T-Series rail guide
Performance Note: Load, stiffness, flow rate, and moment values are based on testing at 60 PSI supply pressure. Actual performance may vary depending on shaft quality, mounting method, air supply stability, and application conditions.
The OAV Profile T-Series Rail Guides are manufactured using premium grade aircraft quality material. The OAV Vacuum Preloaded Air Bearing combines the use of air pressure and vacuum to be held down while simultaneously being lifting from the surface for ultimate precision.
Title | Specification |
Part # | TS7575 |
Input Pressure | 20 – 100 PSI (0.14 – 0.69 MPa) |
Local Straightness | .25 µm per 25 mm travel |
Maximum error | 2 µm per 1000 mm travel |
Flatness | .0005 mm or .00002 in |
Carriage Size | 70 mm x 76 mm |
Travel | 100 mm/200 mm/300 mm/Custom |
Guide Length | 190 mm/Custom |
Assembly Height | 55 mm |
Carriage Weight | .24 lb (.11 kg) |
Total Weight | 1.37 lb (.62 kg) 100 mm travel |
Z direction Load | 90 lb (400 N) |
Y direction Load | 20 lb (88 N) |
Air Flow | 1.3 NLPM |
Pitch | 11 N-m |
Roll | 19 N-m |
Yaw | 33 N-m |
Y Stiffness | 28 N/μ |
Z Stiffness | 30 N/μ |