U.S. Production Facilities

The Noma Bearing Corp. facility has been expanded and optimized to provide high quality ball bearings at extremely competitive prices with the exact delivery configuration required by our customers. Through our practice of stocking non-sealed and unmarked bearing assemblies, Noma Bearing Corp. can grease, cap, and laser engrave our bearings to exact customer specifications, often without increasing the price or delivery times.

Corporate Offices

U.S. Office

Noma Bearing Corp.

1555 W. Rosecrans, Gardena  CA 90249


Japan Office

NOMA Company Limited, affiliated company in Osaka

#3503 Tadei-cho 1-2, Sakai-ku, Sakai-shi, OSAKA, 590-0014, Japan

  • Customer Service
  • Application and Production Engineering
  • Warehousing and Distribution

USA Production Facilities

  • Receiving inspection
  • Clean room environment for assembly, inspection, and packaging
  • ISO 9001:2015 Registered Quality Systems

Products in Stock

  • Non-sealed, unmarked ball bearing assemblies
  • Standard bearing lubricants
  • Component seals and shields

Laser Engraving

  • Computer controlled
  • Automated product feed
  • Bearings marked to customer specifications

Grease Application

  • Automated grease application machinery
  • Programmable fill amounts
  • Full range of greases in stock to support all bearing applications

Anderonmeter Testing

  • Noise Testing
  • Statistical results available upon request

Internal Radial Clearance

  • Statistical results available upon request
  • C0 & C3 normally stocked
  • C2, C4, & C5 available to meet you special requirement

Dimensional Inspection

  • Precision gauges measure envelope dimensions
  • ISO 9001:2015 Registered quality systems
  • Statistical results available upon request

Tapered Roller Bearing Assembly

  • TRB Automated Assembly Machinery