The Small Module Screw-Driven (SMS) electric linear actuator is ideal for simple positioning and feeding tasks. This ultra-compact, low-profile, ballscrew-driven actuator comes in five widths from 30 to 120 millimeters. Maximum stroke length is 1,200 millimeters. Optional attachment sets for motors from various manufacturers are also available. These help save time during engineering. Repeatability is ±0.005 millimeter.

The module can be used to position small loads in a range of cost-sensitive applications with low to medium dynamics. Thanks to low system and service life costs, the linear module is an efficient alternative to pneumatically driven axes.

The module has a compact, low-profile aluminum design with integrated precision guideways. A magnetically fixed steel cover strip protects the components inside.

Bosch Rexroth Corp.