Views: 78 Author: Site Editor Publish Time: 2024-07-18 Origin: Site
In modern industry and society, bearings are irreplaceable. They are not only simple components of kinds of complex mechanical devices or equipment but also the key to ensuring the machinery operates smoothly and stably.
For factories and manufacturers, it is really expensive for frequent equipment failures and downtime. Therefore, choosing high-quality bearings is particularly important, which can help various equipment to operate efficiently in harsh industrial environments.
As an emerging and dependable bearing manufacturer in China, LNB bearing manufacturer will take stock and write an article about the world's top 10 bearing brands. In order to fulfill customers' diverse requirements, LNB has been committed to providing all kinds of high-quality and affordable bearing products.
The well-known bearing brands in the worldwide include SKF, FAG, NSK, TIMKEN, NTN, Koyo, Nachi, and so on. These brands' bearings are mainly consumed in Asia, Europe, and North America. They account for about 75% of the global market. Each brand has its own unique story and technical advantages, winning the global customers' trust and support.
Let's take a brief look at some bearing knowledge first, and then explore the historical origins, technical characteristics and more exciting content of these top bearing brands.
In modern mechanical equipment, bearings are very crucial components. If don't have bearings, many machines cannot run. The bearings' primary function is to support rotating bodies, ensure rotation accuracy, and reduce friction during the movement of different machinery. Many people say that the bearing acts as the "joint" of the machine, from simple household appliances to complex aerospace systems, the bearing is used in a wide range of mechanical equipment and devices. Below, we will introduce the bearings' structural composition and function in detail.
Inner ring:
The bearings' inner ring usually fits tightly with the shaft, and the inner ring always rotates with the shaft. It directly withstands the load of the rotating parts and transfers the load to the rolling elements. The inner ring is one of the core components of the bearing.
Outer ring:
The bearings' outer ring usually fits with the bearing seat hole or the mechanical part's housing. In bearings, the outer ring usually plays a supporting role. Generally, the outer ring is fixed, but in some special applications, there are bearings with the outer ring rotating and the inner ring is fixed. Even in some cases, the inner and outer rings both rotate.
Rolling element:
The bearings' rolling elements are usually evenly arranged between the inner and outer rings. Their shape, size, and quantity directly affect the bearing capacity and performance. T common rolling elements include balls, cylinders, needle rollers, and tapers.
Cage:
The bearings' cage separates the rolling elements evenly. And it guides the rolling elements to move on the correct track. So the cage can improve the bearings' load distribution and lubrication performance. For the cage, the material and structural design are very important. Both parts have an important impact on the bearings' life and performance.
Grease:
For bearings, grease usually plays a lubricating and sealing role. It can reduce friction and wear, prevent rusting, and extend the bearings' service life. Good lubrication can greatly improve the performance and reliability of the bearing.
For bearings, due to differences in material uniformity and manufacturing precision, etc., although they are used under the same working conditions, and are the same batches with the same material and size, have different service life spans.
Generally speaking, the bearings' life distribution has certain statistical rules. Assuming that the statistical life is 1 unit, the relative life span can be up to 4 units at most, and the shortest may be only 0.1-0.2 units.
In other words, the bearings' life span has a large variability. To measure the bearings' reliability, people introduce the concept of bearing rating life, which is usually expressed as the number of revolutions or hours that 90% of the bearings experience without pitting corrosion.
For industry and life, bearings are widely used in various mechanical equipment. The common application areas include:
Automotive industry: Bearings are essential parts in engines, gearboxes, wheels, and other components.
Aerospace: High-precision bearings are used in key parts of aerospace machines such as aircraft engines and wing control systems, etc.
Industrial machinery: In industrial machinery such as machine tools, textile machinery, mining machinery, and other equipment, the bearings are important parts to ensure the efficient operation of the machines.
Household machinery: Bearings also play an important role in household appliances such as electric fans, washing machines, and vacuum cleaners, etc.
According to different standards, bearings can be divided into different types. There are multiple standards such as rolling element type, material, size, load, structure, speed and so on. The following LNB bearing will briefly introduce the types of bearings.
Rolling bearing uses rolling elements (balls or rollers) to roll between the shaft and the bearing seat. It can reduce friction and support rotational or linear motion.
Including: deep groove ball bearings, angular contact ball bearings, cylindrical roller bearings, self-aligning ball bearings, self-aligning roller bearings, tapered roller bearings, thrust ball bearings, thrust roller bearings, etc.
Sliding bearing uses relative sliding surfaces to reduce friction and support rotation or linear motion.
Including: Radial sliding bearings, thrust sliding bearings, radial-thrust sliding bearings, magnetic bearings, etc.
The air bearing uses an air film to support rotating or linear moving parts to reduce friction.
It has extremely low friction, suitable for ultra-high speed and ultra-precision applications, such as aviation instruments and medical equipment, etc.
The radial bearing is used to support a rotating shaft and loads perpendicular to the axis to reduce friction and wear.
Including: Deep groove ball bearings, cylindrical roller bearings, self-aligning ball bearings, etc.
The axial bearing is used to carry axial loads, reduces friction and supports the axial movement of a shaft during rotation.
Including: Thrust ball bearings, thrust roller bearings, etc.
The radial-axial bearing is designed to support both radial and axial loads, ensuring the machinery' smooth rotation and stable operation.
Including: Angular contact ball bearings, tapered roller bearings, etc.
The ball bearing is a type of rolling bearing that uses balls to maintain the separation between the bearing races. Ball bearings can reduce rotational friction and support radial and axial loads.
Including: Single-row deep groove ball bearings, double-row deep groove ball bearings, angular contact ball bearings, etc.
The roller bearing is also a type of rolling bearing that uses rollers (cylindrical or tapered) to maintain separation between bearing races. Roller bearings allow for high load capacities and reduce rotational friction.
Including: Cylindrical roller bearings, tapered roller bearings, spherical roller bearings, etc.
Low-speed bearings include plain bearings, needle roller bearings, thrust roller bearings and some specially designed rolling bearings. These bearings are usually used in applications that need to withstand low speeds and high loads.
Medium-speed bearings include deep groove ball bearings, cylindrical roller bearings and angular contact ball bearings, which are suitable for applications in the medium speed range and can usually balance load and speed requirements.
High-speed bearings are bearings designed for high-speed applications. They have low friction, low vibration and high stability to meet the rapid rotations' needs in various machines.
Common ones include high-precision deep groove ball bearings and high-speed roller bearings, etc.
Ultra-high-speed bearings are designed for extremely high speed applications. They use more advanced materials and lubrication technology to cope with friction and heat under extreme conditions.
Common ones include magnetic bearings, air bearings and so on.
Single-row bearings are a type of bearings with only one row of rolling elements (balls or rollers). And they are suitable for bearing radial loads.
Common single-row bearings include single-row deep groove ball bearings, single-row tapered roller bearing and single-row cylindrical roller bearings, etc. They are usually used in applications that need to support loads in one direction.
The characteristics of single-row bearings are simple structure, low cost and easy maintenance, etc.
Double-row bearings are a type of bearings with two rows of rolling elements(balls or rollers) that can withstand large radial and axial loads at the same time.
Common double-row bearings include double-row deep groove ball bearings, and double-row cylindrical roller bearings, etc. The design of double-row bearings allows them to provide higher load capacity and stability in a limited space.
Double-row bearings are suitable for applications that need to withstand multi-directional loads, such as large motors, heavy machinery, and bearing seats, etc.
Multi-row bearings are bearings with three or more rows of rolling elements, which can withstand greater radial and axial loads. This type of bearings increases the load capacity and stability by increasing the number of rolling element rows.
Common multi-row bearings include multi-row cylindrical roller bearings, multi-row tapered roller bearings and multi-row deep groove ball bearings,
Multi-row bearings are suitable for applications with high load and high stability requirements, such as heavy machinery, metallurgical equipment, large motors and other fields.
General bearings are widely used in kinds of machinery and equipment, they are designed with versatility and reliability as the main features. General bearings include deep groove ball bearings, thrust ball bearings, cylindrical roller bearings and angular contact ball bearings, etc., which are suitable for motors, fans, pumps and other common industrial and lif equipment. They usually have high load capacity and durability, operating normally in a variety of environments.
Special bearings are designed for special application needs. They have special structures or materials to meet specific performance requirements. For example, gas static pressure bearings are used in applications with extremely high speeds; magnetic bearings are used in environments that require contactless, low friction, etc. There are also many other special bearings such as high temperature resistant bearings, corrosion resistant bearings, etc. These bearings function under specific industrial and environmental conditions, such as chemical equipment, high temperature furnaces, etc.
Automotive bearings include bearings used in the car's various components, such as wheel hub bearings, clutch bearings, drive shaft bearings, etc. Wheel hub bearings support the rotation of the wheels, clutch bearings help separate the clutch and transmission system, and drive shaft bearings support the power system's rotating parts of the car.
Automotive bearings need to be wear-resistant, high-load-resistant, vibration-resistant, etc., to meet the car's requirements under various driving conditions.
Aviation bearings are used in critical parts of aircraft and spacecraft. Usually, aviation bearings require extremely high precision and reliability. Common aviation bearings include engine bearings, landing gear bearings, navigation system bearings, and so on.
Aviation bearings need to withstand extreme temperatures, vibrations, loads, etc. They usually use high-strength materials and precision processing technology to ensure the aircraft operates stably under various flight conditions.
Medical equipment bearings are used in a variety of medical instruments and equipment, such as surgical instruments, imaging equipment, analytical instruments, and so on.
As medical equipment requires high precision and reliability, the bearings inside are usually required to be corrosion-resistant, low-noise, high-precision, etc. For example, bearings in MRI scanners need to withstand strong magnetic fields and high speeds while maintaining stable performance. The medical equipment bearings' design also needs to take into account hygiene and whether they are easy to clean and maintain.
Metal bearings are bearings made primarily from metal materials, the most common metal bearings are steel bearings such as carbon steel bearings, chrome steel bearings, stainless steel bearings, etc. There are also other metal bearings such as bronze bearings. The bearings provide support and reduce friction between moving parts.
Due to metal bearings' durability, load capacity, etc., they are used in various normal applications and harsh conditions. Common types of metal bearings include ball bearings, roller bearings, bushings, and so on. Many machines utilize metal bearings to achieve smooth and efficient motion.
Ceramic bearings are bearings that use ceramic materials (zirconium oxide, silicon nitride, etc.) as rolling elements and/or inner and outer rings. They can provide longer service life and higher performance stability.
Ceramic bearings have extremely high wear resistance, corrosion resistance, and low friction characteristics. They are suitable for applications with high speeds, high temperatures, and harsh environments such as aerospace, medical equipment, and so on.
Plastic bearings are bearings made of plastic materials (such as polyoxymethylene, nylon, or polytetrafluoroethylene, etc.). These bearings have lightweight, corrosion-resistant, chemical-resistant, self-lubricating, wear-resistant, low friction coefficient, etc. characteristics, which makes them suitable for many environments where metal bearings are not suitable, such as food processing, medical equipment, and some certain industrial applications.
Composite bearings are bearings made from advanced composite materials, which often include a combination of polymers, fibers, and fillers. These materials are specially designed to offer specific advantages such as reduced weight, high resistance to corrosion, low friction, etc, and some of the composite bearings can operate without additional lubrication.
Composite bearings are commonly used in applications where traditional metal bearings might be unsuitable, such as in aerospace, automotive, and so on.
Oil-lubrication is a method by which the bearing surfaces are made smooth with oily substances in continuous or partial flow i.e. oil between two moving parts through an opening for creating a thin lubricating film to reduce wear, heat generation as well as friction; left low and it was used during high pressure on mating surfaces. Oil-lubricated bearings are common in high-load or high-speed scenarios such as automotive engines, industrial machinery, and turbines where their use helps to keep everything moving smoothly for longer.
Grease-lubricated bearings are bearings that use grease as a lubricant source to reduce friction between moving parts. The main component of the grease is an oil contained within a soap base. Grease is a lubricant that is the product of oil combined with a thickening agent, providing bearings with more staying power and protection from contamination, corrosion, and wear. Grease-lubricated bearings are used in many applications such as automotive, industrial machinery, and household appliances with the added benefits of a maintenance-free operation, long re-greasing intervals; and reduced low-speed creep levels (important because exposed hands cause unintended results from high-speed test machines).
Self-lubricating bearings are those bearings that have a built-in lubrication system or carry their own self-contained solid to enable oil to provide steady high-movement basic conditions. To reduce friction and wear they often normally apply materials with solid lubricants(embedded), composite material, or self-lubricating polymers. Such bearings are ideal where regular maintenance is difficult or lubrication externally may not be feasible as in the case of high-temperature applications, enclosed environments, and hard-to-reach areas. This means that self-lubricating bearings are used extensively in automotive components, industrial machinery, and aerospace applications.
Ordinary precision bearings are manufactured to meet general industry standards for dimensional accuracy, surface finish, and operational performance. They are designed to provide reliable performance with a typical accuracy and tolerance level. Usually, these precision bearings are suitable for a wide range of applications, these applications' requirements are not critical in high precision, but they need consistent and dependable operation.
Common types of ordinary precision bearings include deep groove ball bearings, angular contact ball bearings, thrust bearings, tapered roller bearings, cylindrical roller bearings, and so on, They are widely used in daily machinery and equipment
High-precision bearings are manufactured to achieve very tight tolerances and high accuracy levels. They are often required in applications that demand exceptional performance and reliability. The features of high-precision bearings are precise dimensional control, smooth surface finishes, low levels of runout and vibration, and so on.
High-precision bearings are used in applications that need high precision, such as aerospace systems, high-speed machinery, machine tools, optical equipment, etc., where even slight deviations can impact machines' performance.
Common high-precision bearings include precision deep groove ball bearings, precision thrust ball bearings, precision angular contact ball bearings, precision tapered roller bearings, etc.
Ultra-high precision bearings are engineered to meet the most stringent tolerances and performance. They are required for extremely accurate and stable operation. These ultra-high precision bearings are designed for extreme applications where minute deviations can significantly impact functionality.
They are characterized by exceptionally low runout levels, vibration, and noise, extremely tight dimensional tolerances, and surface finishes. Ultra-high precision bearings are often used in equipment such as high-speed spindles, advanced aerospace systems, high-precision measurement instruments, etc. In critical applications, they have advanced materials and manufacturing techniques to ensure optimal performance and reliability.
SKF is the world's largest bearing manufacturer , founded in Gothenburg, Sweden in 1907.
Founders : Sven Wingquist and Axel Carlander .
SKF has more than 100 manufacturing units worldwide, more than 42,000 employees and 17,000 distributor outlets in approximately 130 countries.
The company manufactures and supplies bearings, seals, lubrication and lubrication systems, maintenance products, mechatronics products, power transmission products, condition monitoring systems and related services worldwide.
SKF is one of the largest companies in Sweden and one of the largest listed companies in the world.
Headquarters: Gothenburg, Sweden
The development, design and manufacture of bearings are at the core of SKF 's business. With bearings, mounted bearings and housings to suit a wide range of applications and performance requirements, we can help customers find the most suitable bearing.
Mainly include: Rolling bearings, Mounted bearings and housings , Super-precision bearings, Slewing bearings, Plain bearings, Magnetic bearings, Thin section bearings, etc.
SKF offers a wide range of seals for industrial and automotive applications. Mainly Automotive seals and Industrial seals.
SKF provides Lubricants，Manual lubrication tools, Lubricators, Automatic lubrication systems, Lubrication system components.
SKF provides Hydraulic tools for mounting and dismounting, Mechanical tools for mounting and dismounting, Heaters for mounting and dismounting, Alignment tools.
SKF provides Belts , Pulleys , Chains , Sprockets , etc.
SKF attaches great importance to sustainable development and is committed to providing clean technology solutions for industrial transformation. It is developing more and more products to make them lighter, more efficient, more durable, repairable and ultimately recyclable, reducing the impact of its industrial products on the environment.
The Schaeffler Group is a German manufacturer of rolling bearings for the automotive, aerospace and industrial markets .
It was founded in 1946 by brothers Dr. Wilhelm and E. h. Georg Schaeffler.
Schaeffler Group owns three brands: INA, FAG and LuK . As a globally active group company, Schaeffler has about 85,000 employees worldwide and 180 branches in more than 50 countries. It is one of the largest family-owned industrial companies in Germany and Europe.
Since 2001, FAG has been part of the Schaeffler Group and has played an active and important role in the group's aerospace, automotive and industrial fields. Combined with INA products, FAG has the most comprehensive product outline in the rolling bearing industry. It covers all application areas in production machinery, power transmission and railways, heavy industry and consumer goods industries.
Headquarters: Herzogenaurach, Germany
The main products include Clutch systems, Transmission components, Torsion dampers, Valve train systems, Camshaft phase units, Electric drives, etc.
Includes Clutch and Clutch release systems as well as engine, Transmission and Chassis products.
This includes Rolling and plain bearings, Linear technology, Maintenance products, Monitoring systems and Direct drive technology, Ranging from small-diameter high-speed and high-precision bearings to large-size bearings with a diameter of more than three meters.
In the Schaeffler Group, economic success, a sustainable corporate vision and awareness of the social and environmental aspects of one's own business have traditionally been closely linked.
The Schaeffler Group assumes environmental and social responsibility throughout the entire value chain and systematically aligns their strategy with the three ESG dimensions of environment, society and governance.
NSK was founded in 1916 by founders Takehiko Yamaguchi and Takahashi Korekiyo .
The company produces industrial machinery bearings, precision machinery and components, and automotive bearings and components.
NSK has more than 25,600 employees worldwide and more than 65 production plants in 14 countries . It is one of the world's largest bearing manufacturers and the largest bearing manufacturer in Japan.
Headquarters: Tokyo, Japan
Mainly include: Deep Groove Ball Bearings , Angular Contact Ball Bearings , Self-Aligning Ball Bearings , Thrust Ball Bearings , N Series Thin-Section Ball Bearings , etc.
Mainly include: Cylindrical Roller Bearings, Tapered Roller Bearings, Spherical Roller Bearings, Thrust Roller Bearings, Needle Roller Bearings, etc.
NSK provides Ball Bearing Units and so on.
NSK provides Super Precision Angular Contact Ball Bearings, Super Precision Cylindrical Roller Bearings, Ball Screw Support Bearings, Bearings for Swiveling Spindle Heads in Machine Tools, etc.
NSK provides Sanitary Bearings , Corrosion-Resistant Bearings , Vacuum Bearings , Cleanroom Bearings , High-Temperature Bearings , Non-Magnetic Bearings , Dust-Resistant Bearings , etc.
NSK is committed to building a safer, smoother society and helping to protect the global environment through its innovative technologies that integrate motion and control.
As a global enterprise , NSK Group aims to help protect the global environment and promote the development of society and humanity.
Timken is a global manufacturer of bearings and power transmission products. It was founded in 1899 by Henry Timken , 125 years ago .
In 2023, Timken has more than 19,000 employees worldwide and does business in 45 countries.
While Timken is focused on expanding its tapered roller bearings, the company designs, manufactures and sells bearings, gear drives, automatic lubrication systems, belts, chains, couplings and linear motion products, and offers a range of powertrain rebuild and repair services.
Headquarters: North Canton, Ohio, United States
Mainly include: Ball Bearings , Roller Bearings , Self-Aligning Ball Bearings , Thrust Ball Bearings , precision bearings , etc.
Mainly includes: Augers , Belts , Brakes & Clutches , Chain , Couplings and Universal Joints , etc.
Timken views corporate social responsibility (CSR) as a system of interconnected actions to improve the lives of individuals and communities, benefit the planet and strengthen their business.
Timken's sustainable engineering process guides all stages of the product development process. The company continuously explores ways to improve existing solutions or add new attributes to make products more efficient and sustainable.
NTN Corporation is one of the most famous bearing manufacturers in Japan, second only to NSK Corporation in the country.
The company is one of the world's largest exporters of friction-reducing products, such as constant velocity joints .
NTN Group has 212 bases in 34 countries around the world ( as of the end of March 2023, there are 118 sales bases, 72 manufacturing bases, 15 R&D bases, and 7 other bases), with more than 20,000 employees worldwide.
Headquarters: Osaka , Japan
Mainly include: Rolling bearings , Plummer blocks , Bearing units , Slide bearings , etc.
Mainly includes: Constant velocity joints (CVJ) , Automatic tensioner , Clutches , Electric Motor and Actuator , Sensor related products , etc.
A generator that uses natural energy such as wind, water and solar energy.
NTN creates environmental value and social value by providing products and technical services such as bearings and drive shafts, and realizes the " NAMERAKA Society" so that people can easily live a stable and fulfilling life in harmony with nature.
KOYO was founded by Zenichiro Ikeda as a private company in 1921. They initially sold imported bearings, but by 1935 they began producing Koyo brand bearings under the name Koyo Seiko Co., Ltd.
Koyo Seiko Co., Ltd. and Toyota Machine Works, Ltd. merged on January 1, 2006. The new company, named JTEKT Corporation , has become a leading manufacturer of ball bearings, automotive steering systems, transmission systems, and machine tools.
Headquarters: Aichi Prefecture Japan
Mainly include: Deep groove ball bearings, Angular contact bearings, Special environment application bearings, Thrust ball bearings, Tapered roller bearings, etc.
Mainly includes: Steering system, Transmission system components, etc.
Mainly includes: Grinding machine, Cutting machine, Gear skiving/Cutting machine
Sensors, Lithium-ion capacitors, etc.
JTEKT established its CSR policy in February 2009. In April 2016, JTEKT incorporated these contents into its Corporate Social Responsibility Philosophy and Corporate Activity Standards and has been carrying out extensive CSR activities.
The JTEKT Group conducts business activities in harmony with the economy, society, and the environment in accordance with the "JTEKT Basic Philosophy" and the "Corporate Activity Standards". The JTEKT Group works together with customers and suppliers who share the same philosophy to solve social issues and continue to contribute to the sustainable development of society and the world.
Kabushiki-gaisha Fujikoshi (also known by its trademark Nachi) is a Japanese company renowned for industrial robots, processing tools and systems, and machine components.
Nachi-Fujikoshi was founded in 1928 in Toyama, Japan, under the leadership of Mitsuki Imura. Initially focused on producing cutting and machine tools, by 1929 the company had expanded its offerings to include hacksaw blades, bearings, and more.
Headquarters: Toyama, Japan
Mainly includes: Drills, Taps, End Mills, Precision Tools, etc.
Mainly includes: Skiving machining center for Gears, Broaching Machines, Precision roll forming machines, Grinding Machines, Power finishers, Machining cells, etc.
Mainly includes: Handling, Palletizing, Spot Welding, Heavy Duty, Cleanroom, Controller, etc.
Mainly includes: Radial Ball Bearings , Radial Roller Bearings , Thrust Ball Bearings , Thrust Roller Bearings , Bea
With the corporate mission of "Contributing to the advancement of the manufacturing industry", Nachi strives to realize a sustainable society and increase corporate value.
Nachi Corporation is always aware of the impact of its business activities on the environment and is continually improving their Environmental Management System ( EMS) to prevent pollution, promote the use of sustainable materials, and mitigate climate change.
As a Chinese manufacturer specializing in bearing technology, Changzhou Leien Transmission Machinery Co., Ltd. (LNB) has 20 years of experience in bearing trading and 8 years of experience in bearing production. Over the years, it has focused on the research and development, production and sales of bearings, and has continuously pursued technological innovation and excellent quality.
At the same time, LNB has established good cooperation with other excellent bearing manufacturers, and have always insisted on providing regular and reliable products, winning the trust and love of global customers.
Headquarters: Jiangsu, China
Mainly includes: Deep groove ball bearings, Angular contact ball bearings, self-aligning ball bearings, Thrust Ball Bearings, etc.
Mainly includes: Tapered roller bearings, Cylindrical roller bearings, Needle roller bearings, Spherical Roller Bearings, Thrust Roller Bearings, etc.
Full models range of zirconia bearings, silicon nitride bearings, etc
Miniature bearings, Thin-section bearings, etc.
Our mission is to provide high-quality bearing solutions to global customers through unremitting efforts and expertise, promote industry development and innovation, and reduce pollution to the environment. We are committed to establishing long-term and solid cooperative relationships with our customers to achieve common success and sustainable growth.
NMB Technologies Corporation is the world's largest manufacturer of NMB miniature ball bearings and a leader in the design and manufacture of precision electromechanical and semiconductor components such as small motors, backlights, sensors and wireless technologies.
NMB Technologies Corporation provides advanced technology solutions for the automotive, robotics, medical, consumer technology, industrial and smart cities markets.
Headquarters: Tokyo, Japan
Mainly includes: Bearings, Bearing-Related Products, Machined Components, etc.
Mainly includes: Rotary Components, Electronic Devices and Components, Measuring Components, etc.
Semiconductors (MITSUMI Products), Sensors, Components, Power Supplies, High Frequency Devices, etc.
Automotive Components, Industrial Machinery Components, Home Security Products, etc.
NMB's corporate philosophy is: "To achieve a sustainable, environmentally friendly and prosperous society by providing better products, faster speed, more volume, lower cost and smarter ways."
IKO is a registered trademark of Thomson Corporation of Japan. "IKO" stands for "Innovation, Know-how & Originality".
IKO is the manufacturer with the longest history, the most complete varieties and the highest level of specialization in the production of needle roller bearings in Japan ; it is an industrial parts manufacturer oriented towards science and technology development .
The products are mainly needle bearings and guide bearings.
Headquarters: Tokyo, Japan
Mainly include: Linear way and linear roller way rail guiding systems , Ball spline-based shaft guiding systems , etc.
Mainly includes: Shell Type Needle Roller Bearings, Needle Roller Cages for General Usage, Needle Roller Cages for Engine Connecting Rods , etc.
Mainly includes: Precision Positioning Table TU, Precision Positioning Table TE, Cleanroom Precision Positioning Table TC, etc.
IKO's business philosophy is "a company that contributes to society with technology development as its core", and it aims to achieve sustainable growth and social sustainability by promoting innovation (innovation), corporate activities based on advanced technology (knowhow) and creativity (originality).
Bearings as an important component in mechanical equipment and devices, their design and manufacture directly affect the machines' performance and life. Understanding bearings knowledge such as structural composition, function, types, etc., will help people better select and use bearings. The suitable bearings can largely improve the reliability and efficiency of mechanical equipment.
The mechanical industry will continue to advance and develop by improving the materials, design, and manufacturing processes of bearings, etc. And LNB are detective to provide better quality bearing products for all walks of life.
