Active Member
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[China]
Contact name:Daisy He
Shanghai Genius Industrial Co., Ltd |
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Compact Cycloidal Reducer Gearbox Large Transmission Ratio RV-110E Nabtesco
The rise of the robot industry has driven the development of the
robot cycloidal reducer gearbox industry. For the robot
industry, the cycloidal reducer gearbox is a vital link in the
industry chain. As the sales of industrial robots increase, the
actual demand for robot reducers will rise.
The cycloidal reducer gearbox is the most important functional component in industrial robots, accounting for 33%~38% of the total robot manufacturing cost. General-purpose industrial robots require 4 - 6 reducers, mainly RV gearbox, and fewer harmonic reducers. Calculated by a minimum of 4 reducers, the potential demand for the reducer is enormous.
RV transmission is a brand - new transmission method. It is developed on the basis of the traditional oscillating planetary transmission. It not only overcomes the shortcomings of the general swaying transmission, but also has a small size, light weight, large transmission ratio range and long service life. A series of advantages such as stable accuracy, high efficiency and smooth transmission.
We has successfully developed RV gezrbox for robots under 300 kg, with a total of 17 products.
E series RV-20E, RV-40E, RV-80E, RV-110E, RV-160E, RV-320E, RV-450E
C series RV-10C, RV-27C, RV-50C, RV-100C, RV-120C, RV-200C,
RV-320C, RV-320CA.
And RD series RD-20E, RD-50C.
Cycloidal Reducer Gearbox features
Cycloidal Reducer Gearbox RV-110E technical parameters
Operating parameter
| Output Rotational speed r/min | 5 | 15 | 25 | 35 | ||||
| Output torque | Input capacity | Output torque | Input capacity | Output torque | Input capacity | Output torque | Input capacity | |
| Model | Nm | kW | Nm | kW | Nm | kW | Nm | kW |
| 110E | 1560 | 1.10 | 1100 | 2.31 | 940 | 3.30 | 855 | 4.11 |
Note: the rated torque is the output torque when the output speed
is at 15r/min.
Performance Parameter
| Model | Speed ratio | Allowable output speed | Maximum backlash | Allowable acceleration/decleration torque | Momentary max allowable torque | Allowable moment | Momentary max allowable movement | Weight | Efficiency | Noise | |
| 110E | Shaft(R) | Housin | r/min | arc.min | Nm | Nm | Nm | Nm | kg | % | dB |
| 81 | 80 | 50 | 1 | 2750 | 5500 | 2840 | 5680 | 17.4 | >80 | <75 | |
| 111 | 110 | ||||||||||
| 161 | 160 | ||||||||||
Cycloidal Reducer Gearbox RV-ZK110E installation parameter
| inner hexagon bolt Nominal dimension(mm) | fastening torque(Nm) | fastening force | bolt requirement |
| M10 × 1.5 | 73.5 ± 3.43 | 38080 | GB/T 70.1 - 2000 intensity:12.9 thread requirement:GB/T 1167-1996 |
| M12 × 1.75 | 128.4 ± 6.37 | 55100 |
Cycloidal Reducer Gearbox RV-110E installation drawings
Warranty service of Cycloidal Reducer Gearbox
We provide one year quality warranty for our ZKRV series of gearboxes provided that they are used under rated conditions, assembled properly or applied under good lubrications. During this warranty period, refund or free replacement is guaranteed by our company when the performance of the gear reducer is severely downgraded or malfunctioned, however, we will not be responsible for the other costs arisen hereof.
The following situations are exempted from our warranty scope while
paid service is available
