NMRV 025-150 worm gear box with flange and electric motor
NMRV+NMRV Double Stage Arrangement Reduction Gear Box
RV Series Worm Gearbox
worm speed reducer
nmrv worm gear motor
RV Series
Including RV / NMRV / NRV.
Main Characteristic of RV Series Worm Gearbox
RV series worm gear reducer is a new-generation product developed by Aokman on the basis of perfecting WJ series products with a compromise of advanced technology both at home and abroad.
1. High-quality aluminum alloy, light in weight and non-rusting.
2. Large in output torque.
3. Smooth running and low noise,durable in dreadful conditions.
4. High radiation efficiency.
5. Good-looking appearance, durable in service life and small volume.
6. Suitable for omnibearing installation.
Main Materials of RV Series Worm Gearbox
1. Housing: die-cast aluminum alloy(frame size: 025 to 090), cast iron(frame size: 110 to 150).
2. Worm: 20Crm, carbonization quencher heat treatment makes the surface hardness of worm gears up to 56-62 HRX, retain carbonization layer's thickness between 0.3 and 0.5mm after precise grinding.
3. Worm Wheel: wearable stannum bronze alloy.
SPEED RATIO | 7.5~100 |
OUTPUT TORQUE | <1050NM |
IN POWER | 0.09-11KW |
MOUNTING TYPE | FOOT-MOUNTED FLANGE-MOUNTED |
When working, great load capacity, stable running, low noise with high efficiency. |
Gear Box's Usage Field |
1 | Metallurgy | | | | 11 | Agitator | |
2 | Mine | | | | 12 | Rotary weeder | |
3 | Machine | | | | 13 | Metallurgy | |
4 | Energy | | | | 14 | Compressor |
5 | Transmission | | | 15 | Petroleum industry |
6 | Water Conserbancy | | | 16 | Air Compressor |
7 | Tomacco | | | | 17 | Crusher | |
8 | Medical | | | | 18 | Materials |
9 | Packing | | | 19 | Electronics | |
10 | Chemical industry | | | 20 | Textile indutry |
... | | | | | ... | | |
Power | 0.06kw | 0.09kw | 0.12kw | 0.18kw | 0.25kw | 0.37kw | 0.55kw |
0.75kw | 1.1kw | 1.5kw | 2.2kw | 3kw | 4kw | 5.5kw |
7.5kw | 11kw | 15kw | | | | |
Torque | 2.6N.m-3000N.m |
Ratio | 7.5-100, the double gearbox is more |
Color | Blue, Silver or as customers' need |
Material | Iron or Aluminium |
Packing | Carton with Plywood Case or as clients' requirement |
Type | RV025 | RV030 | RV040 | RV050 | RV063 | RV075 | RV090 |
Weight | 0.7kg | 1.3kg | 2.3kg | 3.5kg | 6.2kg | 9kg | 13kg |
Type | RV110 | RV130 | RV150 | | | | |
Weight | 35kg | 60kg | 84kg | | | | |
Mounting Methods | Foot Installation | | Flange Installation |
For various mortor or double input/output shafts can be equipped |
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