
RV 130 Worm Gearbox is a new type of reducer. Its main components include oil seal, oil plug, worm gearbox, ball bearing, output shaft, worm gear, output shaft, motor connection plate (flange), output shaft cover, hexagonal socket head screw, double round key, gasket, etc.
The RV 130 Worm Gearbox housing is usually made of cast iron and has a beautiful appearance. The worm gear is made of tin bronze or aluminum bronze, and the worm shaft is usually made of 20cr steel or 40cr steel. The bearings can be selected from C&U, HRB, ZWZ, LYC, etc. In NMRV gearbox, it is not the most important component. Customers can choose the bearings according to their own budget. Oil seals can be selected from brands such as SKF, NKF, SKS, etc. Specifically, the choice of oil seal can be based on the working environment of the machine. This not only maximizes cost savings but also extends the service life of the machine. Generally, synthetic oil is used as lubricating oil instead of mineral oil. For RV reducers, the selection of lubricating oil is of vital importance, as it directly determines whether the NMRV reducer leaks oil or not and its service life. One of the NMRV series reducers, the BHADE reducer, can be equipped with single-flange input, flanged output or dual-shaft output, etc
The RV 130 Worm Gearbox has a moderate weight. Its housing is cast from cast iron and features stability, superior strength, exquisite appearance, high heat dissipation performance, long service life, noiseless operation, etc. It is convenient and simple to connect with the motor. Easy to install. The NMRV reducer is a relatively practical transmission device, and in terms of appearance design and its integration, it is more in line with the needs of the general public than other types of reducers. Although the RV reducer made of aluminum alloy casting only emerged in 2007, its application fields and popularity among the public are even more superior than those of other types of reducers. It is a reducer with relatively high practicality and is also a fusion of advanced technologies at home and abroad. The NMRV reducer is extremely convenient to connect with ordinary motors, stepless speed changers, and flanged electromagnetic clutch brake groups, without the need for couplings for connection. It can be installed in all directions, has a relatively large output torque, and operates very smoothly, etc.
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Important parameters of RV 130 worm gearbox
|
Item |
Details |
|
Type |
NMRV 130 speed reducer |
|
Model |
130 |
|
Reduction Ratio |
1:5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100 |
|
Color |
Silver/Blue/Grey or Customized as per Customer Request |
|
Material |
Housing: Cast Iron |
|
- Worm Gear: Copper-9-4#, Copper-12-2# |
|
|
- Worm Shaft: 20Cr, Carburized and Quenched, Surface Hardness 56-62HRC |
|
|
- Output Shaft: 45# Steel |
|
|
- Input Shaft: 20Cr Steel |
|
|
Packaging |
Carton and Wooden Case |
|
Bearing |
C&U,HRB, ZWZ, LYC, |
|
Seal |
SKF,SKS |
|
Warranty |
12 Months |
|
Input Power |
0.12kW~15kW |
|
IEC Flange |
B5/B14/Flange (6060cm, 8080cm, 9090cm, 104104cm, 110110cm, 130130cm, 180*180cm) |
|
Lubricant |
GB L-CKC220-460, Shell Omala220-460 |
|
Applications |
Industrial Automation Equipment,Logistics, Food,Packaging Equipment and so on |









