Rotary Servo Motors
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Rotary Servo Motors
Rotary Servo Motors
Sigma-7 Rotary Servo Motors - YAI
![](https://www.yaskawa.com/documents/20197/1158068/sigma-7-rotary-servo-motors-subgroup-200x150.png/c9fc77a0-ef23-4020-9446-08057fdc2ae5?version=1.0&t=1462967645700)
The Sigma-7 line of AC brushless rotary servo motors covers a full range of load requirement in both small and medium capacities. The advanced technology built into Sigma-7 sets a new industry standard for responsiveness, precision and long-term reliability. Each Sigma-7 motor is engineered to maximize compatibility with existing Sigma-5 motors in control electronics, electrical rating and mounting conventions. Sigma-7 motors can be equipped with matching gearheads to suit a wider range of speed or mechanical linkage requirements.
If the servo motor you need is not listed below, view our other servo motors, which includes legacy products.
Overview
Overview
![](https://www.yaskawa.com/documents/20197/1158068/sigma-7-rotary-servo-motors-subgroup-200x150.png/c9fc77a0-ef23-4020-9446-08057fdc2ae5?version=1.0&t=1462967645700)
The Sigma-7 line of AC brushless rotary servo motors covers a full range of load requirement in both small and medium capacities. The advanced technology built into Sigma-7 sets a new industry standard for responsiveness, precision and long-term reliability. Each Sigma-7 motor is engineered to maximize compatibility with existing Sigma-5 motors in control electronics, electrical rating and mounting conventions. Sigma-7 motors can be equipped with matching gearheads to suit a wider range of speed or mechanical linkage requirements.
If the servo motor you need is not listed below, view our other servo motors, which includes legacy products.
Products
![](https://www.yaskawa.com/documents/20197/1158076/sgm7j-servo-200v-150x100.jpg/4d677cb1-d145-480a-a75f-0368b57d879e?version=1.0&t=1684946706480)
Optimize load matching for lower capacity loads with this medium inertia servo motor that delivers on the Yaskawa reputation for exceptional reliability.
![](https://www.yaskawa.com/documents/20197/1158076/sgm7a-servo-200v-150x100.jpg/52b606f2-da69-4a1a-bed0-a94235788ed5?version=1.0&t=1684945044264)
The general-purpose workhorse of the Sigma-7 line, SGM7A is available in a wide range of sizes and covers the capacity spectrum from low to medium power.
![](https://www.yaskawa.com/documents/20197/1158076/sgm7p-servo-motor-150x100.jpg/73daa651-24e2-4491-903b-ec0e9ec2e2f1?version=1.0&t=1684947093745)
An ideal choice for applications where space is limited, but full-size torque and speed performance must be consistently delivered.
![](https://www.yaskawa.com/documents/20197/1158076/sgm7g-servo-450w-150x100.jpg/6a55642d-c6ae-45b0-a496-a5f60c9b9be1?version=1.0&t=1684946270902)
Delivers a rated speed of 1500 rpm, and rapid and consistent throughput over a wide power range.
![](https://www.yaskawa.com/documents/20197/1158076/foodgrade-r-150x100.jpg/78b9992d-94a1-4d18-b726-6d30bef3006d?version=1.0&t=1684792475694)
These FDA approved white epoxy painted high performance motors are ideal for food packaging equipment.
![](https://www.yaskawa.com/documents/20197/1158076/hygienic-r-150x100.jpg/9b637cde-bec7-47fb-923b-0f24563768a6?version=1.0&t=1684792451551)
These all stainless steel motors are designed for demanding wash down environments and are ideal for application in food and beverage processing equipment.