The wide range of standard sizes and travel ranges of the SRA series Spherical Air Bearings makes for straightforward design application. The hemisphere rotates with zero wear and friction in three degrees of freedom and incorporates conveniently placed mounting features. Deep capture of the sphere allows for higher side loads; an important characteristic to possess when simulating satellite motion control systems. Also used for highly accurate frictionless wafer-plane alignment in semiconductor tools, spherical air bearings offer an unequaled choice for precision rotation.
Many of the products we produce are adapted or customized in some manner to meet specific application requirements. If you do not see exactly what you are looking for within this product line, please contact Specialty Components; we would be glad to help you design, prototype and manufacture your own design.
| Specialty Components, Inc. | |
|---|---|
| Product Category | Air Bearings |
| Product Number | SRA250-R45 |
| Product Name | Spherical Air Bearing |
| Shape | Spherical |
| Materials | Aluminum |
| Application | Aerospace, Semiconductor |
| Load Capacity | 280 lbs (127 kg) |
