Description
The Yaskawa USAHEM-02-TE53 is a high-performance AC servo motor designed for precision industrial motion control applications requiring high dynamic response, accurate speed regulation, and tight positional repeatability.
Technical Specifications
| Parameter | Value |
| Manufacturer | Yaskawa Electric Corporation |
| Product Type | AC Servo Motor |
| Model | USAHEM-02-TE53 |
| Rated Output Power | 117 W |
| Rated Speed | 6,000 RPM |
| Feedback Type | Integrated high-resolution encoder |
| Operating Temperature Range | 0 to +40°C (standard industrial ambient) |
| Enclosure Rating | IP67 (excluding shaft pass-through; verify gasket integrity) |
| Mounting Type | Flange mount |
Commercial Terms & Availability
- Condition: New Original / Factory Surplus or Tested Refurbished (verify specific stock classification upon request).
- Lead Time: 1 to 3 business days for standard stock items. Contact our sales desk to check availability for urgent plant maintenance requirements.
- Warranty: 12-month standard replacement warranty from the date of invoice.
- Pricing Note: Listed price is indicative and subject to market conditions. Contact our engineering sales desk for a formal project quotation.
Engineering Context and Field Integration
When integrating the USAHEM-02-TE53 servo motor into automated machinery, robotics, or positioning stages, field engineers should observe the following installation and wiring practices:
- Cable Shielding and Grounding: Route encoder feedback and motor power cables through dedicated shielded conduits. Terminate the shield braid 360 degrees to the panel ground plate using EMC cable clamps to prevent high-frequency noise emission from the servo drive’s PWM output.
- Mechanical Alignment: Ensure precise coaxial alignment between the motor shaft and the driven load mechanism using a flexible coupling. Misalignment induces radial load stress on the bearings, leading to premature mechanical wear at high rotational speeds (up to 6,000 RPM).
- Thermal and Environmental Protection: Although the motor housing provides robust ingress protection, verify that oil seals are not exposed to aggressive chemical agents or continuous fluid submersion without supplemental protective shrouds.
Frequently Asked Questions
What type of servo drive is compatible with the USAHEM-02-TE53?
This motor is designed to pair with matching Yaskawa servo drives capable of delivering appropriate current ratings and supporting the integrated feedback protocol. Always verify drive firmware compatibility and parameter matching before initial power-up.
How do I troubleshoot an encoder feedback error on this motor?
Check the encoder connector for secure seating and pin corrosion, verify that the encoder cable shield is grounded correctly at both ends (or per manufacturer guidelines), and inspect the line for voltage drop if long cable runs are utilized.
Can this motor operate in vertical axis applications with a holding brake?
The base TE53 suffix configuration should be cross-referenced against the specific sub-model ordering code to confirm if an internal electromagnetic holding brake is equipped. For unbraked variants on vertical axes, an external mechanical brake or counter-balance mechanism must be integrated to prevent load dropping upon power loss.
