Although the nmrv aluminum speed reducer cast with aluminum alloy only rose in 2007, the early reducer mostly used cast iron or steel housing, although strong, but heavy weight, high cost, and difficult to process. However, with the progress of material science, aluminum alloy has been gradually introduced into the field of reducer manufacturing because of its light weight, corrosion resistance, easy processing and other advantages, making its use widely liked by the public, and even more superior than other types of reducer.
It is a highly practical reducer, but also the integration of advanced technology at China and abroad. The nmrv aluminum speed reducer is very convenient to connect with ordinary motors, stepless transmission machines, flanged electromagnetic clutch brake sets, and does not require a coupling to connect. It can be suitable for all-round installation, and the output torque is relatively large, and the work is quite stable.
NMRV reducer weight is relatively light, the shell is cast by aluminum alloy, with light weight, superior strength, beautiful appearance, high heat dissipation performance, long service life, no noise and other advantages, easy to connect with the motor. Easy to install.
NMRV reducer is a more practical transmission equipment, and in the appearance design and its integration are more in line with the needs of the public than other types of reducer, NMRV reducer although not as efficient as the helical gear reducer transmission, but through its aluminum alloy housing significantly reduce the weight of the equipment and energy consumption, while enhancing corrosion resistance and environmental adaptability.
Today, nmrv aluminum speed reducer has become the standard in food processing, chemical production ,mixer applications, packaging machinery, automated production lines, logistics and other transmission equipment and other fields. Its history of development not only reflects the progress of industrial technology, but also reflects the perfect combination of material science and mechanical design, which provides reliable support for the efficient operation of modern industry.
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Some parameters about nmrv aluminum speed reducer
|
Item |
Details |
|
Type |
Worm Gear / NMRV Reducer |
|
Model |
025, 030, 040, 050, 063, 075, 090, 110, 130, 150 |
|
Reduction Ratio |
1:5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100 |
|
Color |
Silver/Blue/Grey or Customized according to customer needs |
|
Material |
Housing: Aluminum for RV25-RV90, Cast Iron for RV50-RV150 |
|
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 Bearing (Renben) |
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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 etc,. |
