The WLG-75-R is a high-performance piezoelectric motor with a 75 mm diameter and 80.5 mm external casing, designed for precision motion control in non-magnetic environments such as MRI systems. It delivers a maximum torque of 1.5 N.m and a rated torque of 0.75 N.m at a no-load speed of 250 RPM, with an integrated optical encoder offering a resolution of 0.0156°. The motor operates on 24 VDC, consuming up to 3.2 A, and weighs 282 g. It supports a maximum radial and dynamic axial load of 10 N, with shaft concentricity of ±0.04 mm. Operating temperature ranges from 0°C to 45°C, and it uses a Molex 87438-0843 connector. A non-magnetic variant is available with identical specifications.
High-performance ultrasonic motor for precision motion control, compact design, and low-noise operation for industrial and medical applications. Non-magnetic motor with a high holding torque.
| Tekceleo SAS | |
|---|---|
| Product Category | Piezoelectric Motors |
| Product Number | WLG-75-R |
| Product Name | Ultrasonic Piezo Motor 75mm |
| Motor Type | Rotating |
| Diameter/Height | 75 to 80.5 mm (2.95 to 3.17 inches) |
| Thickness | 24 to 24.2 mm (0.9449 to 0.9528 inches) |
| Mass | 282 g (9.95 oz) |
