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  6. Linear Motion Roller Bearings

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Shop Linear Motion Roller Bearings at Ubuy Uganda

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DUCKDOG Manual Linear Sliding Table, Manual Linear Sliding Table, Aluminum Alloy FineTune Ball Stage, Provide Linear Motion, Linear Roller Bearings
US Store
DUCKDOG

DUCKDOG Manual Linear Sliding Table, Manual Linear Sliding Table, Aluminum Alloy ...

UGX 2648917

XYZ 3-Axis Linear Stage LD125 125mm Tuning Stage Tuning Slide XYZ125-LM-2 Double Cross Guide LD125-RM-2LD125-LM-2
US Store
FPBIGCHA

XYZ 3-Axis Linear Stage LD125 125mm Tuning Stage Tuning Slide XYZ125-LM-2 Double ...

UGX 2468668

XY Axis LY125 125x125mm Micrometer Sliding Stage Platform Manual Displacement Sliding Table Guide Rail XY125-C XY125-R XY125-LLY125-C XY Axis
US Store
ZEEGII

XY Axis LY125 125x125mm Micrometer Sliding Stage Platform Manual Displacement ...

UGX 1535813

NUTR35-X-A INA Yoke Type Track Rollers Bearing Full complement Cylindrical Roller Set with axial Guidance Labyrinth Seals on Both Sides
US Store
NTNSKFAGINAIKO

NUTR35-X-A INA Yoke Type Track Rollers Bearing Full complement Cylindrical Roller ...

UGX 330311

INA NUKRE40-A Yoke Type Track Roller Stud Type Track Rollers NUKRE with axial Guidance Full complement Cylindrical Roller Set with Eccentric Collar Labyrinth Seals on Both Sides NUKRE40
US Store
NTNSKFAGINAIKO

INA NUKRE40-A Yoke Type Track Roller Stud Type Track Rollers NUKRE with axial ...

UGX 500232

RS60, L Manual Trimming Linear Stage with Fine Tuning Sliding Table, High Precision Displacement for Production and Testing Equipment
US Store
Dioche

RS60, L Manual Trimming Linear Stage with Fine Tuning Sliding Table, High Precision ...

UGX 308073

Track Roller 08811-30500 0881130500 06913-00019 Compatible with Takeuchi TL10 TL12 TL12V2 TL140 TL150 TL240 TL250,Mustang 320 325 MTL20 MTL25,Gehl CTL70 CTL75 CTL80 CTL85
US Store
RONGPAS

Track Roller 08811-30500 0881130500 06913-00019 Compatible with Takeuchi TL10 TL12 ...

UGX 1616922

1PC RJUM Linear Motion Bearings RJUM-01-10/12/16/20/25/30/35/40/50 Aluminum Plastic Linear BearingRJUM-01-20 20x32x42mm P4
US Store
XKHLQLPEF

1PC RJUM Linear Motion Bearings RJUM-01-10/12/16/20/25/30/35/40/50 Aluminum Plastic ...

UGX 255706

XYZ 3 Axes Manual Linear Stage, 90 X 90mm Aluminum Alloy Linear Stage Trimming Platform, Linear Stage Sliding Table for Production Machinery
US Store
Locadence

XYZ 3 Axes Manual Linear Stage, 90 X 90mm Aluminum Alloy Linear Stage Trimming ...

UGX 1177372

40-6871, 40 Series, Short Single Mount Unibearing Assembly for 40-4080 Extrusion
US Store
80/20

40-6871, 40 Series, Short Single Mount Unibearing Assembly for 40-4080 Extrusion
5

UGX 484403

1PC Flange Linear Motion Bearings LHKIRNL/LHKISNL/LHKICNL10/16/25/30 High Precision Flange Linear Ball BearingLHKISNL30 30x52x184mm
US Store
KKQRNBYXD

1PC Flange Linear Motion Bearings LHKIRNL/LHKISNL/LHKICNL10/16/25/30 High Precision ...

UGX 981247

Fit for IS045 Top Roller Bottom Roller Excavator Undercarriage Parts
US Store
Undercarriage

Fit for IS045 Top Roller Bottom Roller Excavator Undercarriage Parts

UGX 660442

Fit for CX37BZTS Top Roller Bottom Roller Excavator Undercarriage Parts
US Store
Undercarriage

Fit for CX37BZTS Top Roller Bottom Roller Excavator Undercarriage Parts

UGX 631269

THK Cross Roller Ring Inner Ring Rotation RU 85 RU85 RU85UUCC0 RU85UUC0
US Store
THK

THK Cross Roller Ring Inner Ring Rotation RU 85 RU85 RU85UUCC0 RU85UUC0
5

UGX 1179332

Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale
US Store
FLYHERO

Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm ...
3

UGX 1765176

Z Axis Dovetail Groove Linear Long Stroke Fine-Tuning Sliding Table LWZ60 L 100-500mm Manual Displacement Trimming Platform500mm
US Store
Bolisila

Z Axis Dovetail Groove Linear Long Stroke Fine-Tuning Sliding Table LWZ60 L ...

UGX 2118596

Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm Bearing Scale PX110-100 Worm Gear Ratio 901
US Store
Aitoserlea

Electric Rotating Machine Optical Rotating Platform Motorized Rotation Stage 100mm ...

UGX 1913384

Precision XYZ Stage, MPositioning T80XYZ-25R10B 3 Axis Positioning Stage 25 mm Travel in XY and 10 mm Travel in Z
US Store
MPositioning

Precision XYZ Stage, MPositioning T80XYZ-25R10B 3 Axis Positioning Stage 25 mm ...

UGX 2455994

Fit for Kobelco SK27SR Track Roller Bottom Roller Excavator Mini Track Undercarriage Parts
US Store
Undercarriage

Fit for Kobelco SK27SR Track Roller Bottom Roller Excavator Mini Track ...

UGX 913909

Acogedor 38mm*20mm Manual Rotation Stage,Rotating Precision Bearing Sliding Tuning Stage , Durable,Stable Performance,for Optical Experimental Measurement, Fine-tuning
US Store
Acogedor

Acogedor 38mm*20mm Manual Rotation Stage,Rotating Precision Bearing Sliding Tuning ...
5

UGX 449969

Linear Bearings SSEM30OPNWW Sealed Bearing
US Store
YDYDY

Linear Bearings SSEM30OPNWW Sealed Bearing

UGX 1206592

HT03RA100 Precision Electric Rotating Machine, Optical Rotating Platform Rotating Platform Motorized Rotation Stage, 100mm Bearing Scale, Used Horizontally, Vertically, Upside Down, USA Stock
US Store
SEANESZTI

HT03RA100 Precision Electric Rotating Machine, Optical Rotating Platform Rotating ...

UGX 1545186

New Mini Excavator Track Roller/Bottom Roller for HanxiH15A
US Store
FLM

New Mini Excavator Track Roller/Bottom Roller for HanxiH15A

UGX 774263

1pc PDV PX110-60 Motorized Rotary Stage 451 Motorized Rotation Stage Optical Rotating Platform High Percision Linear StageRatio 45 of 1
US Store
ZEEGII

1pc PDV PX110-60 Motorized Rotary Stage 451 Motorized Rotation Stage Optical ...

UGX 2054896

Rotating Platform 360 Motorized Rotation Stage Optical Rotary Table Electric Optical Rotation Platform for Industrial Production HT03RA100 Worm Gear Transmission
US Store
WsrrLun

Rotating Platform 360 Motorized Rotation Stage Optical Rotary Table Electric ...

UGX 1191288

XYZ Positioning Table, MPositioning T125XYZ-50C20B XYZ 3 Axis Linear Translation Stage 50 mm Travel in XY and 20 mm in Z Large Area Platform
US Store
MPositioning

XYZ Positioning Table, MPositioning T125XYZ-50C20B XYZ 3 Axis Linear Translation ...

UGX 3845042

New Fit for Hitachi EX30-2 Mini Excavator Track Roller Bottom Roller Parts
US Store
Undercarriage

New Fit for Hitachi EX30-2 Mini Excavator Track Roller Bottom Roller Parts

UGX 965559

New Fit for Mini Excavator IHI IS28GX2 Undercarriage Upper Roller Top Roller
US Store
Undercarriage

New Fit for Mini Excavator IHI IS28GX2 Undercarriage Upper Roller Top Roller

UGX 660442

XY Axis Manual Stage Sliding Table Adjust Platform 40 x 40mm Max Stroke 20mm, 1
US Store
Jieotwice

XY Axis Manual Stage Sliding Table Adjust Platform 40 x 40mm Max Stroke 20mm, 1

UGX 579094

Huanyu Optical Rotating Platform 60mm Electric Motorized 360 Rotation Stage High Precision min 18 with Scale Worm Gear Anodized Surface
US Store
Huanyu

Huanyu Optical Rotating Platform 60mm Electric Motorized 360 Rotation Stage High ...

UGX 2214005

Needle Roller Bearings Inner Rings IR8510035 IR8510063 IR859526 IR859536 IR9010026 IR9010036 Needle Roller IR Bearing Part Components BearingsIR859536
US Store
KKQRNBYXD

Needle Roller Bearings Inner Rings IR8510035 IR8510063 IR859526 IR859536 IR9010026 ...

UGX 372734

New Mini Excavator Track Roller Bottom Roller for UF037Z0C
US Store
FLM

New Mini Excavator Track Roller Bottom Roller for UF037Z0C

UGX 918645

Linear Translation Stage, MPositioning T125X-50C Precision Manual Linear Stage 50 mm Travel Micrometer in Center 125 x 125 mm Platform 15 of Loading
US Store
MPositioning

Linear Translation Stage, MPositioning T125X-50C Precision Manual Linear Stage 50 ...

UGX 1443227

Huanyu Precise Manual Goniometer Stage Optical Positioning Sliding Table | 65x65mm 10 Tilt Platform Indexing Table Angle Adjustment Dovetail Platform
US Store
Huanyu

Huanyu Precise Manual Goniometer Stage Optical Positioning Sliding Table | 65x65mm ...
3.3

UGX 1449538

Fit for Kobelco SK30SR Track Roller Bottom Roller Excavator Mini Track Undercarriage Parts
US Store
Undercarriage

Fit for Kobelco SK30SR Track Roller Bottom Roller Excavator Mini Track ...

UGX 913909

PX110-100 Electric Rotating Machine, Precision Rotary Desk,Electric Optical Rotating Platform Motorized Translation Stage Diameter 100mm Bearing Scale
US Store
PDV

PX110-100 Electric Rotating Machine, Precision Rotary Desk,Electric Optical ...

UGX 1832369

1pc Extended Version Round Flange Linear Bearing LMF6L LMF8L LMF10L LMF12L LMF16L LMF20L LMF25L BearingLMF6L 6x12x35
US Store
RESLMUHB

1pc Extended Version Round Flange Linear Bearing LMF6L LMF8L LMF10L LMF12L LMF16L ...

UGX 130027

16PCS 608ZZ Z Carbon Steel High Speed Mute Bearings ABEC-11 Roller Skates Kick Scooter Skateboard Bearing
US Store
XQFVOIQR

16PCS 608ZZ Z Carbon Steel High Speed Mute Bearings ABEC-11 Roller Skates Kick ...

UGX 391001

PX110-200S Motorized Rotation Strage Precision Rotary Desk Optical Rotating Platform Motorized Rotary Stage Dia 200mm Bearing Scale
US Store
PDV

PX110-200S Motorized Rotation Strage Precision Rotary Desk Optical Rotating ...

UGX 4391671

Single-Axis Goniometer Stage, MPositioning GM60X-50L Manual Goniometric Stage with Micrometer Head Driving and 50 mm to Point of Rotation
US Store
MPositioning

Single-Axis Goniometer Stage, MPositioning GM60X-50L Manual Goniometric Stage with ...

UGX 1534571

BIRAN Travel Translation Stage X Axis 50mm Manual Linear Stage Displacement Platform Optical Sliding Table
US Store
BIRAN

BIRAN Travel Translation Stage X Axis 50mm Manual Linear Stage Displacement ...

UGX 1589756

Thin Wall Bearings 6840M Open Metric Thin Section Bearings Brass Cage 200x250x24mm Deep Groove Ball Bearing 61840M Ball Bearings
US Store
KKQRNBYXD

Thin Wall Bearings 6840M Open Metric Thin Section Bearings Brass Cage 200x250x24mm ...

UGX 1420797

New Mini Excavator Track Roller/Bottom Roller for Hanix H35
US Store
FLM

New Mini Excavator Track Roller/Bottom Roller for Hanix H35

UGX 964603

1pc New R162371320 Runner Block Ball Bearing
US Store
zatagen

1pc New R162371320 Runner Block Ball Bearing

UGX 910370

Optical Dual Axis Manual Tilting Table, Precision Angle Displacement Stage Tilt Fine-Tuning Working Platform Sliding Table
US Store
LeTkingok

Optical Dual Axis Manual Tilting Table, Precision Angle Displacement Stage Tilt ...

UGX 583877

TANIQIACA SP4oA-DB65 X-Axes Manual Knob Fine-Tune Aluminum Alloy Trimming Platform Precise and Stable Movement for Laboratory and Industrial Use
US Store
TANIQIACA

TANIQIACA SP4oA-DB65 X-Axes Manual Knob Fine-Tune Aluminum Alloy Trimming Platform ...

UGX 413956

Z Axis Long-Range Dovetail Groove Trimming Slide Long Stroke Table Sliding Stage LWZ25-L50 Manual Displacement Platform50mm
US Store
ZEEGII

Z Axis Long-Range Dovetail Groove Trimming Slide Long Stroke Table Sliding Stage ...

UGX 553889

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

UGX 335192

Smooth, Accurate Linear Motion Roller Bearing Accessible at Ubuy Uganda

If you have ever wondered how a massive machine moves so smoothly or how a 3D printer glides with such precision, the secret lies in Linear Motion Roller Bearings. These clever components are designed to help parts move in a straight line with as little friction as possible. Unlike standard bearings that use balls, these use rollers (which look like tiny logs) to support much heavier weights while keeping everything steady.

For businesses and hobbyists in Ubuy, getting your hands on high-quality industrial parts can sometimes be a challenge. That’s where Ubuy comes in. We bridge the gap by bringing you top-tier linear motion bearings from global manufacturers right to your doorstep. Whether you are building a custom CNC machine or maintaining factory equipment for which you will be needing quality industrial supplies, power transmission equipment which you can shop from Ubuy Uganda allowing you to get the reliability and precision your projects deserve.

How to Choose the Right Linear Motion Roller Bearings?

Choosing the right part can feel a bit like a puzzle. Here is how you can pick the perfect one for your needs from our collection:

Understand Your Load Capacity:

Before buying, check how much weight the bearing needs to carry. Heavy duty linear motion bearings are designed for massive industrial loads, while smaller ones are better for lightweight tools. If the load is too heavy for a small bearing, it might wear out too quickly.

Check the Precision Requirements:

Are you building a high-speed robot or a simple sliding door? For tasks that require exact movements, you should look for precision linear roller bearings. These ensure that there is no "wiggle" or play in the movement, keeping your work accurate.

Consider the Environment:

Will your machinery be in a dusty workshop or a clean laboratory? Some bearings come with special seals to keep dirt out and grease in. Choosing a bearing with the right protection will save you from constant repairs and maintenance down the road.

Speed Limits:

Not all bearings are built for speed. If your machine moves very fast, you need to ensure the rollers can handle the heat and friction generated. Always check the RPM (rotations per minute) or linear speed ratings before making your final purchase.

Check Out Different Types of Linear Motion Roller Bearings

Here in our collection you can find plenty of interesting Linear motion roller bearings which seem tough to access locally. Here is a wide selection of branded linear motion roller bearings that you can get from Ubuy. Otherwise if you require other linear motion products such as the linear motion bearings and other stuff you can also shop that from here with ease:

High-Precision Linear Guide Roller Bearings for Exacting Tasks

These are the kings of accuracy. Used mostly in laboratory equipment and high-end manufacturing, linear guide roller bearings provide a stiff and stable surface for parts to move along. They are designed to prevent any deviation from the path, ensuring that every millimeter of movement is accounted for.

Heavy Duty Linear Roller Bearing Systems for Industrial Might

When you are moving tons of material, you need linear roller bearing systems that won't buckle under pressure. These systems often feature reinforced rails and larger rollers to distribute weight evenly. You will commonly find these in automotive assembly lines and heavy metal-cutting industries across Uganda.

Versatile Linear Motion Roller Slides for Smooth Transitions

If you need a "ready-to-go" solution, linear motion roller slides are the answer. These are pre-assembled units where the bearing and the carriage are already integrated. They are incredibly easy to install, making them a top choice for quick upgrades to existing machinery.

Industrial Linear Roller Bearings for Automation Excellence

In the world of robotics, speed and repeatability are everything. Industrial linear roller bearings for automation are engineered to work 24/7 without failing. They allow robotic arms and pick-and-place machines to move back and forth millions of times with the same level of precision every single time.

Custom Linear Roller Bearings for CNC Machines

For the makers and engineers, finding specific linear roller bearings for CNC machines is vital. These bearings allow the cutting head of the machine to move smoothly over the workpiece. Without a high-quality rail system, your engravings or cuts would look jagged and unprofessional. Having difficulty finding the right linear roller bearing for CNC, see what this Redditor has to say about THK rails and bearings which he use in his 30 year old CNC. 

I have some THK rails and bearings in a 30-year-old CNC.

They are OK.

They don't like to be disassembled or cleaned as far as I can see.

They like to be greased, which flushes out dirt, I guess.

Source: r/CNC (Reddit)

Top Brands Available at Ubuy

Here in this collection you can find many other renowned brands on which you can rely on for quality functioning:

THK

THK is a world leader in motion control and was the first company to develop the linear motion guide. The products are famous for their extreme precision and "Caged Ball" technology, which makes their bearings run quieter and last longer. When you choose THK from here, you are investing in the gold standard of industrial movement.

NSK

NSK is a Japanese powerhouse known for making some of the most durable bearings on the planet. Their linear guides are used in everything from medical equipment to high-speed trains. They focus on "Motion & Control," ensuring that every roller bearing they produce reduces energy loss and operates with incredible smoothness even under heavy stress.

HIWIN

If you are looking for a perfect balance between high-end performance and great value, HIWIN is the brand for you. They are a favourite among CNC enthusiasts. HIWIN’s linear motion systems are easy to install and maintain, making them ideal for both industrial automation and smaller DIY workshop projects.

IKO

IKO specialises in "Needle Roller Bearings" and linear motion products that are compact yet incredibly strong. Their Nippon Thompson brand is respected globally for creating bearings that can handle high loads in very small spaces. IKO is the go-to choice for engineers who need high-tech solutions for intricate machinery.

Frequently Asked Questions About Linear Motion Roller Bearings

  • What is the difference between roller linear bearings and ball linear bearings?

    Ball bearings use small spheres, making them great for high speeds and lower weights. Roller bearings use cylinders, which provide a larger contact area, allowing them to carry much heavier loads with more stiffness.

  • Where are Linear Motion Roller Bearings used?

    They are used in CNC machines, 3D printers, industrial robots, medical scanners (like MRI machines), and even in large-scale sliding doors or telescope mounts.

  • What are the benefits of using Linear Motion Roller Bearings?

    They offer incredible load-bearing capacity, high rigidity (they dont bend easily), and extremely smooth movement, which reduces wear and tear on your machines.

  • How long do Linear Motion Roller Bearings last?

    If properly lubricated and kept clean, they can last for many years. Their lifespan depends on the weight they carry and how often the machine runs.

  • Are Linear Motion Roller Bearings suitable for high-speed applications?

    Yes, many are designed for high-speed use, though ball bearings are sometimes preferred for extreme speeds. However, for heavy-duty high-speed tasks, specially designed roller guides are excellent.