-3/8" Roller Diameter, 3/4" Roller ...

XOF 20557

Single Needle Roller Bearing HFL0615 0822 1022 1226 1426 1626 1826 2026 2530 3030 HFL3530 Extension BearingsHfl2530 25x32x30
US Store
PNFLAUQCR

Single Needle Roller Bearing HFL0615 0822 1022 1226 1426 1626 1826 2026 2530 3030 ...

XOF 41567

4 Pcs SCS6UU Linear Ball Bearings, 6mm ID, 25mm Length
US Store
FOCMKEAS

4 Pcs SCS6UU Linear Ball Bearings, 6mm ID, 25mm Length
5

XOF 13446

4X SCS10UU 10mm Linear Motion Ball Bearing Slide Bushing Block Silver
US Store
Bloepum

4X SCS10UU 10mm Linear Motion Ball Bearing Slide Bushing Block Silver

XOF 17449

Linear Ball Bearings, LM5UU 5mm Linear Motion Bushing Double Side Rubber Sealed Rod Liner Shaft Parts for CNC Machine 3D Printer 12 Pack
US Store
HIPICCO

Linear Ball Bearings, LM5UU 5mm Linear Motion Bushing Double Side Rubber Sealed Rod ...
3.6

XOF 16788

Manual Z Linear Stage,Micrometer Fine Tuning Bearing Slide Table 19.6N Bearing,Precision Trimming Platform Cross Roller Z axis Linear Position Stage for Precision Inspection
US Store
PerGar

Manual Z Linear Stage,Micrometer Fine Tuning Bearing Slide Table 19.6N ...

XOF 42779

NUTR2052 Roller Followers Bearings 20x52x25x24mm 1 PC NUTD2052 Yoke Type Track Rollers Bearing NUTR 2052
US Store

NUTR2052 Roller Followers Bearings 20x52x25x24mm 1 PC NUTD2052 Yoke Type Track ...

XOF 22830

uxcell 3Pcs Cam Follower Track Runner Bearings CF12-1/KR32 PPX Chrome Steel Needle Roller Stud Track Bearing, 32mm Roller Dia, M12 Stud Type for Machine Tool Guide Rail, Hexagon Socket
US Store
uxcell

uxcell 3Pcs Cam Follower Track Runner Bearings CF12-1/KR32 PPX Chrome Steel Needle ...
3

XOF 16036

INA Track Roller LFR5204-16 -2RSRB ID 20mm AD 52mm Width 22,6mm
US Store
INA

INA Track Roller LFR5204-16 -2RSRB ID 20mm AD 52mm Width 22,6mm

XOF 211966

KH1630 Linear Motion Ball Bearing, 16 mm x 24 mm x 30 mm, 1 piece
US Store
FASNA

KH1630 Linear Motion Ball Bearing, 16 mm x 24 mm x 30 mm, 1 piece

XOF 22814

BIRAN Manual Rotary Stage 360 Degree Manual Rotating Platform Angle Adjustment Precision Indexing Plate Stage Turntable 100MM
US Store
BIRAN

BIRAN Manual Rotary Stage 360 Degree Manual Rotating Platform Angle Adjustment ...

XOF 520740

Axyz 3 Axis Linear Stage, Manual Linear Positioning Stage Trimming Platform Bearing Tuning Sliding Table 60x60mm
US Store
raseparter

Axyz 3 Axis Linear Stage, Manual Linear Positioning Stage Trimming Platform Bearing ...

XOF 99615

INA LFR50/8-6 2RS Track Roller Bearing 8X24X11 MM
US Store
RDV BEARINGS

INA LFR50/8-6 2RS Track Roller Bearing 8X24X11 MM

XOF 32951

Koyo CRS-18 Track Roller, Standard Stud, Sealed/Slotted, Inch, Steel, 1-1/8" Roller Diameter, 0.625" Roller Width, 1" Stud Length, 7/16" Thread Size, 1-21/32" Overall Length, 0.438" Stud Diameter
US Store
Koyo

Koyo CRS-18 Track Roller, Standard Stud, Sealed/Slotted, Inch, Steel, 1-1/8" Roller ...

XOF 20724

SKM 4/6pcs LM3UU LM4UU LM5UU LM6UU LM8UU Linear Ball Bearing Linear Bushing CNC Parts Linear Bearings 3-8mm 2020 6PCS, Guide Length LM3UU 3 x 7 x 10mm
US Store
SKM

SKM 4/6pcs LM3UU LM4UU LM5UU LM6UU LM8UU Linear Ball Bearing Linear Bushing CNC ...

XOF 21811

Shop Linear Motion Bearings Online at Ubuy Benin for Smooth Machine Performance

We remember those days in the workshop, looking at a blueprint and wondering how to turn a heavy, static machine into a smooth-moving masterpiece. It’s just not the same as feeling that effortless glide for the first time. We believe that nothing makes a project succeed like high-precision movement. You need linear motion bearings that bring your designs to life with pinpoint accuracy. Build your next 3D printer with high-speed linear ball bearings or ensure stability in heavy machinery with robust linear motion guide bearings. These tools make every movement count. The linear motion bearing systems and specialized linear guide bearings available here are durable, precise, and ready for your workbench. 

We offer a wide range of linear motion bearing systems from renowned brands to help you achieve perfect mechanical flow. Browse the complete range and have them delivered straight to your door with a few clicks.

Grab Exclusive Offers on Linear Motion Bearings

Looking for a deal that actually moves the needle? Explore amazing deals and exclusive discounts on linear ball bearings and high-capacity guide systems. Have a look at various types of linear motion bearings that you can purchase online from here.

Linear Motion Ball Bearings

If your project is all about speed and precision, you’ll want to look at linear motion ball bearings. These use tiny, recirculating steel balls to roll along a shaft, which keeps things moving fast without getting stuck. 

They’re the go-to for automation because they don’t need much force to get going. You’ll find them in everything from office printers to high-tech lab equipment. They’re simple, reliable, and honestly, pretty satisfying to watch in action. Pick these when you need things to stay snappy. See how a user shared these bearings as a significant solution in projects.

The one thing I've notice is all the problems seem to be with the bearing blocks, and not the rails themselves. So it might be better to order a long length of rail, cut that to lengths for whatever you need, and then order your blocks + a extras to be sure.

Source: r/hobbycnc

Linear Motion Roller Bearings

When things get heavy, standard balls just won't cut it. That’s where linear motion roller bearings step in. Instead of balls, these use cylinders to spread the weight over a larger surface area. They are built like tanks and offer the kind of stability that keeps your work accurate.

This design makes them incredibly stiff and strong, making them perfect for industrial machines that take a beating. If you’re building something that needs to carry a literal ton without flinching, these are your best friends. 

Linear Motion Track Runner Bearings

Sometimes, you aren't just moving along a simple rod, but you’re following a specific path. Linear motion track runner bearings are designed with thick outer rings that can roll directly on all sorts of tracks. They’re great at handling "clunky" movements and uneven loads. 

You’ll see them on conveyor belts or assembly lines where things might get a bit bumpy. They’re tough, versatile, and handle the "real world" of power transmission equipment brilliantly. If your setup is a bit unconventional, these will keep you on track.

Select the Right Linear Motion Bearings to Eliminate Friction and Noise

Still haven't found the perfect fit for your rails? We have categorised a diverse selection of bearings based on their type and application. Just go through the entire range and select the ideal bearing for your machinery and project needs.

Types

Application

Brands

Linear Motion Ball Bearings

Ideal for high-speed, low-friction tasks like 3D printing, semiconductor assembly, and lab automation.

THK, Hiwin, NSK

Linear Motion Roller Bearings

Designed for massive loads and extreme rigidity. Common in heavy-duty CNC machines and industrial lathes.

IKO, PMI, Bosch Rexroth

Linear Motion Track Runner Bearings

Used on conveyor systems and assembly lines where movement happens over curved or uneven tracks.

THK, PMI

Miniature Linear Guides

Perfect for tight spaces in medical devices, small-scale robotics, and precision instruments.

Hiwin, IKO, PMI

Linear Motion Shafting & Bushings

Standard for simple, cost-effective sliding motion in office equipment and basic industrial jigs.

THK, PMI, Thomson


Also check out the fantastic range of linear motion products and get your project moving with zero resistance. 

Frequently Asked Questions About Linear Motion Bearings

  • Where Can I Buy Linear Motion Bearings?

    You can buy a wide variety of linear motion bearings from renowned brands at online shopping platforms like Ubuy.

  • Are Linear Motion Bearings Durable?

    The linear motion bearings are durable as they are made from hardened steel or aerospace alloys. They can handle millions of cycles, provided they are properly lubricated and kept free of debris.

  • What Sizes do Linear Motion Bearings Come In?

    Linear motion bearings range from tiny 2mm miniature versions for medical tech to massive systems over 4 inches wide for heavy industrial manufacturing equipment.

  • How Do I Choose the Right Linear Motion Bearing?

    First, evaluate your total load, required travel speed, and precision needs. Then, match these with either ball bearings for speed or rollers for heavy weight.

  • Where are Linear Motion Bearings Used?

    Linear motion bearings are used everywhere. Be it 3D printers or CNC machines to factory robots, medical scanners, and even high-end kitchen drawer slides.