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Contact Us 800-526-2353

About Us

MMB Bearings was founded in 1976 by Peter S. Barnett. His philosophy was to provide our customers with the best service, provide the widest variety of quality precision bearings for every possible application, shipped on time, and at the right price.

MMB Bearings has grown from a small supplier of precision miniature bearings, to one of the nation’s largest stocking distributors and suppliers of high-quality ball and roller bearings. Our bearings are stocked in a climate controlled warehouse to ensure our inventory maintains high quality standards. We take great pride in the knowledge and service we provide. You'll find precisely what you need from one source with ready-to-ship inventory in large quantities of domestic and imported ball, roller, needle and rod end 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.

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.

MMB provides many VALUE ADDED services including:

  • Scheduled deliveries
  • Bearing design & engineering
  • Lubrication & re-lubrication including food grade
  • Bar coding
  • Custom packaging
  • Kit assemblies
  • Duplex pairing / flush grinding
  • Snap ring grooving

We provide the top major brands in the industry such as NMB, Timken, INA, Schaeffler Group, GRW, Barden®, Fabroid®, Fafnir®, FAG®, FK®, GMN®, Heim®, IJK®, IKO®, IKS®, KAHR®, MPB®, NHBB®, HW®, Kaydon®, Pacamor Kubar®, MRCv, Nice®, NB®, P.T. International®, RBC®, Schatz Bearing Corporation, Torrington® and many more. All manufactured to the most demanding specifications. 

Learn more about MMB Bearing's Quality Policy!