Our gearheads incorporate Ever-Power gearing for high torque capability along with smooth and quiet operation. Ever-Power gearheads are well suited for use in huge planetary gearhead precision action control applications which need a large torque to quantity ratio, high torsional stiffness, and low backlash. Our gearheads are lubricated for life with no maintenance required. Through fresh technologies, improved designs and improved mounting options, we now provide the largest collection of planetary gearheads on the globe. We strive to have a remedy for every customer application. With our large selection of ratios, our buyers have the ability to reduce speed, boost torque or match inertias to provide a stable and handled servo system.
Our product offering contains Helical Crowned Ever-Electricity gearheads with the Ever-Power and Ever-Vitality for applications that require high torque and precision. We’ve economical gearhead options with the Ever-Power product line together with dual and hollow shaft gearheads with the Ever-Power. We also deliver complete gearmotors showcasing our industry-leading Ever-Electric power Series servo motors preassem bled to a choice of Gearheads.
Planetary Gearheads
Their robust construction help to make the planetary gearheads, in blend with Ever-Power DC-Micromotors, well suited for high torque, powerful applications.
For applications requiring medium to large torque Ever-Power provides planetary gearheads constructed of high performance plastics.
Features
Their robust construction help to make the planetary gearheads, in combo with Ever-Power DC-Micromotors, suitable for high torque, high performance applications. Generally, the geartrain of the source stage is constructed of plastic to keep noise levels as low as possible at higher rate. All steel input gears in addition to a modified lubrication are for sale to applications requiring high torque, vacuum, or more temperature compatability.
For applications requiring medium to large torque Ever-Power gives planetary gearheads constructed of high performance plastics. They are suitable solutions for applications where low weight and substantial torque density enjoy a decisive purpose. The gearhead is installed to the engine with a threaded flange to make sure a solid fit.
SMALL, COST EFFECTIVE PLANETARY GEARMOTORS
Small motors and integrated motors with pre-assembled planetary gearboxes
True planetary design
Precision cut gears
All metallic construction for long life
Large torque and precise positioning
Miniature design for employ with small motors
Exceptional for increasing torque and inertia matching in a small size
Ideal for use with small stage motors and TSM11 StepSERVO integrated motors
Tiny But RuggedSmall But Rugged
PH Mini Gearheads are designed to be used with little stage motors and StepSERVO motors in the NEMA 8, 11 and 14 frame sizes. The miniature style of the PH gearheads allows these gearheads to always be paired with small motors without adversely influencing the outside dimensions of the mixed gearmotor. PH Mini Gearheads are offered in three framework sizes: 22, 28 and 35 mm.
22 mm PH gearhead mounts to NEMA 
8 step motors
28 mm PH gearhead mounts to NEMA 11 step motors and TSM11 StepSERVO integrated motors
35 mm PH gearhead mounts to NEMA 14 step motors