PI (Physik Instrumente) L.P. PIglide MB Miniature Linear Air Bearing Stage A-141

The PIglide MB air bearing stage is linear servo motor driven with fully preloaded air bearings and an integral optical linear encoder. This stage offers ultra-precision in a miniature package. The combination of non-contact components results in a frictionless motion platform that offers the highest performance, quality, and life. This stage is ideally suited for many high precision applications, such as metrology, photonics alignment, optics positioning, and scanning. The non-contact design also makes these stages ideal for cleanroom applications. There are no moving electrical cables to manage. The air bearing offers a locking design for the ultimate in position stability. Table size 57mm x 83mm Overall height 38mm Travel lengths to 40 mm 3.5 kg max payload Non-contact fully preloaded air bearings Ironless cog-free linear motor Integral optical linear encoder Resolutions to 20nm Velocity to 0.5 m/sec Acceleration to 0.75 g