The 30 best linear bearing brands
Nippon Bearing, VXB and THK lead our ranking of 30 linear bearing brands. Compare what each brand makes, visit its official site, or shop it online.
Linear Bearing brands, ranked
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1
Nippon Bearing
Nippon Bearing is a world-famous manufacturer of linear motion products that is recognized globally for its quality and reliability. The firm has been in this industry since 1939, and through continuous research and development, they have been able to achieve the level of success they currently enjoy. It is by selecting the right plan and design that they are able to produce products that serve their purpose in the best way possible.
Website: nipponbearing.com |Brands like Nippon Bearing
Popularity 10.0/10
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2
VXB
VXB supplies all kinds of ball bearings online. The company ascertains that its bearings are immune to dust and produce the least possible friction. Detailed specifications and product descriptions that are worthwhile while you make your selection is obtainable from their website. Discover its compilation of cut-price, up-to-date hardware, and the bolts and nuts collection to find the fairest fit. VXB ensures your safety while you use its products through the myriad of protective supplies; in your nearest stores.
Website: vxb.com |Brands like VXB
Popularity 5.5/10
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3
THK
THK is a Japanese brand established in 1971 in Japan and now has most manufacturing units in America. It was earlier called Toho Seiko. It was the first organization to develop a method of linear motion with rolling contact in the whole world, and from that, it expanded its innovations and manufacturing. Its products can be seen everywhere and in every use. The brand works for the benefit of society, nature, and the future.
Website: thk.com |Brands like THK
Popularity 4.2/10
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4
Thomson
Thomson provides the best accessories for your lovely camera. Their goods are made with complete quality control to give you the most incredible performance and product life possible. Whether you're recording a once-in-a-lifetime moment or sharing your holiday memories with friends and family, their more fabulous accessories will ensure your photos look their best. They have everything from cables to adapters, watches to power banks, and everything in between. Don't worry about your electrical devices running out of power; plug them in using one of their many cables and adapters.
Website: thomson-av-accessories.eu |Brands like Thomson
Popularity 3.8/10
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5
Rexroth
In the 1950s, Bosch Rexroth entered the hydraulics sector as the leading machine control technologies provider. Its legacy involved constant evolutions since its establishment as an iron manufacturer. It ensures efficient, powerful, and safe movement in machines and systems. With over 80 locations worldwide, the company is expanding this sector with innovative solutions that meet the needs of both series and special machine manufacturers.
Website: boschrexroth.com |Brands like Rexroth
Popularity 2.8/10
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6
IKO
For over 50 years, IKO has been manufacturing high-quality bearings, roller guides, and machine components used in different industries with versatile applications. It has a whole range of linear motion and rotary motion machine parts. IKO also offers its patented C-tube lubrication technology in its various products keeping it maintenance-free for more than 20,000 km. IKO is devoted to continuously their technology and achieving the performance standards with its extensive technical knowledge.
Website: ikont.com |Brands like IKO
Popularity 2.6/10
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7
PBC Linear
The website of an Illinois-based firm, PBC Linear engaged in high-end customized manufacturing of components machines working on linear motion. The company bears a wide array of linear motion components from simple miniature screws and bearings to fully automatic cobotics. Targeted specifically at automated production machinery, luring offers with attractive discounts and free samples provision, its installation promises about a 33% sales hike, and 16x speedy robot production.
Website: pbclinear.com |Brands like PBC Linear
Popularity 2.1/10
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8
Pacific
Honey is a naturally occurring sugary substance made through the nectar extracted by bees, and producing, selling, and manufacturing raw honey is the Honey Pacifica, a brand local to southern California. The unfiltered honey satisfies the taste buds and lets the individuals savor its fragrance, sweetness, and deliciousness. It builds unique and different flavors by the mobile traveling of beehives to obtain nectar from diverse locations. The label's credibility validated under Whole Foods has expanded.
Website: honeypacifica.com |Brands like Pacific
Popularity 2.1/10
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9
NSK
NSK is one of the lead suppliers of ball bearings worldwide. With expertise in precision machining technology, the company has a diverse portfolio of high-quality automotive, mechatronics, and precision machinery products and parts. NSK is on a mission to create...
Website: nsk.com |Brands like NSK
Popularity 1.8/10
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10
SKF
Two-wheeler sealing solutions from SKF are specifically engineered to prevent air and water leaks, ensuring a quiet ride and extending the vehicle's service life. The brand has been accomplished through years of constant research and development (R&D), resulting in goods...
Website: vsmeus.promo.skf.com |Brands like SKF
Popularity 1.7/10
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11
Nippon
For every machine to work efficiently, its motors should perform well. Nippon Pulse manufactures and supplies a wide range of precision motion control technologies so that machines work without any problem. They offer several customization options to suit the needs...
Website: nipponpulse.com |Brands like Nippon
Popularity 1.3/10
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12
JSB
SB Great Bearings is incredibly happy to offer premium bearings. Since 2009, JSB Great Bearings has imported and distributed premium HCH, SKF, and JSB brand bearings and pillow blocks throughout the USA and the rest of the world. They are...
Website: jsbgreatbearings.com |Brands like JSB
Popularity 1.1/10
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13
Hiwin
Motion control has become very popular in the modern era. The incorporation of motion control in daily life makes a general function very high-tech. Hiwin is a company that makes motion control systems to welcome you to the world of...
Website: hiwin.com |Brands like Hiwin
Popularity 1.0/10
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14
igus
When it comes to innovative and effective plastic solutions and bearings for vehicles and machines, Ignus is the answer. Their extensive range of vehicle andachine components, made with self-lubricating plastic cables and their motors, are engineered by experts to give...
Website: igus.com |Brands like igus
Popularity 0.8/10
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15
L&S
For L&S Furniture, comfort and luxury are the operative phrases. They offer top-notch furniture for all your requirements, including beds, couch sets, dining tables, and chairs. The best aspect is that their costs are reasonable and competitive. They have become...
Website: lsfurnituresales.com |Brands like L&S
Popularity 0.6/10
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16
Warner Electric
Warner Electric is one of the global leaders in developing electromagnetic clutch and brakes solutions. The company is known for its reliability and accuracy in its products. To make consumers' lives more convenient, Warner electric designs every product to ensure...
Website: warnerelectric.com |Brands like Warner Electric
Popularity 0.5/10
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17
Consolidated
Consolidated is a globally recognized leader and full-service, dependable pressure relief valve solutions provider. Their success has been rooted in the dedication they bring to every project, every customer, and every employee. They aim to ensure that an expertly designed...
Website: dresser-consolidated.co.uk |Brands like Consolidated
Popularity 0.4/10
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18
Precision
Precision Medical Inc. is a global respiratory care pioneer focusing on medical equipment production. Precision has revolutionized percutaneous lung surgery procedures and improved results for millions of patients worldwide with its one-of-a-kind equipment, the Bovie electrosurgical generator. The company's products...
Website: precisionmedical.com |Brands like Precision
Popularity 0.4/10
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19
Timken
Timken is a company that makes friction management, power transmission, and metallurgical products. Their portfolio includes services and solutions that aid in developing renewable energy sources, the efficient movement of automobiles, and the safe and secure display of food. Their...
Website: timken.com |Brands like Timken
Popularity 0.4/10
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20
Rotary
Professionals formed rotary Watches dedicated to manufacturing beautiful watches with timeless beauty and attention to offering first-quality customer service. It is centered around the goal of developing clocks that are equal parts art and technology. With a focus on design...
Website: rotarywatches.com |Brands like Rotary
Popularity 0.3/10
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21
Mazak
Mazak offers machinery and the right tools for your industrial needs. The company, with over a hundred years of legacy, provides state-of-the-art products to amp up productivity. Being one of the global leaders in machine tools, Mazak delivers its technology...
Website: mazak.com |Brands like Mazak
Popularity 0.3/10
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22
NTN
NTN Global is a market leader in manufacturing precision machinal parts and has an extensive market share in driveshafts and hub bearings. With a vision to create a sustainable society, NTN Global is an environmentally conscious brand that leverages technology...
Website: ntnglobal.com |Brands like NTN
Popularity 0.3/10
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23
SNR
NTN EUROPE manufactures, and markets a variety of rollers, linear guides, CV joints and codes, automotive spare parts, and other associated goods, and provides related services. The company also delivers global assistance to the key companies as well as distribution...
Website: ntn-snr.com |Brands like SNR
Popularity 0.3/10
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24
Boston
Boston.com provides breaking news, updates, and more. Follow your favorite topics, get the latest weather forecast, or plan a vacation to one of our recommended places by browsing the newest news items. You may find everything you're looking for on...
Website: boston.com |Brands like Boston
Popularity 0.2/10
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25
HL
Home Lights is a candle company specializing in making scented candles made for people around the globe. The candles are made to offer a natural fragrance and are pure and of high quality. The brand aims to create candles that...
Website: hlcandles.com |Brands like HL
Popularity 0.2/10
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26
Superior
A privately held corporation in the USA called Superior Tire produces and sells tires. They are specialists in creating worn components for construction machinery, material handling equipment, and other products that protect your equipment. Superior produces the best-quality, most affordable...
Website: superiortire.com |Brands like Superior
Popularity 0.2/10
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27
Pacifica
Pacifica is a clean cosmetics company dedicated to promoting human and environmental wellness. The company's products are made with nature's most potent actives and are free of dangerous additives, offering effects that you can touch, experience, and adore. Pacifica is...
Website: pacificabeauty.com |Brands like Pacifica
Popularity 0.2/10
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28
SMC
SMC is a candle company that takes pride in manufacturing the best quality, handcrafted candles. They have something for everyone and every occasion in their extensive collection. The candles are made from organic components and aromatic plants, then placed in...
Website: smccandles.co.uk |Brands like SMC
Popularity 0.2/10
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29
Balluff
Balluff is an automation and sensor products and service provider to help make your life smarter and more convenient. One of the leading players in this sector, the company helps its customer achieve a sustainable digital transformation. The technology and...
Website: balluff.com |Brands like Balluff
Popularity 0.2/10
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30
Hyster
Hyster-Yale is a global leader in the manufacture and marketing of lift trucks, delivering the best level of innovation and customer service. They provide items that are developed, manufactured, and delivered with the utmost care for quality. It also offers...
Website: hyster.com |Brands like Hyster
Popularity 0.2/10
Official websites and social accounts
| Brand | Website | X / Twitter | YouTube | ||
|---|---|---|---|---|---|
| Nippon Bearing | nipponbearing.com | – | – | – | – |
| VXB | vxb.com | /vxbbearings | vxbbearings | @vxbbearings | – |
| THK | thk.com | – | – | – | – |
| Thomson | thomson-av-accessories.eu | – | – | – | – |
| Rexroth | boschrexroth.com | /BoschRexroth | boschrexroth_global | @BoschRexroth | BoschRexrothGlobal |
| IKO | ikont.com | /IKO-International-Inc | – | @ikobearings | IKO International, Inc. |
| PBC Linear | pbclinear.com | – | – | – | – |
| Pacific | honeypacifica.com | /HoneyPacifica | honeypacifica | @Honey_Pacifica | Honey Pacifica |
| NSK | nsk.com | – | – | – | – |
| SKF | vsmeus.promo.skf.com | – | – | – | – |
Linear Bearings Buying Guide
Linear bearings are important components of machinery, as they help to facilitate smooth movement on a linear path. Linear bearings are available in different types, sizes, and materials, and choosing the right one can be complicated. In this buying guide, we will take a look at the most important factors to consider when shopping for linear bearings.
Types of Linear Bearings
There are four major types of linear bearings:
- Roller Bearings
- Ball Bearings
- Plain Bearings
- Jewel Bearings
Roller Bearings
Roller bearings consist of cylindrical rollers that reduce friction as the bearing moves along a linear track. Roller bearings are known for their high load-carrying capacity, accuracy, and smoothness. They are commonly used in heavy-duty applications such as rail cars, cranes, and industrial machinery.
Ball Bearings
Ball bearings have a similar design and function as roller bearings. However, instead of cylindrical rollers, they have ball bearings that roll along the track. Ball bearings are ideal for applications that require high speeds and low friction. They are commonly used in electronics, medical equipment, and machine tools.
Plain Bearings
Plain bearings have no balls or rollers to reduce friction. Instead, they rely on lubrication to reduce friction and wear. Plain bearings are ideal for low-load applications such as packaging machinery, bathroom fixtures, and door hinges.
Jewel Bearings
Jewel bearings are precision bearings that use small jewels such as sapphire and ruby as the bearing elements. Jewel bearings are known for their high accuracy, durability, and resistance to wear. They are commonly used in watches, measuring instruments, and other precision equipment.
Materials
The material of the bearing determines its strength, durability, and rigidity. The most common materials used in linear bearings are:
- Steel
- Aluminum
- Plastic
- Composite materials
Steel
Steel is one of the most popular bearing materials due to its strength, durability, and resistance to wear. Steel bearings are commonly used in heavy-duty applications such as construction equipment, cranes, and machinery.
Aluminum
Aluminum bearings are lightweight and corrosion-resistant. They are common in applications where weight reduction is necessary, such as in aerospace, automotive, and medical equipment.
Plastic
Plastic bearings are lightweight and resistant to chemical corrosion. They are commonly used in food processing, medical equipment, and chemical pumps.
Composite Materials
Composite materials such as bronze, graphite, and resin are used in high-performance bearings that require low friction, high wear resistance, and high load capacity. Composite bearings are common in racing cars, aerospace, and other high-performance applications.
Load Rating
The load rating of a linear bearing is the maximum weight or force it can carry. The load rating is determined by the bearing's size, materials, and design.
When selecting a linear bearing, it is essential to consider the expected load and select a bearing with a load rating that exceeds the expected load. Overloading a bearing can cause premature wear and failure.
Precision Rating
The precision rating of a linear bearing determines its accuracy and performance. The precision rating is usually expressed as a tolerance value and indicates the maximum deviation from the ideal position the bearing can tolerate.
Linear bearings are available in different precision ratings, with higher precision bearings being more expensive. When selecting a linear bearing, it is essential to consider the application's requirements and select a bearing that meets the required precision.
Size
The size of a linear bearing determines its load capacity, precision rating, and compatibility with other components. When selecting a linear bearing, it is essential to consider the size and compatibility with the application's components.
Linear bearings are available in different sizes, with the most common sizes ranging from 6mm to 60mm.
Sealing Options
Linear bearings may require sealing to protect against dust, dirt, and moisture. Sealing options include:
- Metal Shields
- Rubber Seals
- Integral Wipers
- Exclusion Seals
Metal Shields
Metal shields are small metal plates that cover the bearing's open face, providing protection against debris and contamination. Metal shields are usually found on ball bearings.
Rubber Seals
Rubber seals are O-rings or lips that seal the bearing against moisture and dirt. Rubber seals are commonly found on roller bearings and plain bearings and provide better sealing than metal shields.
Integral Wipers
Integral wipers are a type of rubber seal that incorporates a wiper lip that removes dirt and moisture from the bearing's track. Integral wipers are commonly found on roller bearings and provide excellent sealing and contamination protection.
Exclusion Seals
Exclusion seals are a type of seal that uses a labyrinth design to prevent contaminants from entering the bearing. Exclusion seals are commonly found in harsh environments and high-speed applications.
Budget
The cost of linear bearings varies depending on the type, material, size, precision, and sealing options. When selecting a linear bearing, it is essential to consider the budget and select a bearing that meets the required specifications at the right cost.
Linear bearings are not the most expensive components of machinery, but they are essential for smooth and accurate movement. Choosing the right linear bearing can save on cost by reducing wear, increasing efficiency, and avoiding costly repairs.
Conclusion
Linear bearings are essential components of machinery used in a wide range of industries. Choosing the right linear bearing can be complicated, and it is essential to consider the type, material, load rating, precision rating, size, sealing options, and budget.
By following this buying guide, you can make an informed decision when selecting a linear bearing that meets your application's requirements and provides the best value for money.
