Are you tired of sifting through countless suppliers for ceramic ball bearings? Understanding the top factories can save you time and money. By knowing the best options, you can ensure quality and reliability for your projects. Dive in to discover the leading suppliers and make informed choices today!
Ceramic Bearings – McMaster-Carr
Product Details: Ceramic bearings available from McMaster-Carr.
Technical Parameters:
– High resistance to wear
– Corrosion resistant
Application Scenarios:
– Used in high-speed applications
– Suitable for harsh environments
Pros:
– Long lifespan
– Low friction
Cons:
– Higher cost compared to steel bearings
– Brittle under extreme impact
Ceramic Ball Bearings – Bearing Depot & Supply
Product Details: Ceramic ball bearings for RC, Bicycle, and motorsport applications. Weigh 40% less than steel, operate at higher speeds, and last 3-5 times longer.
Technical Parameters:
– 28mm ID X 68mm OD X 18mm wide
– Silicon Nitride ceramic material
Application Scenarios:
– motor sport
– medical devices
Pros:
– Higher RPM capability
– Reduced friction and noise
Cons:
– Higher initial cost
– Less availability compared to steel bearings
Ball Bearing Supplier – Boca Bearings :: Ceramic Bearing Specialists
Product Details: Boca Bearings offers a wide range of ball bearings, including ceramic and stainless steel options, suitable for various applications.
Technical Parameters:
– Available in different sizes and materials
– Designed for high performance and durability
Application Scenarios:
– Industrial machinery
– Recreational equipment such as bicycles and fishing reels
Pros:
– High-quality materials for enhanced performance
– Specialized options for specific applications
Cons:
– Potentially higher cost compared to standard bearings
– Limited availability in some regions
Ceramic Bearings – Advanced Ceramic Manufacturer
Product Details: Ortech specializes in ceramic bearings, offering Full Ceramic Bearings and Hybrid Ceramic Bearings designed for demanding operating environments.
Technical Parameters:
– Full Ceramic Bearings: Made of silicon nitride (Si3N4) or zirconia (ZrO2).
– Hybrid Ceramic Bearings: Combine ceramic balls with steel or stainless steel rac…
Application Scenarios:
– Applications operating in extreme environments where conventional bearings are u…
– High-speed applications requiring reduced friction.
Pros:
– Excellent corrosion resistance and high temperature capability.
– Reduced friction and high speed capability.
Cons:
– Higher cost compared to conventional bearings.
– Potential brittleness of ceramic materials.
Ceramic Bearings – Emerson Bearing
Product Details: Ceramic hybrid bearings are comprised of ceramic rolling elements enclosed in ferrous inner and outer races. They can also be constructed with ceramic races.
Technical Parameters:
– Materials: Silicon nitride (Si3N4), Aluminum oxide (Al2O3), Zirconium oxide (ZrO…
– Weight: Up to 40% lighter than steel bearings
Application Scenarios:
– High-speed mills
– Aerospace applications such as satellites and spacecraft
Pros:
– Reduced rolling resistance and friction
– Increased durability and lifespan (5 to 20 times longer than steel bearings)
Cons:
– Less common than steel bearings
– Higher initial cost compared to conventional bearings
Ceramic Ball Bearings Suppliers – Thomasnet
Product Details: Ceramic ball bearings are high-performance bearings made from ceramic materials, offering various types including hybrid, angular contact, and deep groove bearings.
Technical Parameters:
– Corrosion and wear resistant
– Available in various sizes and configurations
Application Scenarios:
– Used in machine tools and electric motors
– Suitable for aerospace and medical equipment
Pros:
– High durability and resistance to wear
– Lightweight and non-magnetic properties
Cons:
– Higher cost compared to traditional metal bearings
– Brittleness can be a concern in certain applications
Ceramic Bearings – ROTA Bearing
Product Details: Ceramic Bearings are made from ceramic materials such as Silicon Nitride, Zirconium Oxide, and Silicon Carbide, offering high performance and durability.
Technical Parameters:
– High temperature resistance
– Low cold resistance
Application Scenarios:
– Bicycle components like hubs and bottom brackets
– High-speed and high-temperature applications
Pros:
– Excellent wear and corrosion resistance
– Maintenance-free lubrication
Cons:
– Higher cost compared to traditional metal bearings
– Brittleness in certain conditions
Ceramic Bearings Distributor | MMB Bearings
Product Details: Ceramic Bearings and Ceramic Hybrid Bearings available in various sizes.
Technical Parameters:
– Materials: Silicon Nitride (SiN4), Alumina Oxide (Al2O3), Zirconia Oxide (ZrO2),…
– Low coefficient of friction, requires less lubrication, greater hardness than st…
Application Scenarios:
– Electric motors
– Aerospace applications
– Performance racing vehicles
– Laboratory equipment
– Underwater applications
Pros:
– Higher speeds and lower friction
– Longer bearing life
– Ideal for harsh environments with high temperatures and corrosive substances
Cons:
– Higher initial cost compared to steel bearings
– Potential brittleness under certain conditions
Full, Hybrid, & Ceramic Balls & Components – LILY® Bearing
Product Details: Ceramic bearings are bearings that feature ceramic materials, like silicon nitride and zirconia, in either the bearing races, the rolling elements (balls or rollers), or both. They are designed for superior performance and durability in demanding applications.
Technical Parameters:
– Superior Hardness: Ceramic is significantly harder than steel.
– Corrosion Resistant: Ceramic materials are more resistant to corrosion.
Application Scenarios:
– High-Speed Machinery: Ideal for high-speed applications due to low friction.
– Corrosion-Resistant Applications: Used in medical tools and aerospace parts.
Pros:
– Reduced Friction: Lower friction minimizes heat generation and energy loss.
– High Temperatures: Can endure heat without compromising structural integrity.
Cons:
– Higher Initial Costs: Ceramic bearings incur greater costs in the short term.
– Limited Load Capacity: May not be suitable for extremely high load applications.
Customized Bearings – Ceramic Ball Bearings – NBK Bearing
Product Details: NBK Ceramic Ball Bearings combine 52100 steel rings with silicon nitride (Si3N4) ceramic balls, excelling as electric insulators and offering higher speed capabilities.
Technical Parameters:
– High Wear Resistance
– Low Friction
– High Temperature Tolerance
– Corrosion Resistance
– Electrical Insulation
– Lightweight
– Longer Lifespan
– High-Speed Capability
– Reduced Lubrication Needs
Application Scenarios:
– Aerospace
– Precision machinery
– High-speed machine tools
– Medical equipment
– Motors
– Generators
Pros:
– Longer lifespan compared to steel bearings
– Reduced maintenance costs due to lower lubrication needs
Cons:
– Higher initial cost compared to traditional bearings
– Potential brittleness under certain conditions
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Ceramic Bearings – McMaster-Carr | Ceramic bearings available from McMaster-Carr. | – Long lifespan – Low friction | – Higher cost compared to steel bearings – Brittle under extreme impact | www.mcmaster.com |
| Ceramic Ball Bearings – Bearing Depot & Supply | Ceramic ball bearings for RC, Bicycle, and motorsport applications. Weigh 40% less than steel, operate at higher speeds, and last 3-5 times longer. | – Higher RPM capability – Reduced friction and noise | – Higher initial cost – Less availability compared to steel bearings | bearingdepot.com |
| Ball Bearing Supplier – Boca Bearings :: Ceramic Bearing Specialists | Boca Bearings offers a wide range of ball bearings, including ceramic and stainless steel options, suitable for various applications. | – High-quality materials for enhanced performance – Specialized options for specific applications | – Potentially higher cost compared to standard bearings – Limited availability in some regions | www.bocabearings.com |
| Ceramic Bearings – Advanced Ceramic Manufacturer | Ortech specializes in ceramic bearings, offering Full Ceramic Bearings and Hybrid Ceramic Bearings designed for demanding operating environments. | – Excellent corrosion resistance and high temperature capability. – Reduced friction and high speed capability. | – Higher cost compared to conventional bearings. – Potential brittleness of ceramic materials. | www.ortechceramics.com |
| Ceramic Bearings – Emerson Bearing | Ceramic hybrid bearings are comprised of ceramic rolling elements enclosed in ferrous inner and outer races. They can also be constructed with ceramic… | – Reduced rolling resistance and friction – Increased durability and lifespan (5 to 20 times longer than steel bearings) | – Less common than steel bearings – Higher initial cost compared to conventional bearings | www.emersonbearing.com |
| Ceramic Ball Bearings Suppliers – Thomasnet | Ceramic ball bearings are high-performance bearings made from ceramic materials, offering various types including hybrid, angular contact, and deep gr… | – High durability and resistance to wear – Lightweight and non-magnetic properties | – Higher cost compared to traditional metal bearings – Brittleness can be a concern in certain applications | www.thomasnet.com |
| Ceramic Bearings – ROTA Bearing | Ceramic Bearings are made from ceramic materials such as Silicon Nitride, Zirconium Oxide, and Silicon Carbide, offering high performance and durabili… | – Excellent wear and corrosion resistance – Maintenance-free lubrication | – Higher cost compared to traditional metal bearings – Brittleness in certain conditions | www.rota-bearing.com |
| Ceramic Bearings Distributor | MMB Bearings | Ceramic Bearings and Ceramic Hybrid Bearings available in various sizes. | – Higher speeds and lower friction – Longer bearing life – Ideal for harsh environments with high temperatures and corrosive substances | – Higher initial cost compared to steel bearings – Potential brittleness under certain conditions |
| Full, Hybrid, & Ceramic Balls & Components – LILY® Bearing | Ceramic bearings are bearings that feature ceramic materials, like silicon nitride and zirconia, in either the bearing races, the rolling elements (ba… | – Reduced Friction: Lower friction minimizes heat generation and energy loss. – High Temperatures: Can endure heat without compromising structural int… | – Higher Initial Costs: Ceramic bearings incur greater costs in the short term. – Limited Load Capacity: May not be suitable for extremely high load a… | www.lily-bearing.com |
| Customized Bearings – Ceramic Ball Bearings – NBK Bearing | NBK Ceramic Ball Bearings combine 52100 steel rings with silicon nitride (Si3N4) ceramic balls, excelling as electric insulators and offering higher s… | – Longer lifespan compared to steel bearings – Reduced maintenance costs due to lower lubrication needs | – Higher initial cost compared to traditional bearings – Potential brittleness under certain conditions | nbkbearingusa.com |
Frequently Asked Questions (FAQs)
What are ceramic ball bearings, and why are they beneficial?
Ceramic ball bearings are made from advanced ceramic materials, offering advantages like lower friction, higher resistance to wear, and better performance in extreme temperatures. They are lighter than steel bearings, which can enhance efficiency and longevity in various applications.
How do I choose the right ceramic ball bearing supplier?
When selecting a supplier, consider their experience, product range, quality certifications, and customer reviews. It’s also helpful to assess their ability to meet your specific needs, such as custom sizes or materials.
What industries commonly use ceramic ball bearings?
Ceramic ball bearings are widely used in industries like aerospace, automotive, medical devices, and robotics. Their unique properties make them ideal for applications requiring high precision and durability.
Are ceramic ball bearings more expensive than traditional bearings?
Yes, ceramic ball bearings typically have a higher upfront cost compared to traditional steel bearings. However, their longer lifespan and reduced maintenance needs can lead to cost savings over time.
How can I ensure the quality of ceramic ball bearings?
To ensure quality, look for suppliers that adhere to international standards and have rigorous testing processes. Requesting samples and reviewing certifications can also help you assess the quality before making a larger purchase.