Lenze Series compact angular gear motors GSS they have conical worm gears and two- or three-stage architecture. They have the lowest noise level during operation due to the type of design of the transmission elements, are load-resistant and versatile in use. Integrated three-phase AC electric motors have a power range from 0.12 to 15 kW, the combination with servomotors has values from 0.25 to 11.3 kW, as a drive kit with an 8400 motec inverter in the range of up to 7.5 kW.
The gearbox is connected via a hollow shaft with a keyway or a crimping ring, as well as models with a solid shaft (key), mounting on legs or flange.
Technical characteristics of Lenze GSS conical worm gear motors
- Rated torque: 180 - 1250 Nm;
- Gear ratio: 5,7 - 1847;
- Number of steps: 2, 3;
- Maximum speed: up to 4000 rpm;
- Degree of protection of the housing (motor): IP54, IP55, IP65;
- Degree of protection: GSS04 non-ventilated, GSS05 - 07 with built-in fan;
- Operating temperature range: -20 .. °40 C.
Overall standard sizes of Lenze GSS gear motors
| Type of gearbox | Moment, Nm | Ratio reductions | Hollow shaft, mm | Solid shaft, mm | The flange, mm |
| GSS04 | 180 | 5.7 - 208 | 25/30 | 25 x 50 | 160 |
| GSS05 | 360 | 5.7 - 1176 | 30/35 | 30 x 60 | 200 |
| GSS06 | 720 | 5.8 - 1847 | 40/45 | 40 x 80 | 200/250 |
| GSS07 | 1250 | 5.9 - 1772 | 50/55 | 50 x 100 | 250/300 |
You can buy Lenze GSS series conical worm gear motors, find out the price and more information about the product by contacting our specialists.
