Ball Bearings Manufacturers
As Ball Bearings Manufacturers, MMB Bearings supplies a variety of ball bearings at competitive prices. Ball bearings are used for precision applications in many markets. Radial ball bearings operate under relatively high speed and several load conditions. A traditional ball bearing consists of an inner and outer race with a separator containing a compliment of balls.
Radial Ball Bearings
Radial ball bearings are provided in open style and in shielded and sealed versions which protect the unit from contamination and helps to retain lubrication. Many sizes are available with a snap ring on the outside diameter for locating. Most of the items MMB Bearings stock are available in stainless and chrome steel. We can also provide bearings in high speed and high tolerance grades. Some of the more popular series of radial bearings that MMB stock in depth are: 6700, 6800, 6900, 6000, 6200 and 6300 series bearings. Inside diameters on radial ball bearings start at 10MM to can reach 200MM.
BALL AND ROLLER BEARINGS
MMB Bearings is one of the largest stocking distributors and suppliers of high-quality bearings. We have the widest variety of quality precision bearings for every possible application and industry, including miniature ball bearings, roller bearings, linear bearings, and much more. A bearing is a machine element that constrains relative motion to only the desired motion and reduces friction between moving parts. In simpler terms, if something moves, turns, or twists, it likely has a bearing in it. Bearings are found in moving components, equipment, and machines in virtually every industry. Not only do bearings prevent friction, they also reduce the heat generation, energy consumption, and wear and tear of parts. In general, they permit a specific type of motion in a system.
MMB Bearings is a ball bearing and roller bearing distributor of major brands including Barden®, Fabroid®, Fafnir®, FAG® and much more. To find a specific product, enter and search for the product by name, part number, or descriptions. If your search does not return any results, please search using more general criteria or contact one of our knowledgeable sales professionals.
Ball Bearings
A ball bearing is a mechanical assembly that uses spherical bearings or balls to facilitate rolling motion between circular inner and outer races. Their main functions are to position moving parts, reduce friction, and support and carry loads. Ball bearings offer a point contact between the balls and raceways. While they can rotate at extremely high speeds, they cannot support substantial loads. The following are some key considerations and benefits of ball or spherical bearings.
- Provide low friction rotation
- Optimal for high speed applications
- Good wear resistance
- Essential to ultra-precision applications
- Have limited load-carrying capacity
- Support axial and radial loads with specific configurations
- Standardized to permit easy replacement and interchangeability
- Available in different roller shapes and in single– or multiple–row configurations
The size and width of ball bearings vary according to their use and application. For example, miniature ball bearings are used for high-precision instrument applications in the medical industry. Also, the material used for ball bearings will vary depending on application as well. Steel ball bearings are the most popular type of ball bearing; however, they are also available in other steel alloys, ceramics, and plastics.
As a major ball bearing distributor, MMB Bearings offers a wide variety of ball bearings to suit virtually any application and industry requirements.
over 100 years of combined experience
Why MMB Bearings?
MMB Bearings is one of the nation’s largest stocking distributors and suppliers of high-quality ball and roller bearings, including miniature stainless steel bearings. We have been in business for over 40 years and are an ISO 9001:2015 certified stocking distributor. With millions of dollars of cost inventory that is stocked in a climate controlled warehouse, we are ready to fulfill all your bearing needs. We offer the top brands in the industry, including NMB, Schaeffler (Barden, FAG, INA) GRW, NHBB, EZO, and Timken, and have a bearing solution for virtually every application.
We also over white room cleaning services, including cleaning, relubrication, repackaging, labeling, and kit services to help extend the service life of your bearings. We also offer custom lubrication services to help you find the right lubricant for such applications as clean-room, high temperature, food and beverage processing, medical, and low torque.
Our helpful staff is here to support you with over 100 years of combined bearing experience and knowledge. We also offer expedited and same-day shipping upon request. At MMB Bearings, we are ready to be your supply chain provider and one‑stop source for all of your bearing requirements.