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  6. Linear Motion Ball Bearings

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Shop Linear Motion Ball Bearings at Ubuy Guinea-Bissau

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12 Pcs LM8UU Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 24mm Length with Double Side Rubber Seal Great for CNC, 3D Printer
US Store
Edoneery

12 Pcs LM8UU Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 24mm Length with Double ...
4.2

100+ bought

XOF 13446

KIMISS 10pcs LM12UU 12mm Linear Motion Ball Bearing Bushing for 12mm Rod 3D Printer CNC Parts 10pcs LM12UU 12mm, KIMISSd8m4756gvx
US Store
KIMISS

KIMISS 10pcs LM12UU 12mm Linear Motion Ball Bearing Bushing for 12mm Rod 3D Printer ...

XOF 16663

LM30UU Linear Motion Ball Bearings 30x45x64 mm LM30 Linear Bearing
US Store
JSBGreatBearings

LM30UU Linear Motion Ball Bearings 30x45x64 mm LM30 Linear Bearing
5

XOF 13446

SCS12UU Linear Bearing Slide Block, Aluminum Housing Ball Bearing Unit for CNC Machinery and Automation Equipment, 36x42x28mm 4pcs Set
US Store
FTVOGUE

SCS12UU Linear Bearing Slide Block, Aluminum Housing Ball Bearing Unit for CNC ...
4.8

XOF 17674

LMFC25 Middle Round Flange Linear Motion Ball Bearing Rubber Sealed for 25mm Shaft CNC Machine 3D Printer 1, LMFC 25
US Store
MF-TranX

LMFC25 Middle Round Flange Linear Motion Ball Bearing Rubber Sealed for 25mm Shaft ...

XOF 26666

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 12660

Tyenaza Linear Bearings, LM35UU Linear Bearing Steel Linear Motion Bearing for CNC 3D Printer Engraving Machine
US Store
Tyenaza

Tyenaza Linear Bearings, LM35UU Linear Bearing Steel Linear Motion Bearing for CNC ...

XOF 20549

Linear Ball Bearings, LMF6LUU 6mm Extra Long Round Flange Linear Motion Bushing Double Side Rubber Sealed for 6mm Linear Shaft CNC Machine 3D Printer 4 Pack
US Store
HIPICCO

Linear Ball Bearings, LMF6LUU 6mm Extra Long Round Flange Linear Motion Bushing ...
3.9

XOF 17206

1PC M2-M20 304 Stainless Steel Round Bar 3mm 4mm 5mm 6mm 8mm 10mm 12mm 15mm 16mm 20mm Ground Linear Shaft Rod 100mm LengthM8.5
US Store
QXCIVR

1PC M2-M20 304 Stainless Steel Round Bar 3mm 4mm 5mm 6mm 8mm 10mm 12mm 15mm 16mm ...

XOF 20424

uxcell LM3UU Linear Ball Bearings 3mm Bore 7mm OD 10mm Length for CNC Machine 3D Printer 2pcs
US Store
uxcell

uxcell LM3UU Linear Ball Bearings 3mm Bore 7mm OD 10mm Length for CNC Machine 3D ...
3

XOF 9033

303 Stainless Steel Rod 2mm 2.5mm 3mm 4mm 5mm 6mm 7mm 8mm 8.5mm 9mm 10mm 12mm 15mm 16mm Linear Shaft Metric Round Rod 400mm Long8mm
US Store
QXCIVR

303 Stainless Steel Rod 2mm 2.5mm 3mm 4mm 5mm 6mm 7mm 8mm 8.5mm 9mm 10mm 12mm 15mm ...

XOF 26642

Linear Ball Bearings, LMF12LUU 12mm Extra Long Round Flange Linear Motion Bushing Double Side Rubber Sealed for 12mm Linear Shaft CNC Machine 3D Printer 4 Pack
US Store
HIPICCO

Linear Ball Bearings, LMF12LUU 12mm Extra Long Round Flange Linear Motion Bushing ...
5

XOF 20967

uxcell 4PCS SCS12UU Linear Motion Ball Bearing Slide Bushing Aluminum 41mm Long Linear Roller Bearing Slide Block for 12mm Round Shaft Rod in 3D Printer, CNC Machine, Silver Tone
US Store
uxcell

uxcell 4PCS SCS12UU Linear Motion Ball Bearing Slide Bushing Aluminum 41mm Long ...
4.5

XOF 17624

LM12UUOP Linear Ball Bearings Open Type Linear Motion Ball Bearing Nickel Plated 12mm Bore Dia, 21mm OD, 30mm Length Pack4pcs
US Store
Hanrose

LM12UUOP Linear Ball Bearings Open Type Linear Motion Ball Bearing Nickel Plated ...
4.7

XOF 17708

FBT 12Pcs 10mm Linear Bearing LM10LUU Motion Liner Ball Bush Bushing Ball Bearing LML Series CNC
US Store
FBT

FBT 12Pcs 10mm Linear Bearing LM10LUU Motion Liner Ball Bush Bushing Ball Bearing ...

XOF 35182

Ball Bearings Open Linear Sliding Motion Bearings LM10UUOP LM12UUOP LM13UUOP LM16UUOP LM20UUOP LM25UUOP LM30UUOP LM35UUOP LM40UUOP LM50/60UUOP Outer Diameter LM40UUOP 40X60X80
US Store
LVOUP

Ball Bearings Open Linear Sliding Motion Bearings LM10UUOP LM12UUOP LM13UUOP ...

XOF 25363

6725, 10 Series, 3 Slot Mount Double Flange Short Standard Linear Bearing
US Store
80/20

6725, 10 Series, 3 Slot Mount Double Flange Short Standard Linear Bearing
5

XOF 63938

16mm Metric Closed Bearing FM16
US Store
PBC Linear

16mm Metric Closed Bearing FM16

XOF 32959

HGH20CA Carriage Slider Block, 2pcs HGH20CA Square Bearing Slider Block with 2 Sets HV20 Self-Lubricating Dust-Proof Oil Box Dustproof Accessories for 3D Printer, CNC Machine and DIY Project
US Store
Mssoomm

HGH20CA Carriage Slider Block, 2pcs HGH20CA Square Bearing Slider Block with 2 Sets ...

XOF 48670

304 Stainless Steel Rod 2mm 2.5mm 3mm 4mm 5mm 6mm 8mm 10mm 14mm Linear Shaft Metric Round Rod 100mm 200mm 250mm 300mm 500mm Long10mm 1pcs,500mm
US Store
QXCIVR

304 Stainless Steel Rod 2mm 2.5mm 3mm 4mm 5mm 6mm 8mm 10mm 14mm Linear Shaft Metric ...

XOF 31171

uxcell 8pcs LM5UU Linear Ball Bearings, 5mm Bore 10mm OD 15mm Long Linear Bearing for CNC, 3D Printer
US Store
uxcell

uxcell 8pcs LM5UU Linear Ball Bearings, 5mm Bore 10mm OD 15mm Long Linear Bearing ...
3.4

XOF 14449

200mm HGR65 Linear Guide Slider Slide Rail Line Linear Guide Rail Can Be Cut, High Precision Linear Guide Rail for CNC Router, 3D Printer, Automated Machinery,Length 200mm
US Store
PRECISCRY

200mm HGR65 Linear Guide Slider Slide Rail Line Linear Guide Rail Can Be Cut, High ...

XOF 122037

Rexroth R067021640 KBA-16-DD Double Sealed Linear Ball Bushing | Linear Shaft Bearing R067XX16XX 16x26x36
US Store
THKINAIKOPMINB

Rexroth R067021640 KBA-16-DD Double Sealed Linear Ball Bushing | Linear Shaft ...

XOF 75120

TMP1105 LMK30UU Square Flange Linear Bearing 30x45x64mm LMK 30UU LMK 30MM Series for Shaft Guide Rail Rod CNC Parts LMK30 UU Precision Linear Bearings
US Store
XKHLQLPEF

TMP1105 LMK30UU Square Flange Linear Bearing 30x45x64mm LMK 30UU LMK 30MM Series ...

XOF 134204

Thomson A243848, Ball Bushing Bearing, Precision Steel, A Grade, Closed, for end supported applications; use with 1.5 in Diameter Shaft, Class S
US Store
THOMSON

Thomson A243848, Ball Bushing Bearing, Precision Steel, A Grade, Closed, for end ...

XOF 188132

THK Linear Bearing LMF40L LMF40LUU 40X60X154MM CNC Parts for Linear Shaft
US Store
THK

THK Linear Bearing LMF40L LMF40LUU 40X60X154MM CNC Parts for Linear Shaft

XOF 102681

Linear Bearing 2 Pcs LM50UU Motion Bearings 5080100 mm Standard LM50 LM 50mm UU Ball
US Store
WROXDSIUU

Linear Bearing 2 Pcs LM50UU Motion Bearings 5080100 mm Standard LM50 LM 50mm UU Ball

XOF 119947

uxcell LM8UU Extra Long Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 45mm Length Pack of 4
US Store
uxcell

uxcell LM8UU Extra Long Linear Ball Bearings, 8mm Bore Dia, 15mm OD, 45mm Length ...

XOF 14114

4 Pcs LM6UU Linear Ball Bearings,6mm ID12mm OD19mm Length Ball Bearings with Double Seal Linear Motion Ball Bearing for 3D Printers, CNC Slide Bushing & Precision Equipment
US Store
FOCMKEAS

4 Pcs LM6UU Linear Ball Bearings,6mm ID12mm OD19mm Length Ball Bearings with Double ...

XOF 8849

12mm Linear Bearings, Linear Bearings and Rails 12mm, 12mm Linear Bearing Extra Long, Linear Ball Bearing Interior, 10pcs Lm12uu Linear Motion Ball Bearing Bushing for CNC Machine 3D Printer
US Store
Yosoo Health Gear

12mm Linear Bearings, Linear Bearings and Rails 12mm, 12mm Linear Bearing Extra ...
4

XOF 16170

uxcell LM8LUU Linear Ball Bearings 8mm Bore 15mm OD 45mm Length Extra Long for CNC Machine 3D Printer 10pcs
US Store
uxcell

uxcell LM8LUU Linear Ball Bearings 8mm Bore 15mm OD 45mm Length Extra Long for CNC ...
5

XOF 18301

LM3UU LM4UU LM5UU LM6UU LM8UU LM10UU Linear Motion Bushing ABEC-1 10PCS Standard Linear BearingLM10UU-A1-10PCS
US Store
ZQDWMND

LM3UU LM4UU LM5UU LM6UU LM8UU LM10UU Linear Motion Bushing ABEC-1 10PCS Standard ...

XOF 29934

Linear Motion Bearing Lm8Uu Bearing Steel 10Pcs Lm8Uu 8Mm Linear Motion Ball Bearing Bushing for 8Mm Rod 3D Printer CNC Parts
US Store
Qiilu

Linear Motion Bearing Lm8Uu Bearing Steel 10Pcs Lm8Uu 8Mm Linear Motion Ball ...
4.2

XOF 14657

9% OFF
SC25UU 25mm Linear Bearing Slide Block, Linear Motion Ball Bearing Pillow Block, Aluminum Linear Motion Ball Bearing Slide Block CNC Linear Unit for Construction Machinery, Device
US Store
wendeekun

SC25UU 25mm Linear Bearing Slide Block, Linear Motion Ball Bearing Pillow Block, ...
4

XOF 18468 20307

LMK UU Square Flange Linear Bearing 4 Pcs LMK12UU LMK13UU LMK16UU LMK20UU LMK25UU LMK30UU Square Flange Type Linear BearingsLMK25UU
US Store
WENBIXIA

LMK UU Square Flange Linear Bearing 4 Pcs LMK12UU LMK13UU LMK16UU LMK20UU LMK25UU ...

XOF 77042

Aexit LMF10LUU 10mm Linear Bearings Inner Dia Round Flange Type Linear Motion Ball Linear Ball Bearings Shaft Bearing
US Store
Aexit

Aexit LMF10LUU 10mm Linear Bearings Inner Dia Round Flange Type Linear Motion Ball ...

XOF 15669

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

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

XOF 60537

Linear Rail OD 8mm 300mm 2PCS Optical Axis Linear Rail Shaft Rod with 4PCS Linear Rail Shaft Guide Support 4PCS SC8UU Linear Motion Ball Bearing Slide Bushing
US Store
SBRRAIL

Linear Rail OD 8mm 300mm 2PCS Optical Axis Linear Rail Shaft Rod with 4PCS Linear ...
5

XOF 19546

SAMICK LM8UU Linear Bearings - Shaft - Metric mm ID mm OD mm Width
US Store
SAMICK

SAMICK LM8UU Linear Bearings - Shaft - Metric mm ID mm OD mm Width

XOF 54361

303 Stainless Steel Rod 2mm 2.5mm 3mm 4mm 5mm 6mm 7mm 8mm 8.5mm 9mm 10mm 12mm 15mm 16mm Linear Shaft Metric Round Rod 400mm Long1PCS 5x400mm
US Store
QXCIVR

303 Stainless Steel Rod 2mm 2.5mm 3mm 4mm 5mm 6mm 7mm 8mm 8.5mm 9mm 10mm 12mm 15mm ...

XOF 30343

LM8UU Cylinder Linear Motion Ball Bearing, ID 8mm, OD 15mm Linear Ball Bearings Sae52100 Carbon Steel, 4 Rows of Steel Balls, Great for CNC, 3D Printer, Linear Rail Guide 4 PCS
US Store
Aopin

LM8UU Cylinder Linear Motion Ball Bearing, ID 8mm, OD 15mm Linear Ball Bearings ...
4

XOF 18076

Hitachi 372490 Linear Motion Bearing C10FSHC
US Store
Metabo HPT

Hitachi 372490 Linear Motion Bearing C10FSHC
5

XOF 24694

1Pcs SC25UU SCS25UU Linear Motion Ball Bearing Slide Bushing for 25mm Shaft
US Store
HJZ-Drive

1Pcs SC25UU SCS25UU Linear Motion Ball Bearing Slide Bushing for 25mm Shaft

XOF 38291

SW8G 1/2" Linear Ball Bearing Bushing for CNC & 3D Printer | 1 pack, double side rubber sealed, smooth linear motion shaft liner replacement machine parts
US Store
NOOTO

SW8G 1/2" Linear Ball Bearing Bushing for CNC & 3D Printer | 1 pack, double side ...
5

XOF 19296

Linear Ball Bearing, 8pcs LM10UU Linear Bearings 19mm*24mm/ 0.75in*1.14in Motion Ball Bearing Bushing Bearings for 3D Printer CNC Parts
US Store
Yanmis

Linear Ball Bearing, 8pcs LM10UU Linear Bearings 19mm*24mm/ 0.75in*1.14in Motion ...
4

XOF 15075

Linear Ball Bearings, LMK8UU 8mm Square Flange Linear Motion Bushing Double Side Rubber Sealed for 8mm Linear Shaft CNC Machine 3D Printer 4 Pack
US Store
HIPICCO

Linear Ball Bearings, LMK8UU 8mm Square Flange Linear Motion Bushing Double Side ...
3.4

XOF 11691

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 Ball Bearings, LMK16LUU 16mm Square Flange Linear Motion Bushing Double Side Rubber Sealed for 16mm Linear Shaft CNC Machine 3D Printer 4 Pack
US Store
HIPICCO

Linear Ball Bearings, LMK16LUU 16mm Square Flange Linear Motion Bushing Double Side ...
4.8

XOF 26817

Shop the Best Linear Motion Ball Bearings Online at Ubuy Guinea-Bissau

If you are looking for parts that help machines move smoothly and accurately, you are in the right place! Linear motion ball bearings are special tools used in machines to reduce friction when something moves in a straight line. Imagine trying to slide a heavy box across a carpet, it’s hard, right? But if you put marbles under that box, it slides easily. That is exactly how these bearings work! They use tiny, high-strength balls to help parts of a machine glide back and forth without getting stuck or wearing out.

For creators, engineers, and business owners in Guinea-Bissau, getting high-quality industrial parts can sometimes be a challenge. That is where Ubuy Guinea-Bissau comes in. We bring you the world’s best motion guide bearings directly to your doorstep. Whether you are building a 3D printer, a CNC machine, or working on a large factory robot, shopping at Ubuy ensures you get precision parts that last a long time.

How to Choose the Right Linear Motion Ball Bearings?

Choosing the right part might feel a bit confusing, but it’s easy if you look at these five simple things:

Check Out Different Types of Linear Motion Ball Bearings 

Here at our collection you can find a wide variety of linear motion ball bearings from renowned brands which are not accessible to shop otherwise from the local marketplace. There are plenty of interesting categories. Some of the top ones which you can access here are Industrial Supplies, Power Transmission Equipment, Linear Motion Products and so on. Some of the best linear motion ball bearings are given in the following for your shopping convenience:

High-Performance Linear Ball Bearings for Smooth Sliding

These are the most common types of bearings used for general purposes. They consist of a metal sleeve with rows of balls circulating inside. They are perfect for general industrial use where you need a reliable way to move parts along a round shaft.

Heavy Duty Linear Bearing Block for Industrial Stability

Often called "pillow blocks" or "carriage blocks," these come with a housing that makes them very easy to bolt onto a flat surface. They are used when you need to support a heavy load and want a sturdy linear bearing system that won't flex or bend under pressure.

Precision Linear Rail Bearings for Machine Accuracy

These are designed to run on flat, profiled rails rather than round shafts. They provide much higher stiffness and precision. If you are searching for industrial linear motion bearings for a professional CNC mill or an automated factory line, these offer the best performance.

Compact Motion Guide Bearings for Small Spaces

Sometimes you don't have much room to work with. Compact versions of linear motion bearings allow for smooth movement in tight spaces, like inside a laptop, a small camera slider, or medical lab equipment used in hospitals across Guinea-Bissau.

Top Brands Available at Ubuy

When it comes to machine accuracy, the brand you choose matters a lot. Here are the top leaders in the industry available on our platform:

THK:

Known as the pioneer of the linear motion system, THK is a global leader. Their products are famous for being incredibly tough and precise. If you need a linear bearing system that can handle heavy work while staying quiet and smooth, THK is a top-tier choice for professionals in Guinea-Bissau.

NSK:

This brand is a household name in the world of motion and control. NSK bearings are engineered to reduce energy loss. They are perfect for high-speed applications where you need the machine to move fast without heating up. Many industries trust NSK for their reliability.

HIWIN:

HIWIN is extremely popular among DIY enthusiasts and industrial giants alike. They offer a fantastic balance between high quality and affordability. Their linear guide ball bearings are often the go-to choice for 3D printing and medical equipment because they are easy to maintain.

IKO: 

IKO focuses on "Innovation, Know-how, and Originality." Their products are often compact, making them ideal for small machines where space is limited. If you are looking for specialised linear motion bearings, IKO offers unique designs that solve complex mechanical problems.

Frequently Asked Questions About Linear Motion Ball Bearings

  • What are the Main Types of Linear Motion Ball Bearings?

    Main types include recirculating ball bearings, linear ball bushings (LM/LMH series), and ball cage bearings. Recirculating ball bearings feature balls in a closed circuit for smooth, low-friction motion.

  • How to Choose the Right Linear Motion Ball Bearing?

    Assess load (radial/moment), speed, precision, environment (dust/sealed), and orientation; opt for caged balls for high-speed/low-noise.

  • What are Linear Motion Ball Bearings?

    They are mechanical parts that allow a machine part to slide in a straight line with very little friction. They use small steel balls that roll inside a housing to make movement smooth.

  • How do Linear Motion Ball Bearings work?

    They work by "recirculating" balls. As the bearing moves along a rail, the balls roll to the back, go through a small path inside the casing, and come back to the front to keep rolling.

  • Where can I buy Linear Motion Ball Bearings in Guinea-Bissau?

    You can buy them right here at Ubuy! We offer a wide selection of linear ball bearings for industrial use from top global brands and deliver them directly to your location in Guinea-Bissau.

  • Does Ubuy Guinea-Bissau offer fast shipping for Linear Motion Ball Bearings?

    Yes, Ubuy offers efficient delivery services across Guinea-Bissau, ensuring your industrial parts reach you as quickly as possible.