|Name:||RV Gearbox||Reduction Gear Ratio:||36.75|
|Max Working Torque:||2500Nm||Backlash/idle Stroke:||0.8 Arc.min|
inline speed reducer,
cycloidal pinwheel reducer
Direct Output Reducer Cycloidal Gearboxes, Same Quality Model Nabtesco RV-100C
Have successfully developed Cycloidal Gear reducer for robots under 300 kg, 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.
Strong detection capability, high - precision Zeiss three - coordinate, gear detector, bearing detector, profilometer, smoothness meter, industrial computer. At present, our testing capability has reached the testing standard of national professional testing room.
Each part undergoes rigorous testing before entering the next process, and each machine undergoes rigorous testing before it leaves the factory.
We are originated from, rooted in and innovative in welding.It's been over 20 years since our products and technology served in the welding industry.
Without exception, all our products are greatly acknowledged by our customers, which is the very reason we secure the highest market share of our products globally.Through a decade endeavor, we have developed another core spare part with excellent performance - RV gear reducer, specially used in arc welding robot and automatic industry.
Features of Cycloidal Gear reducer
1. Less than 1 arc - min Backlash
2. Strong impact resistance
3. Very compact with high torsional rigidity
4. Component in - line version for greater design and space saving flexibility
5. Large transmission ratio range
6. High transmission efficiency
7. Long working life, the gear unit is operated at rated conditions with a life of > 6000 hours.
It is not advisable to operate for longer than the rated speed or rated torque, otherwise the life will be reduced.
To ensure the accuracy and longevity of the gear unit, please replace the grease after every 2000 hours of operation.
8. The gear unit is operated at rated speed with a noise of < 75 dB.
The noise level is related to installation accuracy, lubrication, temperature, load and other factors.
Application of Cycloidal Gear reducer
Industrial Robot , SCARA, Positioning axis , AGV, Machine tool, Medical equipment, Indexing mechanism, Rotary table, Elevator platform ,
Wind energy mechanism , Gantry , Aeronautics
Cycloidal Gear reducer RV-100C -36.75 technical parameters
|Reduction ratio *||
|Rated torque (Nm) *||100||270||500||1000||1200||2000||3200||3200|
|Maximum working torque (Nm)||250||675||1250||2500||3000||5000||8000||8000|
|Maximum impact torque (Nm)||500||1350||2500||5000||6000||10000||16000||16000|
|Maximum output speed (r/min)||80||60||50||40||40||30||25||25|
|Backlash/idle stroke (arc.min)||1||1||0.8||0.8||0.8||0.6||0.6||0.6|
|Torsional rigidity (Nm/arc.min)||46||145||255||510||600||976||1960||1960|
|Allowable torque (Nm)||680||980||1760||2450||2450||8800||20550||20550|
|Allowable thrust force (N)||5880||8800||11750||13700||13700||19600||29350||29350|
* Note: This gear reduction ratio is the unit gear reduction ratio, excluding that generated by the input gear and the two way big gear
* The output torque is the rated torque when the output speed is at 15 r/min
Cycloidal Gear reducer RV-100C -36.75 external dimension table
|¢B||110 h7||140 h7||176 h7||199 h7||199 h7||260 h7||340 h7||360 h7|
|¢D||146 h7||181 h7||222 h7||250 h7||250 h7||346 h7||440 h7||450 h7|
Structure principle of Cycloidal Gear reducer
Input shaft / planetary gear
Form the'1st stage planetary gear reduction, realizing different gear reduction ratio through the changing of the gear.
Pin shell / pin / cycloid gear
Form the 2nd stage gear reduction, achieving high rigidity and high accuracy through the cycloid meshing rate higher than 80% and the nearly zero - backlash quality fit.
Crank shaft / output shaft
Realizing the transmmision and output of the torque by connection the 1st and 2nd stage gear reduction mechanism.
Provides extremely high bending moments and load bearing capacity.
Installation of Cycloidal Gear reducer
Please refer to the installation drawing for the actual mounting
Contact Person: Daisy He