Ball Bearings

May 24, 2007
The EZO-SPB ball bearings have an inside shaft diameter of just 0.06 mm, an outer diameter of 2.5 mm, and a 1.0-mm width.

Each race contains five balls, smaller than those found in ballpoint pens, precision ground to an exacting specification for long life at operating speeds of 142,000 to 160,000 rpm. The bearings are manufactured in Japan by Sapporo Precision Inc.

SPB-USA LLC, 1193 Tallevast Rd., Sarasota, FL 34243, (941) 358-1655,

Sponsored Recommendations

A closer look at modern design considerations for food and beverage

April 9, 2024
With new and changing safety and hygiene regulations at top of mind, its easy to understand how other crucial aspects of machine design can get pushed aside. Our whitepaper explores...

Condition Monitoring for Energy and Utilities Assets

April 9, 2024
Condition monitoring is an essential element of asset management in the energy and utilities industry. The American oil and gas, water and wastewater, and electrical grid sectors...

Strategizing for sustainable success in material handling and packaging

April 9, 2024
Download our visual factory brochure to explore how, together, we can fully optimize your industrial operations for ongoing success in material handling and packaging. As your...

Fueling the Future of Commercial EV Charging Infrastructure

April 9, 2024
Miguel Gudino, an Associate Application Engineer at RS, addresses various EV charging challenges and opportunities, ranging from charging station design strategies to the advanced...

Voice your opinion!

To join the conversation, and become an exclusive member of Machine Design, create an account today!