Precision Bearings

Precision Ball Bearings — New & Used

Precision ball bearings, also known as super precision bearings, are engineered for high-speed, low-friction rotation and tight tolerance control. They deliver exceptional accuracy and performance in demanding environments where even slight vibration or misalignment can affect efficiency. Commonly used in machine tool spindles, robotics, aerospace systems, and medical devices, these bearings maintain reliability and stability at extreme RPMs.

At Surplus Select, we carry a diverse inventory of new and used OEM precision bearings from industry leaders such as Barden, SKF, FAG, NSK, Timken, NTN, THK, and INA. Our stock updates daily, offering surplus value on high-performance bearings for critical applications.

Price Match — We match any authorized distributor on identical in-stock parts, so you can source parts at surplus pricing with distributor-level assurance.

Trade-In Credit — Have quality new surplus items? Trade them in for store credit toward the items you actually need.

Fast U.S. Shipping — Most orders ship same or next business day from our U.S. warehouse to keep your line running.

Find Your Bearing Fast (Search-First)

Search your part number (e.g., 7010C, 7207B, 6004-2RS/P4).
No PN? Try dimensions: “20 mm ID precision bearing” or “angular contact P4 bearing”.
Need a specific OEM? Add the brand (e.g., Barden 7206CTYNSULP4 or SKF 7012AC).

Applications & Use Cases

Machine tool spindles & CNC systems: Ultra-smooth operation and precise axial control at high RPM.
Robotics & automation: Consistent performance for precise motion and positioning accuracy.
Aerospace & defense equipment: High-reliability bearings for turbine, actuator, and navigation assemblies.
Medical & laboratory instruments: Low noise and high accuracy for delicate motion control.
Electric motors & servo drives: Long service life and efficiency under constant high-speed operation.

Why Buy Precision Bearings from Surplus Select

New & Used Options: Genuine OEM precision bearings with ABEC-rated accuracy at surplus pricing.
Trusted Brands: Barden, SKF, FAG, NSK, Timken, NTN, THK, and INA.
Trade-In Credit: Turn quality surplus bearings into store credit toward new purchases.
Fast U.S. Shipping: Most orders ship same or next business day to reduce downtime.