White Papers & Technical Information About Bearings
AST Bearings provides "value beyond the part" by sharing its technical knowledge with fellow engineers and designers. AST engineers and technical writers will be constantly updating and adding new materials to this section of our website so bookmark it, share it, and come back frequently. In the meantime, click on a title below to read and learn more about the topic.
Radial Ball Bearing White Papers and Articles
- Ball Bearings - General Overview
- Ball Bearings - Life and Load Ratings
- Ball Bearings - Fitting and Mounting
- Ball Bearings - Nomenclature and Numbering Syste
- Ball Bearings - Tolerances and Precision Levels – ABEC Tolerances
- Ball Bearings - Cages, Retainers, Ball Separators
- Ball Bearings - Radial Play (Internal Clearance)
- Ball and Roller Bearing Closures – Shields and Seals
Spherical Plain Bearing White Papers and Articles
- Spherical Plain Bearings - General Overview
- Spherical Plain Bearings - Life and Load Ratings
- Spherical Plain Bearings - Internal Clearance
- Spherical Plain Bearings - Fitting and Mounting
- Spherical Plain Bearings - Lubrication
- Spherical Plain Bearings - Tolerances
- Spherical Plain Bearings - Nomenclature (part numbering system)
Bushing (Plain Bearing) White Papers and Articles
- Bushings - General Overview <New!>
- Bushings - Nomenclature and Numbering System <New!>
- Bushings - Tolerances <New!>
- Bushings - Clearances <New!>
- Bushings - Lubrication <New!>
- Bushings - Fitting and Mounting <New!>
- Bushings - Load and Life Ratings <New!>
- Bushings - Materials (coming soon!)
Roller Bearing White Papers and Articles
- Needle Roller Bearings - General Information <New!>
- Roller and Ball Bearing Closures – Shields and Seals
- Spherical Roller Bearings - Nomenclature (coming soon!)
- Radial Roller Bearings - Fitting and Mounting (coming soon!)
Rod End Bearing White Papers and Articles
- Rod Ends - General Overview <New!>
Other Technical Bearing Information
- Bearing Materials – Ceramics, Chrome Steels, Stainless Steels, and Plastics
- Bearing Lubrication – Types, Methods, and Shelf Life
- Proper Bearing Handling
- Shelf Life of Bearing Lubricants
- Bearing Grease Consistency
- 1 Bearing, 7 Pieces, 2 Billion Varieties (article)
- Rockwell Hardness Conversions for Bearings <New!>
Did We Miss Something... Do You Want To Know More?
If there is a particular technical issue you would like us to write about, just let us know. AST Bearings provides "value beyond the part."
