RV Robot Cycloidal Gear Reducer Drive Planetary Gearbox 70r/Min
Rv Robot Reducer Reduction Gearbox Cycloidal Gear Box Drive Transmission Planetary Gearbox
The RV reducer is a kind of reduction gearbox that centers with the flat specially designed for accurate motion control. And cycloidal pinwheel is the key component of RV reducer. These robotic gearboxes are featured of compact body, light weight and high rigidity which is strong enough to be against overloading situations. It features of free backlash, micro rotating vibration and low inertia to guarantee the rapid acceleration, ultra precise positioning and smooth movement. The precision gear RV series is an ideal speed reducer specially for precision mechanical control in the fields of machine tools, factory robots, assembly equipment, conveying machines and other related fields that need precise positioning, high rigidity and shock-load capacity.
● RV reducers are with long service life and high reliability.
● Robot reducers use integrated angular support bearings to guarantee the high performance during operation.
● The use of rolling contact elements throughout the RV reducer makes fully continuous contact
● The excellent 2-Stage reduction mechanism to ensure high ratio and high torque.
● All the RV reducers are featured with backlash of be less than 1 arc-min.
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 |
| 40E | 560 | 0.40 | 400 | 0.88 | 355 | 1.20 | 330 | 1.52 |
Note: the rated torque is the output torque when the output speed is at 15 r / 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 | |
| 40E | Shaft(R) | Housin | r/min | arc.min | Nm | Nm | Nm | Nm | kg | % | dB |
| 81 | 80 | 70 | 1 | 1000 | 2000 | 1600 | 3200 | 9.3 | >80 | <75 | |
| 105 | 104 | ||||||||||
| 121 | 120 | ||||||||||
| 153 | 152 | ||||||||||
RV Gear Reducer RV - 40E installation parameter
| inner hexagon bolt Nominal dimension(mm) |
fastening torque(Nm) | fastening force | bolt requirement |
| M8 × 1.25 | 37.2 ± 1.86 | 23960 | GB/T 70.1 - 2000 intensity:12.9 thread requirement:GB/T 1167-1996 |
| M14 × 2.0 | 204.8 ± 10.2 | 75860 |
RV Gear Reducer RV - 40E installation drawings
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