Lenze Series compact angular gear motors GKS they have bevel-cylindrical gears and three- or four-stage architecture. They have outstanding performance indicators and maximum positioning accuracy, the design has a low backlash and a high level of resistance to mechanical loads (twisting). Integrated three-phase AC electric motors have a power range from 0.12 to 45 kW, the combination with servomotors has values from 0.25 to 20.3 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 GKS conical-cylindrical gear motors
- Rated torque: 190 - 11639 Nm;
- Gear ratio: 5,1 - 1935;
- Number of steps: 3, 4;
- Maximum speed: up to 4000 rpm;
- Degree of protection of the housing (motor): IP54, IP55, IP65;
- Degree of protection: GKS04, GKS05 non-ventilated, GKS06 - 14 with built-in fan;
- Operating temperature range: -20 .. °40 C.
Overall standard sizes of Lenze GKS gear motors
| Type of gearbox | Moment, Nm | Ratio reductions | Hollow shaft, mm | Solid shaft, mm | The flange, mm |
| GKS04 | 190 | 5.1 - 300 | 25/30 | 25 x 50 | 160 |
| GKS05 | 331 | 6.9 - 1935 | 30/35 | 30 x 60 | 200 |
| GKS06 | 702 | 6.5 - 1511 | 40/45 | 40 x 80 | 200/250 |
| GKS07 | 1330 | 6.0 - 1440 | 50/55 | 50 x 100 | 250/300 |
| GKS09 | 3080 | 12 - 1413 | 60/70 | 60 x 120 | 350 |
| GKS11 | 6072 | 12 - 1411 | 70/80 | 80 x 160 | 400/450 |
| GKS14 | 11639 | 12 - 1393 | 100 | 100 x 200 | 450 |
You can buy Lenze GKS series conical cylindrical angular gear motors, find out the price and more information about the product by contacting our specialists.
