A-411.025
PIglide FPC flat, circular air bearing modules, 25 mm diameter, 13 mm diameter ball interface
A-41x PIglide FPC: Flat, Circular Air Bearing Modules
Friction-free, modular air bearings
- Diameters from 25 mm to 300 mm
- Load capacity to 15500 N
- Stiffness to 860 kN/mm
- Mounting hardware, customizations, and accessories available
Mounting hardware dimensions: 13 mm ball interface diameter
Mounting hardware dimensions: 20 mm ball interface diameter
A-41x PIglide FPC: Flat, Circular Air Bearing Modules
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The PIglide Flat Pad Circular air bearing series is suitable for applications that require friction-free, accurate linear or planar motion. The modular concept of these air bearings allows the user to build their own motion system. Several bearings can be combined to increase the load capacity or to create multi-axis motion platforms.
Application fields
For setting up positioning, scanning, metrology, inspection, and calibration systems.
Thanks to the friction-free motion, no particles are formed, which makes PIglide stages ideal for cleanroom applications.
Specifications
This content is only available on tablets or desktop devices.Specifications
Part # | Diameter / mm | Ball interface diameter / mm | Load capacity / N | Stiffness / N/µm | Air consumption / l/h (SCFH) | Mass / g |
|---|---|---|---|---|---|---|
A-411.025 | 25 | 13 | 88 | 17.5 | 60 (2) | 16 |
A-411.040 | 40 | 13 | 220 | 28.0 | 60 (2) | 42 |
A-411.050 | 50 | 13 | 330 | 52.5 | 85 (3) | 66 |
A-411.065 | 65 | 13 | 660 | 78.8 | 115 (4) | 171 |
A-411.080 | 80 | 13 | 1010 | 111 | 170 (6) | 259 |
A-411.100 | 100 | 20 | 1710 | 175 | 170 (6) | 505 |
A-411.125 | 125 | 20 | 2780 | 254 | 230 (8) | 1105 |
A-411.150 | 150 | 20 | 4000 | 350 | 285 (10) | 1590 |
A-411.200 | 200 | 20 | 7700 | 520 | 570 (20) | 4040 |
A-411.300 | 300 | 20 | 15500 | 860 | 850 (30) | 12000 |
Air supply | |
|---|---|
Operating pressure | 80 psi (550 kPa) nominal |
Air quality | Clean (filtered to 1.0 μm or better) - ISO 8573‑1 Class 1 Oil free - ISO 8573‑1 Class 1 Dry (-15 °C dew point) - ISO 8573‑1 Class 3 |
Miscellaneous | |
Guideway surface flatness | < 1µm / 300 mm |
Nominal fly-height | 10 - 15 µm |
Materials | Hardcoat aluminum, stainless steel fasteners |
Recommended guideway materials | Guideways are supplied by the customer. Granite, hardcoat aluminum, stainless steel, ceramics, nickel-plated steel, nickel-plated cast iron |
Air bearing Type | Discrete orifice |
The loads listed assume a supply pressure of 550 kPa (80 psi). Please contact PI if other pressures are required.
Quote / Order
Ask for a free quote on quantities required, prices, and lead times or describe your desired modification.
A-411.040
PIglide FPC flat, circular air bearing modules, 40 mm diameter, 13 mm diameter ball interface
A-411.050
PIglide FPC flat, circular air bearing modules, 50 mm diameter, 13 mm diameter ball interface
A-411.065
PIglide FPC flat, circular air bearing modules, 65 mm diameter, 13 mm diameter ball interface
A-411.080
PIglide FPC flat, circular air bearing modules, 80 mm diameter, 13 mm diameter ball interface
A-411.100
PIglide FPC flat, circular air bearing modules, 100 mm diameter, 20 mm diameter ball interface
A-411.125
PIglide FPC flat, circular air bearing modules, 125 mm diameter, 20 mm diameter ball interface
A-411.150
PIglide FPC flat, circular air bearing modules, 150 mm diameter, 20 mm diameter ball interface
A-411.200
PIglide FPC flat, circular air bearing modules, 200 mm diameter, 20 mm diameter ball interface
A-411.300
PIglide FPC flat, circular air bearing modules, 300 mm diameter, 20 mm diameter ball interface
