Products Gallery
Plant
Video
List of
Machineries
Worm Gears and Shafts

Worm gears are very useful gear for mining and other industries, Worm gears are used when large gear reductions are required. Worm gear has a exclusive property of easily turning the gear. The gear cannot turn the worm because the angle on the worm is shallow and when the gear tries to spin the worm, the friction between the two holds the worm in place.  Worm gears work under difficult conditions, presenting unique lubrication demands the oils which is most commonly used to lubricate worm gears are compounded mineral oils, EP mineral gear oils and synthetics.

Worm gears contain teeth that correspond to the shafts on the wheel. As the gear revolves, the shaft advances one tooth of the gear. The speed is reduced by the factor corresponding to the number of teeth the gear has. For an 8-tooth gear, the speed will be reduced by the factor of 8. The fewer teeth the worm gear has, the faster the movement of the motor will be. The rotation axis follows a 90-degree angle. Worm gears can reduce the rotational speed of the motor to achieve a higher torque. However, it is not a reversible type of a gear. The motion flows through one direction alone. Reducing the speed is possible, but increasing the drive isn’t. However, power to the drive will be increased as the speed is reduced.

Worm Gears are normally placed in motors where large gear reductions are necessary. There are two components in this type of a gear, the worm or the screw and the worm gear or the wheel.  Worm gears contain teeth that correspond to the shafts on the wheel. As the gear revolves, the shaft advances one tooth of the gear. The speed is reduced by the factor corresponding to the number of teeth the gear has. For an 8-tooth gear, the speed will be reduced by the factor of 8. The fewer teeth the worm gear has, the faster the movement of the motor will be. The rotation axis follows a 90-degree angle.

We manufacturing and supplying all type of worm gears / wheel gears such as non-throated, single throated and double throated. These wheel gears are fabricated into different designs, sizes and other specifications.

Material : Ferrous and Non Ferrous.
Manufacturing Capacity : 30mm to 700mm Outside Diameter.

J.V. Engineers is one of the finest worm gears manufacturers in the entire city. For all your gear needs, we are most willing to help.

Quick Query
Name* :
Email* :
Phone :
Query* :
Captcha* : captcha image 
   
Helical gear
Worm gear
Sprocket gear
Spur gear
Worm shaft
Printing machine gear
Cement plant gears
Crane gear 
Sugar mill gear
Turbine gear
Pinion gear
Ground gear
Pump Gears
Extruder Gearbox