Search Our Online Bearings Catalog

We make it simple for you to search for bearings on our interactive online bearings catalog.  Simply put in all or part of the bearing model number you are looking for and you will see all of the search results immediately. 

Our bearings catalog currently includes over 10,000 searchable bearing products. If you don't find exactly the part number that you're searching for, then contact us.  Many bearing part numbers are coded differently from factory to factory and our expert customer services personnel can cross-reference parts to quickly identify interchangeable part numbers.

Bearing Catalogue Search Categories

Our online catalog search function covers more than 40 categories of bearing products each searchable by part number or specification parameter (such as dimension, load, etc.).  Bearing categories included in our online catalogue are:

  • Ball Bearings
    • Airframe Control Ball Bearings
    • Angular Contact Ball Bearings
    • Commercial Inch Series
    • Double Row Angular Contact
    • Felt Sealed Single Row Ball Bearings
    • Miniature & Instrument Series Ball Bearings
    • R Series Ball Bearings
    • Self-Aligning Double Row Ball Bearings
    • Single Row Deep Groove
    • Square Bore Ball Bearings
    • Tapered Outer Diameter, Flanged
    • Thin Section Ball Bearings
    • Track Ball Bearings, Single and Double Row
  • Roller Bearings
    • Cam Follower Roller Bearings, Stud Type
    • Cylindrical Roller Bearings
    • Tapered Roller Bearings
    • Spherical Roller Bearings
    • Needle Roller Bearings
    • Precision Needle Roller Bearings
    • Inner Rings
  • Bushings
    • Composite Self-Lubricating Bushings
      • AST11 Bronze backed, Bronze with PTFE Series
      • AST20 - Steel Shell with POM Plastic Liner
      • AST40 Steel Bronze with PTFE/Fibre Series
      • AST50 - Steel shell, Bronze powder with PTFE fiber
    • Metallic Self-Lubricating Bushings
      • AST090 Wrapped Bronze Series
      • ASTT90 Wrapped Bronze with thru holes Series
      • AST650 Cast Bronze with solid lubricant plugs
      • AST800 Bimetal Wrapped Steel with Bronze Series
      • AST850BM Metal Backed Bronze Powder and Solid Lubricants Series
      • AST850SM Metal Backed Bronze Powder and Graphite Series
    • Plastic Compound Bushings
      • ASTEPB Injection Molded Thermoplastic Series
      • Filament Wound Self-lubricating
  • Spherical Plain Bearings
    • Maintenance-Free Spherical Plain Bearings
      • Angular Contact - Steel, PTFE Fabric, PTFE Plastic
      • Formed Outer Race Series - Steel-on-Steel and Steel-on-PTFE Composite
      • Stainless Steel-on-PTFE Fabric Material
      • Steel-on-Bronze
      • Steel Outer with Copper Alloy Inner
      • Steel-on-PTFE Composite Material
      • Steel-on-PTFE-Fabric Material
      • Steel-on-PTFE Plastic Material
      • Thrust Loading - Steel, PTFE Fabric, PTFE Plastic
    • Spherical Plain Bearings Requiring Maintenance
      • Angular Contact - Steel, PTFE Fabric, PTFE Plastic
      • Steel-on-Steel
      • Steel-on-Steel Double Direction Thrust
      • Steel-on-Steel Double Fracture
      • Steel-on-Steel Extended Inner
      • Steel-on-Steel and Steel-on-PTFE composite, Formed Outer Race - Metric Series
      • Steel on Steel High Mis-alignment
      • Thrust Loading - Steel, PTFE Fabric, PTFE Plastic
  • Mounted Bearings: Pillow Blocks & Flanges
    • Collar Clamp Ball Bearings
    • ER Cartridge Ball Bearing Inserts
    • Flangette Series
    • Two Bolt Flanges
    • Four Bolt Flanges
    • Two Bolt Pillow Blocks
    • Take Up Unit Bearings
  • Linear Bushing Bearings
    • Round Shaft Series
    • Miniature Linear Way Series
  • Thrust Bearings
    • Ball Thrust Bearings
    • Cylindrical Roller Thrust Bearing Series
  • Rod Ends

Need More Than Our Bearing Catalogue?...

If you need assistance searching for or selecting just the right bearing product from our catalogue, our application engineers can help.  Just ask us.  Rest assured, AST will provide you, “value beyond the part.”


AST Bearings is proudly presenting our new certificates for both the NJ and CA locations: AST Bearings’ ISO 9001:2015 Certificates

To learn more about what the ISO 9001 standard is, the differences between the 2015 and 2008 versions, and how AST verifies customer satisfaction: Learn About AST Bearings’ certification to ISO 9001:2015

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