Understanding Torque Ripple in Servo Motors

Torque ripple must be defined as a function of output load and speed. For load specification the most sensible rating point is the continuous duty thermal torque rating for the servo motor.

Slotless Brushless Servo Motors Improve Machine Performance.

From the outside it looks just like any other industrial brushless servo motor but inside it utilized advanced manufacturing techniques to provide higher torque, higher speed, smoother operation, higher efficiency, and better inertial matching in a smaller package.

Development of Battery-Free Multi-Rotation Absolute Encoder

In recent years, there have been many demands for equipment with high productivity to have a system that retains positioning information, even after the main power supply is turned off.

New Lenze g500 Series Servo Adaptor Proves Less Means More

Compact and economical servo adaptor makes matching g500 gearbox and servo motors easy

New Extended Environment Plug-In Servo Drives from AMC

Experience the advantage of plug-in integration, DigiFlex® Performance™ and extended environment capabilities in one solution. These servo drives, from Advanced Motion Controls of Camarillo, CA, are designed to operate in harsh environments including hot, cold, shock and vibration. All models operate with both 3Φ (servo, closed loop vector, closed loop stepper) and 1Φ motors and inductive loads.

Innovative Integration Announces the FMC-Servo

FMC-Servo with Eight 16-bit, 500 kSPS A/D Channels Eight 16-Bit D/A Channels with on-board PLL

Lower Cost Cables, Fully Guaranteed with the New Chainflex M Line from igus

igus, a leader in the development and testing of cable management systems and continuous-flexing cables, has announced the release of their Chainflex M line of lower-cost cables.

Harmonic Drive LLC Launches New Gearhead Website

New website features Product Selector Tool

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Featured Product

Midwest Motion Products Inc - “GRA52” Right Angled Gearmotor System

Midwest Motion Products Inc - "GRA52" Right Angled Gearmotor System

Midwest Motion Products Inc., based in Howard Lake, Minnesota, is pleased to announce the release of the new "GRA52" Right Angled Gearmotor System. This new 1:1 Right Angled Gearbox allows for significantly increased versatility, and design whose geometry allows for the unit to be mounted in tight spaces. We employ our Standard Brushed or Brushless DC Motors and Planetary Gearheads to complete the new R/A Design. Features/Benefits: Cost effective design - as low as $250*, Very Versatile - Output Ratios ranging from 3.7:1 to 2076:1, Fully Reversible Design, Readily available - Samples can be built from Stock Material, High Volume capacity.