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We have specialised in the manufacture and export of NMRV industrial worm reduction speed reducers for years,able to provide to all the customers with matureproducts in competitive prices and free technical support all the time.
Features
Wide transmission rate, strong output torque Structure: base-mounted, input shaft, input flange, additional single or double output shafts Compact mechanical structure, light weight, small volume Good temperature change resistance Smooth operation with lower noise or vibration Easy mounting, free linking, high efficiency Wide range of application to the work flow devices,like conveyor belts,driven by motors or other engines,with requirements to slow the speedBasic information
Model | RV025 030 040 050 063 075 090 110 130 150 |
Single unit versions | NMRV - fitted for motor flanged coupling, NRV - with input shaft, NMRV-E motor flanged coupling with worm extension shaft, NRV-E with double extension worm shaft, |
Power | 0.06----15KW |
Single unit reduction ratio | 1:5 7.5 10 15 20 25 30 40 50 60 80 100 |
Output torque | 2.6---1195N.M |
Oil seals | NAK,TTO,SKF |
Body | RV025---RV090,aluminium alloy die-cast & RV110---RV150,cast iron typecast |
Mounting position for single unit,
NMRV Industrial Worm Reduction Speed Reducer