Stepper motors

New closed-loop linear stepper-motor stages with an integral linear encoder reportedly feature resolutions to 0.00004-in. (1 micron), repeatability to 0.0004 in./ft and accuracy to 0.001 in./ft. Rated to 118 in./sec and acceleration to 5 Gs, the series is available in travel lengths to 144 in. and forces of 6 lb (27 N), 10 lb (45 N) and 20 lb (89 N), the co. says, with uses including assembly, sampling and inspection operations, robotics, pick-andplace, medical and optical.

H2W Technologies, Inc.,
888/702-0540.
www.h2wtech.com