Micro-Positioning Stages

LM76 (East Longmeadow, MA) offers micro-positioning stages available in travel lengths from 10 mm to 200 mm. The Micro Stage linear positioning stages are available with 6-mm anti-backlash lead screws or 4-mm lead ball screws. They are suitable for pick-and-place, assembly, sampling, testing, and robotics. The Lead Screw Micro Stage linear positioning stages are available in three travel lengths: 10 mm, 30 mm, and 40 mm. Features include 0.03-mm repeatability, 0.03-mm/full step resolution, and maximum speeds of 50, 80, and 100 mm/sec. The maximum load for all lead screw stages is 4.9 N.

The Ball Screw Micro Stage positioning stages are available in four travel lengths: 40 mm, 60 mm, 120 mm, and 200 mm. Features include 0.01-mm repeatability, 0.02-mm/full step resolution, and maximum speed of 120 mm/sec. The maximum load for all ball screw stages is 39.2 N. The standard 28-mm stepping motor can be micro-stepped and can be supplied with an optional encoder for closed-loop operation. The Micro Stage linear positioning stages have stainless steel way covers, and can also be mounted vertically. Optional end-of-travel limit switches are adjustable.