Service & Support

Need support? We've got you covered. Welcome to Nidec / U.S. MOTORS® comprehensive service and support page. Select an area of support to get started or view our directory of links below.

  • General FAQ: If you’ve got a question about U.S. MOTORS® brand products or motors in general, here’s a good place to start. 
  • Technical Data: Diagrams, specifications and manuals provide you with a deeper look into the supporting documentation for both our stock and custom products.

  • Dimension Print Search

  • Warranty Services: Our Product Service department manages warranty and service programs for U.S. MOTORS products larger than 56 frame. If you have a fractional horsepower motor of this size or smaller, contact the original OEM or a distributor for replacement options.

  • Authorized Service Station Search

  • Service Station Resources

  • Other Online Resources: If you want to know more about organizations and standards involved in the motor industry, this page will direct you to their sites and expanded topical resources.