The RV-120C cycloid gear reducer is a large hollow structure, which is convenient for electrical line passes through the center, which can effectively avoid wire entanglement.
The more remarkable feature of the RV-120C reducer is that while making a large hollow structure, it does not increase the section size. The original interface is maintained, which is more convenient for users to choose from.
The precision cycloidal pinwheel RV gear reducer is composed of a cycloidal pinwheel and planetary transmission. It has the characteristics of large torque, small size, high precision, large transmission ratio, high efficiency, and long life.
It is widely used in industrial robots and welding rotating platforms, precision CNC processing equipment, our company provides full technical support to help customers choose.
Application
RV-120C Technical Parameters
RV-120C Working Parameter
| Output Rotational speed
r/min model |
5 |
15 | 25 |
35 |
||||
| Output Torque | Input Capacity | Output Torque | Input Capacity | Output Torque | Input Capacity | Output Torque | Input Capacity | |
|
Nm |
kW | Nm | kW | Nm | kW | Nm |
kW |
|
| 120C |
1422 |
1.08 | 1200 | 2.22 | 907 | 3.12 | 788 |
4.00 |
Note: The rated torque is the output torque when the output speed is at 15r/min.
RV-120C Performance Parameter
| Model | Speed Ratio |
Allowable output speed |
Maximum backlash | Allowable acceleration/deceleration torque | Momentary max allowable torque | Allowable moment | Momentary max allowable movement | Weight | Efficiency | Noise |
|
r/min |
arc.min | Nm | Nm | Nm | Nm | kg | % |
dB |
||
| 120C | 36.75 | 40 | 1 | 3000 | 6000 | 2500 | 5000 | 21 | >80 |
<75 |
RV-120C Installation Drawing
Other RV-C Series Hollow Shaft Cycloidal Gearbox
RV-50C
RV-100C
RV-200C
RV-320CA