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C-BEAR
Peer, Belgium
A
1-10 Employees
-
Key takeaway
C-Bear specializes in high-quality ceramic bearings, offering two distinct types designed for different cycling conditions: the R (road/race) for minimal friction and the AC (all condition) for enhanced protection in various environments. Each product comes with a two-year warranty against manufacturing defects, highlighting the company's commitment to performance and durability.
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Core business
About - C-BEAR ceramic
About C-Bear. By a cyclist, sharing quality cearmic bicycle components with fellow cyclists.
SPEKUMA KULLAGER AB
Boo, Sweden
A
1-10 Employees
1950
Key takeaway
SPEKUMA AB specializes in ceramic bearings among other types, making them a key player in this field. With over 70 years of experience, they are Sweden's largest supplier of various bearings, including ceramic balls.
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Product
Ceramic Bearings | Products - Ball bearings, Needle bearings and Freewheel clutches from SPEKUMA AB
Ceramic Technologies Inc
Katy, United States
B
1-10 Employees
1987
Key takeaway
Ceramic Technologies specializes in high-performance ceramic bearings, utilizing materials like Zirconia and Silicon Nitride to provide ultra-hard, low-friction solutions that enhance durability and reduce wear. With over 30 years of expertise, the company offers tailored advice to select the right ceramic for specific applications.
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Product
Ceramic Bearings - Ceramic Technologies Corp.
Ceramic Bearings are typically comprised of Zirconia, Alumina, tungsten carbide, or even Silicon nitride. These ceramics are ultra-hard with a Rc>90. Couple the high hardness with a low coefficient of friction and ceramic bearings exhibit long life and typically minimize the wear on the shafts running against the bearing. Send us your application details and using our 30+ years of ceramic expertise, we will help you determine the right ceramic for your application.
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CeramicSpeed Sport A/S
Holstebro, Denmark
A
11-50 Employees
2004
Key takeaway
CeramicSpeed specializes in producing high-quality ceramic bearings, using super smooth grade 3 Silicon Nitride balls that are meticulously matched with hardened steel raceways. Their innovative approach and commitment to precision set new standards in the bearing industry, particularly for competitive cycling.
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Product
T 61805
All CeramicSpeed Bearings are hand-built in Denmark. Super smooth CeramicSpeed grade 3 Silicon Nitride balls are matched (within microns) with hardened steel raceways that feature an ultra-smooth polished groove. The balls are held in place by a reinforced polyamide cage. Every bearing is optimised with a low viscosity
Shandong Zhide Bearing CO. Ltd
Liaocheng, China
D
11-50 Employees
2001
Key takeaway
Shandong Zhide Bearing Company specializes in providing a wide range of high-quality bearings, including ceramic bearings. Their commitment to quality and customer service positions them as a reliable supplier for diverse customer needs.
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Product
Ceramic Bearings - Shandong Zhide Bearing
Ceramic Bearings
Performance Bearing
United States
B
1-10 Employees
-
Key takeaway
Performance Bearing specializes in high-quality Grade 5 ceramic bearings designed to replace traditional steel bearings in various applications, including racing. Their advanced ceramic bearings provide lower drag and enhanced performance, making them a superior choice for optimizing racing efficiency.
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Core business
Racing Ceramic Bearings - Performance Bearing
Are you running parts store grade steel bearings in your race car? Then you're racing with the lowest cost bearing available and not making use of the latest technology in bearings. Ceramic Bearings offer many benefits for the race with a low upgrade cost
CEROBEAR GmbH
Herzogenrath, Germany
A
51-100 Employees
1989
Key takeaway
CEROBEAR GmbH specializes in advanced ceramic rolling bearings, having developed six different types specifically for NASA's Artemis 1 lunar mission. Their bearings are designed to enhance efficiency, precision, and cleanliness, making them ideal for high-end industrial and aerospace applications.
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Core business
Your CERAMIC ROLLING BEARINGS Expert ✔ | CEROBEAR
CEROBEAR as pioneer in rolling bearing technology develops next-level bearings in Aerospace & High-End-Industrial Applications ✉ cb-info@cerobear.de
Cerobear
Herzogenrath, Germany
A
101-250 Employees
1989
Key takeaway
CEROBEAR GmbH specializes in advanced rolling bearings, including ceramic options, which have been utilized in NASA's Artemis 1 moon mission. Their innovative bearings, designed for high precision and maintenance-free operation, enhance efficiency and performance in critical applications.
Highlighted product
Core business
Your CERAMIC ROLLING BEARINGS Expert ✔ | CEROBEAR
CEROBEAR as pioneer in rolling bearing technology develops next-level bearings in Aerospace & High-End-Industrial Applications ✉ cb-info@cerobear.de
Berliss Companies
Hanover Township, United States
B
11-50 Employees
1932
Key takeaway
Berliss is an industry-leading bearing manufacturing company with over 75 years of experience, and it offers a range of ceramic bearings and components.
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Service
Ceramic Bearings Components - Berliss
Berliss is an industry leading bearing manufacturing company with over 75 years of experience.
Areswin Precision Machinery Co.Ltd
Xi'an, China
D
11-50 Employees
2010
Key takeaway
Areswin Precision Machinery Co., Ltd. specializes in manufacturing a variety of bearings, including ceramic ball bearings made from Si3N4 ceramics. These ceramic bearings are known for their reduced density and increased hardness compared to traditional bearing steel, making them a durable choice for various applications.
Highlighted product
Product
Ceramic Ball Bearings Ceramic Ball Bearings supplier in china
Ceramic ball bearing material mainly use Si3N4 ceramics. Density of Si3N4 is 40% of that general bearing steel, the hardness is 2-3 time than bearing steel.
Technologies which have been searched by others and may be interesting for you:
A ceramic bearing is a type of bearing that utilizes ceramic materials for its rolling elements and races. These bearings offer several advantages over traditional steel bearings, including lower friction, higher resistance to wear, and increased durability in harsh environments. The use of ceramic materials, such as silicon nitride, enhances performance by reducing weight and improving thermal stability. Additionally, ceramic bearings are often used in applications where corrosion resistance is essential, making them ideal for industries like aerospace, automotive, and medical equipment. Their ability to operate at higher speeds and temperatures without degrading further boosts their appeal in high-performance scenarios.
Ceramic bearings offer several distinct advantages over traditional steel bearings. Material Composition The primary difference lies in their materials. Ceramic bearings are made from advanced ceramics, which provide greater hardness and lower density compared to steel. This results in lower friction and wear, leading to increased longevity and performance in high-speed applications. Corrosion Resistance Additionally, ceramic bearings exhibit superior corrosion resistance. They are not susceptible to rust, making them ideal for use in harsh environments or where moisture is present. This resilience contributes to their overall durability and reliability in various industrial applications.
1. Reduced Friction
Ceramic bearings are known for their low friction properties, which significantly enhance efficiency in various applications. This reduction in friction leads to less energy consumption and prolonged equipment life.
2. Corrosion Resistance
These bearings are highly resistant to corrosion and wear, making them ideal for use in harsh environments. Their ability to withstand chemicals and moisture contributes to their durability and reliability over time.
3. Lightweight
Ceramic materials are much lighter than traditional steel, which allows for easier handling and installation. This lightweight characteristic also reduces the overall weight of the machinery, contributing to improved performance.
4. High Temperature Tolerance
Ceramic bearings can operate effectively in high-temperature environments, often exceeding the limits of metal bearings. This makes them suitable for applications where heat generation is a concern.
5. Noise Reduction
The inherent properties of ceramic materials lead to quieter operation compared to metal bearings. This noise reduction is beneficial in applications where vibration and sound levels need to be minimized.
Ceramic bearings are commonly used in various applications where high-performance and low-friction are essential. They are particularly favored in the aerospace industry due to their lightweight nature and resistance to corrosion. Additionally, these bearings are widely utilized in high-speed machinery, such as electric motors and turbines, where reduced wear and heat generation are critical. In the medical field, ceramic bearings are often found in surgical tools and devices, relying on their biocompatibility and durability. The automotive industry also employs ceramic bearings in performance vehicles, as they contribute to improved fuel efficiency and reduced maintenance. Overall, the versatility of ceramic bearings makes them a popular choice across multiple sectors.
Ceramic bearings are known for their durability and resistance to wear, often lasting significantly longer than traditional steel bearings. Typically, they can withstand high levels of stress, temperature fluctuations, and corrosive environments. Under optimal conditions, ceramic bearings may last anywhere from 5 to 10 times longer than their steel counterparts, with some users reporting lifespans exceeding 20 years depending on the application and maintenance practices. Their inherent properties, such as lower friction and reduced thermal expansion, contribute to this extended lifespan, making them a popular choice in high-performance settings.
Some interesting numbers and facts about your company results for Ceramic Bearing
| Country with most fitting companies | United Kingdom |
| Amount of fitting manufacturers | 3179 |
| Amount of suitable service providers | 2190 |
| Average amount of employees | 11-50 |
| Oldest suiting company | 1932 |
| Youngest suiting company | 2010 |
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Some interesting questions that has been asked about the results you have just received for Ceramic Bearing
What are related technologies to Ceramic Bearing?
Based on our calculations related technologies to Ceramic Bearing are Heat Exchangers, Hydraulic & Pneumatic Systems, Industrial Reactors, Industrial Packaging, Industrial Filters
Which industries are mostly working on Ceramic Bearing?
The most represented industries which are working in Ceramic Bearing are Other, Manufacturing, Machinery Manufacturing, Mining, Automotive
How does ensun find these Ceramic Bearing Suppliers?
ensun uses an advanced search and ranking system capable of sifting through millions of companies and hundreds of millions of products and services to identify suitable matches. This is achieved by leveraging cutting-edge technologies, including Artificial Intelligence.
