Are you tired of sifting through countless metal ball bearing options? Choosing the right factory can make all the difference in quality and performance. By comparing the top manufacturers, you’ll save time and money while ensuring you get the best products. Dive in to discover your ideal supplier!
Scheerer Bearing Corporation – USA Manufacturers of Precision Ball …
Product Details: Scheerer Bearing manufactures industrial grade large diameter ball and roller bearings, including custom bearing solutions designed for harsh environments.
Technical Parameters:
– Large diameter ball and roller bearings
– Custom engineered solutions for extreme conditions
Application Scenarios:
– Wind energy
– Mining
– Cement processing
– High-speed manufacturing
– Oil production
Pros:
– High precision and performance
– Custom solutions available for specialized applications
Cons:
– Reconditioning may not be practical for all types of bearings
– Lead times may vary depending on customization requirements
Quality Chrome Steel Bearing Balls & High Precision Bearing Balls factory
Product Details: Quality Chrome Steel Bearing Balls & High Precision Bearing Balls manufactured by Xi’an Machinery & Engineering Import & Export Co., Ltd.
Technical Parameters:
– Material: Chrome Steel, AISI 52100, 100Cr6, SUJ2
– Hardness: HRc61-67, Precision: G20-G60
Application Scenarios:
– Used in various types of bearings for machinery
– Applicable in automotive, aerospace, and industrial equipment
Pros:
– High precision and quality standards
– Wide range of sizes and grades available
Cons:
– Potential for corrosion if not properly maintained
– Specific grades may have limited availability
Deep Groove Ball Bearings | NBK Bearing USA
Product Details: NBK Bearing offers a range of precision ball bearings including single row, double row, self-aligning, and customized bearings. They provide nearly 200 standard sizes and options for open, rubber seal, or metal shield caps, along with various grease types.
Technical Parameters:
– Single Row Ball Bearings: 169 Models
– Double Row Ball Bearings: 10 Models
– Self Aligning Ball Bearings: 14 Models
Application Scenarios:
– Industrial machinery requiring radial and axial load support
– Applications needing customized bearing solutions
Pros:
– High-quality manufacturing processes based on Japanese standards
– Customization options available to meet specific client needs
Cons:
– Minimum order quantity may apply for customized orders
– Limited information on specific load ratings and materials
Quality Deep Groove Ball Bearing & Self Aligning Ball Bearing factory …
Product Details: Quality Deep Groove Ball Bearing & Self Aligning Ball Bearing from DWR Bearing Co., Ltd.
Technical Parameters:
– Material: GCr15, AISI 52100, Din 100Cr6
– ISO9001:2008 Standard
Application Scenarios:
– Industrial machinery
– Automotive applications
Pros:
– High precision and quality control
– Wide range of products available
Cons:
– Limited information on specific product dimensions
– Potential variability in manufacturing quality
Hoover Ball / TN America | National Precision Bearing
Product Details: Hoover Ball / TN America products include high precision balls, precision and semi-precision balls, and ceramic/tungsten carbide specialty products. They manufacture balls from various materials including metals, ceramics, and plastics.
Technical Parameters:
– High Precision Balls: BG42, Chrome Steel, Silicon Nitride, Stainless Steel, Tita…
– Precision and Semi Precision Balls: Chrome Steel, Stainless Steel, Brass, Carbon…
Application Scenarios:
– Automotive industry
– Aerospace applications
Pros:
– Wide variety of materials and specifications available
– Custom orders for standard applications
Cons:
– Minimum order quantities for specialty products
– Potentially longer lead times for custom orders
A factory with 20 years of professional production of industrial robot …
Product Details: Bailihong Bearing Co., Ltd. specializes in various types of bearings including stainless steel bearings, ceramic bearings, plastic bearings, high temperature resistant bearings, and specially customized non-standard bearings.
Technical Parameters:
– Low noise
– High precision
Application Scenarios:
– Chemical machinery
– Food processing machinery
Pros:
– Excellent sealing performance
– Long service life
Cons:
– Limited information on specific product dimensions
– No detailed performance metrics provided
EZO Bearings, Stainless Steel Ball Bearings | SPB-USA, LLC
Product Details: EZO Bearings offers a range of precision ball bearings including metric, inch, extra-thin, and thrust bearings made from stainless steel and chrome steel.
Technical Parameters:
– Available in metric and inch dimensions
– Includes miniature and medium-sized bearings
Application Scenarios:
– Used in medical equipment
– Applied in high-performance electronics
Pros:
– High precision and reliability
– Reduces friction and wear
Cons:
– Limited information on specific load ratings
– Potentially higher cost compared to standard bearings
Stainless Steel Balls Manufacturer – Hartford Technologies
Product Details: Stainless Steel Balls manufactured by Hartford Technologies, available in five major grades including AISI 304/302, AISI 316, AISI 420, AISI 430, and AISI 440C, as well as a proprietary corrosion-resistant CorrTech Steel.
Technical Parameters:
– Available in multiple grades: AISI 304/302, AISI 316, AISI 420, AISI 430, AISI 4…
– Stocked in various sizes and tolerances
Application Scenarios:
– Used in various industrial applications requiring high corrosion resistance
– Suitable for precision applications in automotive, medical, and consumer goods i…
Pros:
– High-quality manufacturing with over 80 years of experience
– Wide range of grades and sizes to meet specific application needs
Cons:
– Limited information on specific performance metrics
– Potentially higher cost compared to lower-grade materials
Ball Bearing Distributor – Precision Ball Bearings | MMB Bearings
Product Details: MMB Bearings offers a wide range of high-quality ball and roller bearings, including precision miniature bearings, radial ball bearings, needle roller bearings, and thrust bearings, stocked in a climate-controlled warehouse.
Technical Parameters:
– Low friction rotation
– Optimal for high-speed applications
Application Scenarios:
– Aerospace applications including airframe and flight control
– Food and beverage manufacturing and processing
Pros:
– Large inventory of domestic and imported bearings
– Comprehensive clean-room bearing maintenance services
Cons:
– Limited information on specific bearing dimensions
– No detailed pricing information provided
Precision Ball Manufacturing – STR Industries
Product Details: Precision balls manufactured by STR Industries, available in various materials including steel, plastic, ceramic, and glass.
Technical Parameters:
– Available in multiple grades and sizes ranging from .006 to 10 inches.
– Surface roughness can be as low as 0.5 micro inches ‘Ra’.
Application Scenarios:
– Used in automotive bearings, casters, rollers, and sliders.
– Applicable in medical devices, pumps, gauges, and water treatment systems.
Pros:
– High-quality manufacturing with over five decades of experience.
– Wide range of materials and customization options available.
Cons:
– Specific material properties may limit application suitability.
– Potential vulnerability to environmental factors depending on material.
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Comparison Table
| Company | Product Details | Pros | Cons | Website |
|---|---|---|---|---|
| Scheerer Bearing Corporation – USA Manufacturers of Precision Ball … | Scheerer Bearing manufactures industrial grade large diameter ball and roller bearings, including custom bearing solutions designed for harsh environm… | – High precision and performance – Custom solutions available for specialized applications | – Reconditioning may not be practical for all types of bearings – Lead times may vary depending on customization requirements | www.scheererbearing.com |
| Quality Chrome Steel Bearing Balls & High Precision Bearing Balls factory | Quality Chrome Steel Bearing Balls & High Precision Bearing Balls manufactured by Xi’an Machinery & Engineering Import & Export Co., Ltd. | – High precision and quality standards – Wide range of sizes and grades available | – Potential for corrosion if not properly maintained – Specific grades may have limited availability | www.steelbearingball.com |
| Deep Groove Ball Bearings | NBK Bearing USA | NBK Bearing offers a range of precision ball bearings including single row, double row, self-aligning, and customized bearings. They provide nearly 20… | – High-quality manufacturing processes based on Japanese standards – Customization options available to meet specific client needs | – Minimum order quantity may apply for customized orders – Limited information on specific load ratings and materials |
| Quality Deep Groove Ball Bearing & Self Aligning Ball Bearing factory … | Quality Deep Groove Ball Bearing & Self Aligning Ball Bearing from DWR Bearing Co., Ltd. | – High precision and quality control – Wide range of products available | – Limited information on specific product dimensions – Potential variability in manufacturing quality | www.metalballbearings.com |
| Hoover Ball / TN America | National Precision Bearing | Hoover Ball / TN America products include high precision balls, precision and semi-precision balls, and ceramic/tungsten carbide specialty products. T… | – Wide variety of materials and specifications available – Custom orders for standard applications | – Minimum order quantities for specialty products – Potentially longer lead times for custom orders |
| A factory with 20 years of professional production of industrial robot … | Bailihong Bearing Co., Ltd. specializes in various types of bearings including stainless steel bearings, ceramic bearings, plastic bearings, high temp… | – Excellent sealing performance – Long service life | – Limited information on specific product dimensions – No detailed performance metrics provided | www.blhbearing.com |
| EZO Bearings, Stainless Steel Ball Bearings | SPB-USA, LLC | EZO Bearings offers a range of precision ball bearings including metric, inch, extra-thin, and thrust bearings made from stainless steel and chrome st… | – High precision and reliability – Reduces friction and wear | – Limited information on specific load ratings – Potentially higher cost compared to standard bearings |
| Stainless Steel Balls Manufacturer – Hartford Technologies | Stainless Steel Balls manufactured by Hartford Technologies, available in five major grades including AISI 304/302, AISI 316, AISI 420, AISI 430, and… | – High-quality manufacturing with over 80 years of experience – Wide range of grades and sizes to meet specific application needs | – Limited information on specific performance metrics – Potentially higher cost compared to lower-grade materials | hartfordtechnologies.com |
| Ball Bearing Distributor – Precision Ball Bearings | MMB Bearings | MMB Bearings offers a wide range of high-quality ball and roller bearings, including precision miniature bearings, radial ball bearings, needle roller… | – Large inventory of domestic and imported bearings – Comprehensive clean-room bearing maintenance services | – Limited information on specific bearing dimensions – No detailed pricing information provided |
| Precision Ball Manufacturing – STR Industries | Precision balls manufactured by STR Industries, available in various materials including steel, plastic, ceramic, and glass. | – High-quality manufacturing with over five decades of experience. – Wide range of materials and customization options available. | – Specific material properties may limit application suitability. – Potential vulnerability to environmental factors depending on material. | strindustries.com |
Frequently Asked Questions (FAQs)
What are metal ball bearings used for?
Metal ball bearings are essential components in various machinery and equipment. They reduce friction between moving parts, allowing for smoother operation in applications like automotive engines, industrial machines, and household appliances. Essentially, they help enhance efficiency and extend the lifespan of mechanical systems.
How are metal ball bearings manufactured?
The manufacturing process typically involves several steps: raw material selection, forging or machining to shape the balls, heat treatment for strength, and precision grinding for smoothness. Finally, they undergo quality control checks to ensure they meet industry standards before being packaged and shipped.
What materials are commonly used for metal ball bearings?
Common materials for metal ball bearings include stainless steel, chrome steel, and ceramic. Stainless steel is known for its corrosion resistance, while chrome steel offers high durability. Ceramic bearings are lightweight and provide excellent performance in extreme conditions, making them suitable for specialized applications.
How do I choose the right ball bearing for my application?
Choosing the right ball bearing depends on factors like load capacity, speed, operating environment, and size. Consider the specific requirements of your application, such as whether you need corrosion resistance or high-speed performance. Consulting with a bearing specialist can also help you make an informed decision.
What is the typical lifespan of metal ball bearings?
The lifespan of metal ball bearings can vary widely based on factors like load, speed, lubrication, and operating conditions. Generally, with proper maintenance and care, they can last anywhere from a few thousand hours to several years. Regular inspections and timely replacements can help maximize their longevity.