For precise linear
travel in a small foot-print, PBC Linear has launched the ML series of
miniature linear actuators. This new product has an instant fit with
small-scale automation markets: such as laboratory, medical and
packaging applications. Compact, lightweight and remarkably powerful
despite its small footprint (28 x 32mm), the ML series mini-actuators
were designed for performance and customer satisfaction in single and
multi-axis assemblies.
Launching this month with three new
actuating styles, MLB, MLC and MLD, the ML series puts the control in
the customers’ hands by letting them choose the configuration that best
suits their application. The MLB comes complete with a state-of-the-art
motor for powered, automated control. The MLC features a motor mount for
easy coupling to a motor of the customers’ choice. Finally, the MLD has
a hand-turned knob and break for precise, manual control applications.
The ML series features several design
improvements that promote high performance, precise travel and power.
The outer body profile is precision machined using PBC Linear’s patented
SIMO™ process. The SIMO™ process gives the actuator concurrent and
consistent machining on all critical edges—ensuring extremely tight
tolerances and high accuracy mounting. It also reduces weight, allowing
for a smaller motor to drive the actuator. The ML series “dovetail”
style carriage comprises 14 plane bearing surfaces, supporting
low-friction, smooth motion, and quiet travel. Optional single or dual
external linear guide supports can be added for enhanced stability and
load capacities.
Internally, the ML series mini-actuators
are built for performance. With a larger diameter lead screw, the ML
series can support higher load capacities at greater accuracy. Duplexed,
lead screw support bearings provide high stiffness, increased thrust
load, and repeatability. An optional anti-backlash nut is also available
on the ML series for applications that require high bi-directional
accuracy. The final assembled product is at the pinnacle of both
precision and performance, delivering long-lasting linear guidance to
tight, diminutive spaces.
Installation is easy. The lightweight ML
series, with its precision-machined outer profile, can be easily fit on
to any axis. Motor mounting is also a snap; motors can be mounted
in-line, on the side, top or bottom of the actuator as space permits.
This is a crucial benefit when implementing a multi-axis design.
Furthermore, PBC Linear has compiled a full assortment of accessories,
design options, and replacement kits—along with full ML
specifications—in our new ML series catalog.
Download the ML
Series Mini-Actuator Catalog NOW!
