BDS sells bearings, chains, couplings, sprockets, sheaves and linear shafting in Cleveland, Ohio and globally.

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This month's birthday winner is James Aldridge!

Ask one of our sales representatives about how to enter our monthly birthday drawing.

BDS is proud to announce our 24/7 emergency service!

Call 1-800-772-2479 between the hours of 7:00 PM and 7:00 AM EST and you will be connected to our after-hours answering service. They will direct you to one of our sales representatives.


Welcome to BDS, a premier global source of bearings and power transmission products to the world-wide distribution market.

Since 1983, BDS has provided quality bearings, chain, couplings, sprockets, sheaves, and linear shafting to distributors globally. We have been successful with both distributors and manufacturers around the world because we hold our price. We sell at approximately 10% under current distributor cost, and we stick to it.

We do not solicit or supply end user or OEM business, and we do not dump product on the market. This dedication provides our customers with a reliable and trustworthy source.

Are counterfeit bearings a concern? This is a matter we at BDS take very seriously. Here are the measures we take for Counterfeit Bearing Prevention.

BDS is an ISO 9001-2008 Certified company. We are dedicated to providing our customers with the best possible service. We strive for Quality, Dependability, and Accountability.

We stand behind our service.

With over 25 miles of shelving and racking, BDS provides an alternative source. Whether you are stuck with production minimums, long delivery schedules, or just an obsolete part - BDS can help.


  • Extensive Bearing Stock (miniature to large bore)  
  • Power Transmission Products
  • Miniature and Aerospace Bearing Sizes
  • Vast Library & Technical Information
  • Clean Room Services (over 200 types of grease, in accordance w/ military specs)
  • Linear Shafting (case hardened up to 4 inches)
  • Purchase Excess Bearing Inventories
  • Bearing Reconditioning Program
  • Bearing Rebuild Program
  • Bearing Manufacturing Facility


Aircraft/Miniatures   Check Our Inventory   Shafting Products   Relubrication   Purchasing   Manufacturing/Repair  

“We owe our gratitude to BDS in fulfilling our demands for bearing sets and spares. Neither we, nor any operator or distributor in Europe, had any. The depth of your stock really got us out of a bind and these spares were no longer supported or in production anywhere. We found you on Partsbase and were directed to your website. You showed one stock item from the three that we needed and were able to locate other stock to fulfill our need in full. We appreciate the diligence on your end for doing that. In terms of lead time, I phoned you at 4:00 AM EST on Sunday morning and within a few hours I had an air bill for the parts in my hands. Given the fact that we hadn’t dealt with you previously I was expecting there to be an issue with our payment terms as well, but to the contrary it was no issue. Well done and many thanks for handling our business so comprehensively. The service levels, so often overlooked by distributors, and your attention to detail were excellent. You really helped us out of a bind.” 
- Brian Keenan, Aer Arann, Dublin, Ireland

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