AS9120B, ISO 9001:2015, and FAA AC 0056B Accredited

Submit a Quote
and we do the Rest

Guaranteed quotes back within 15 minutes, 24/7 x 365

Explore Aviation Bearings Database

A bearing is a machine element that constrains relative motion to only the desired motion, and reduces friction between moving parts. For top-quality aviation bearings, look no further than Aerospace Sphere, a leader among independent distributors of parts within the aerospace, defense, civil aviation, and electronics markets. Owned and operated by ASAP Semiconductor, we have access to an inventory of more than two billion new and obsolete parts from part types such as 9503000113 Bearing Ball, 8231 Timken Bearing, 8 Bearing Spanner Nut, 7th Oversized Lower Bearing S A, 7th Oversize Lower Bearing Assy and many others. For any parts not in our inventory, our team of dedicated account managers can help you source it and ship it to you through our expansive international supply chain network that extends across the United States, Canada, and the United Kingdom. To begin the purchasing process instantly, submit an RFQ below. Sales representatives are standing by and will respond to your inquiries in 15 minutes or less, 24/7/365.

Why Choose Us?

Low Price Warrantied inventory at competitive prices

Find it fast Search the world's largest inventory of electronic components by manufacturer, category or part number

Quality guaranteed We sell only warrantied and traceable parts

Get it fast All inventory ready to ship from our sellers

Semiconductor's Certifications and Memberships
The only independent
distributor with a
NO CHINA SOURCING Pledge
  • All Orders are Fulfilled in the U.S.A.
  • All shipments must comply with U.S.A export laws.
  • No exceptions.

“We Proudly Support Intrepid Fallen Heroes Fund that serves United States Military Personal experiencing the Invisible Wounds of War : Traumatic Brain Injury (TBI) and Post Traumatic Stress (PTS). Please visit website (www.fallenheroesfund.org) and help in their valiant effort”.

Thank You for Visiting.

We Hope that You Will Visit Us Again the Next Time You Need NSN Parts and Make Us Your Strategic Purchasing Partner.

Request for Quote