Right Angle NMRV Worm Gearbox Speed Reducer With Electric Motor
NMRV worm gearbox is consist of Worm shaft and worm wheel , casted by aluminum material. Generally it is designed for low power and small loading condition . But Small in Size and low noise
This feature is useful for machines such as conveyor systems, in which the locking feature can act as a brake for the conveyor when the motor is not turning. One other very interesting usage of worm gears is in the Torsen differential, which is used on some high-performance cars and trucks.
Specifications
Model: NMRV025-030-040-050-063-075-090-110-130-150
Ratio: 5, 7.5, 10, 15, 20, 25, 30, 40, 50, 60, 80, 100 (Combined: 5000)
Rated Power: 0.06-15KW(4-pole motor)
Output torque: 1.8-1760N.m
Material of housing:NMRV025-090 are Aluminium Alloy-housing; NMRV110-150 are cast iron-housing
Material of worm wheel: Wearable stannum bronze alloy
Material of worm shaft: 40Cr with carburizing and quenching
Mounting: Foot, flange, torque arm, single shaft, double shaft mounted
Input form: Direct with motor, solid shaft, IEC/PAW / NEMA flange
Color: Blue, silver or other
Warranty: 12 months
FOB port: Ningbo / Shanghai
Delivery time: 10-25 days
Allowed radial loading force on output shaft of deducer(N)
The table below is the allowed loading force on the midpoint of output shaft.
When the reducer is with double output shafts,the resultant radial power at the dege of shaft should not
exceed the values specified as in above table.
The max allowed axoal thrust is 1/5 of radial force while the radial force and axial force effected together.
Our cast iron worm reducer is made in ribbed forged steel casings. Their surfaces are carburized and hardened to ensure parallelism of the axle and positioning accuracy. They can be perfectly combined to all kinds of frequency conversion, braking and servo motors. A great variety of worm reducers with different designs are available with us!
Technical data:
1) Aluminium Worm reducer ranging from 020 to 090,Cast iron model:RV110-150
2) Speed ratio:11 kinds,ranging from 7.5 to 100
3) Input power:ranging from 0.06 to 15kw
4) Output torque ranges from 2.6 to 1074N.m
