Compact gearheads for high output speed
The reduction gears of the GH series are the "easy-to-use" version of the RV series. They impress with drive rates of up to 270 rpm and a shock-load capacity of up to seven times the rated torque. These gears are typically used to automate robots in travel axes, machine tool building and conveyor systems.
Solid shaft, cost-effective installation, completely enclosed, pre-filled with lubricant
Very high shock-load capability (up to 7 times the rated torque)
High output speed (up to 270 rpm), high rigidity
Easy to use – in every application
Our precision gears of the GH series are designed for easy installation, which makes them ideal for diverse applications. They are commonly used in machine tools, pallet magazines, gantry robots and robot periphery.
Users also benefit from the fact that we deliver these cycloidal gears completely sealed and filled with the proper lubricant.
Applications for GH solid shaft gearheads
Technical data
Specifications
| Model GH- | 7 | 17 | 24 | 40 | 100 | |
|---|---|---|---|---|---|---|
| Standard ratio | 461/41 21 153/5 | 11 21 31 | 11 21 31 | 419/39 21 723/23 | 20,375 31.5 | |
| Rated torque (Nm) | 69 | 167 | 235 | 392 | 980 | |
| Allowable acc. / dec. torque (Nm) | 206 | 500 | 706 | 1,176 | 2,942 | |
| Emergency stop torque (Nm) | 480 | 1,166 | 1,646 | 2,744 | 6,865 | |
| Max. speed switching operation (rpm) | 270 | 270 | 250 | 250 | 135 | |
| Max. speed continuous operation (rpm)) | 150 | 150 | 150 | 150 | 65 | |
| Hysteresis loss (arcmin) | <6 | <6 | <6 | <6 | <10 | |
| Main bearing capacity | Allowable moment (Nm) | 460 | 804 | 843 | 1,823 | 4,900 |
| Axial load (N) | 1,372 | 1,960 | 2,940 | 2,940 | 5,586 | |
Dimensions (flange type)
| Model GH- | 7 | 17 | 24 | 40 | 100 |
|---|---|---|---|---|---|
| Weight (kg) | 8 | 15.5 | 15.5 | 35.5 | 90 |
| A (Ø mm) | 140 | 180 | 195 | 240 | 384 |
| B h7 (Ø mm) | 120 | 151 | 160 | 200 | 310 |
| C (Ø mm) | 110 | - | 144 | - | 255 |
| D h7 (Ø mm) | 55 | 72 | 96 | 108 | 144 |
| E H7 (Ø mm) | 25 | 35 | 42 | 50 | 70 |
| F h7 (Ø mm) | 80 | 110 | 110 | 114.3 | 114 |
| G (Ø mm) | 133 | 170 | 186 | 229 | 290 |
| H (mm) | 136.2 | 157 | 146 | 202.2 | 237 |
| J (mm) | 20 | 19.8 | 13 | 27 | 25 |
| K (mm) | 46.2 | 52.2 | 64 | 63.7 | 123 |
| L (mm) | 20 | 17 | 26 | 23 | 18 |
| M (mm) | 5 | 5 | 10 | 6 | 8 |
| N (Ø mm) | 129 12xØ5.8 | 129 12xØ5.8 | 129 12xØ5.8 | 129 12xØ5.8 | 129 12xØ5.8 |
| P (Ø mm) | 40 6xM10 | 55 8xM12 | 72 8xM12 | 85 12xM12 | 115 8xM16 |
