• Model NO.：RV
• Type：Worm Reducer
• Permitted Torqne：18-3182n.M
• Input Power：0.09-1.5kw
• Ratio：100-5000(up to 3200 by Combination)
• Mounting Type：Foot Mounted, Flange Mounted
• Housing：Aluminum and Casting Iron
• Input Speed：1400rpm
• out Speed：14-280rpm
• Color：Blue, Gray or Customized Color
• Gear Material：Nickel Bronze, Aluminum Bronze
• Mount Position：Foot Mounted. Flange Mounted
• Input Form：Mounting Motor
• Output Form：Solid Shaft , Hollow Shaft
• Warranty：1 Year
• Worm Shaft：20cr Steel
• Lubricant：Synthetic or Mineral Lubrication Oil
• Transport Package：Wooden Case
• Specification：ISO
• Trademark：AOKMAN DRIVE
• Origin：China
• HS Code：8483409000
• Production Capacity：5000PCS,Year

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
Detailed Photos

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.