Pacific International Bearing (PIB) is dedicated to providing its customers the very best in miniature bearing selection.  By carrying a broad range of stock from manufactures EZO, GRW and NMB, PIB will meet the needs of every customer. This global network of manufacturers permits PIB to offer solutions to a variety of applications in the non-critical medical markets, electronic and industrial markets. In these types of markets miniature bearings are invaluable where space is limited. PIB offers miniature bearing quality assurance through engineering services and expert customer service representatives.


Miniature bearings are offered in metric and inch sizes in open type, with seals or shields, flanged or unflanged. They are available in stainless steel and chrome, and in the case of GRW can also be manufactured in ceramic or a hybrid material known as SV material. This material is beneficial in a highly corrosive environment.

NMB miniature brand, also available in inch and metric, provides a variety of seal and cage types. They are the largest precision miniature ball bearing manufacturer in the world and well-known for offering quality products at a great value.


  • Medical and Dental
  • Computer and electronics
  • Communications
  • Automotive


Inch Series

  • Radial Open – PDF
  • Radial Shielded – PDF
  • Radial Sealed – PDF
  • Radial Open Flanged- PDF
  • Radial Shielded Flanged- PDF
  • Radial Sealed Flanged- PDF

Metric Series

  • Radial Open – PDF
  • Radial Shielded – PDF
  • Radial Sealed – PDF
  • Radial Open Flanged – PDF
  • Radial Shielded Flanged – PDF
  • Radial Sealed Flanged – PDF