A worm gear reducer (worm wheel and worm) is a reducing mechanism using a wheel gear and a worm to achieve reduction. The input and output axes are orthogonal.
Applications can be found in numerous industrial domains, often in the form of drive units. Common uses include conveyors, lifts and elevators. Irreversibility is often the key characteristic for security purposes.
This mechanism allows significant rotational speed reduction (up to a factor of 100) and is suitable for the transmission of high rotational torque. Moreover, in the case of great reduction (in practice, over 20 or 25, when the helical profile of the worm is small) the system is irreversible with small energy transmission values.
Important criteria include the entry and exit rotational speeds and input and output torque. These data allow calculation of the reduction ratio. The relative orientation of the input and output axes must also be determined (coaxial, parallel, perpendicular, concurrent or not).
As high-performance gearboxes for general mechanical ...
As high-performance gearboxes for general mechanical and plant engineering, ATEK worm gearboxes offer you guaranteed long life and a high power transmission ...
Type SLC
- Worm gearboxes compartible for installation on servo motors
- Drive end with square flange ...
Wormgearboxes CM
The high degree of modularity is a design feature of CM wormgearboxes range tank ...
Combination gearmotors WMP
The coupling of a wormgearbox ...
Mechanical variators and wormgearboxes CMV
CMV mechanical variators and wormgearboxes main features:
- ...
The patented "BOX" series is made with aluminium housing from size 25 up to 90.
The housing has been designed with parametric CAD SW supported by programs of analysis of the thermal dissipation capacity and the structural resistance/deformation under the effect of working loads.
The wormshaft is made in ...
Series W - WhisperDrive high precision servo gearheads are ideal for your most demanding motion control applications.
Inside the WhisperDrive is Cone Drive's true double-enveloping worm gearset. Offered in standard, low and zero backlash versions, ...
The Servo Model RG is a compact right angle precision drive providing an economical solution for your general automation applications.
Servo Model RG Drive
Built around the Cone Drive double-enveloping worm technology, the Model RG is available in standard and low backlash ...
The Series B Conex Helicoidal right angle worm geared motors and reducers provide a highly flexible and compact solution to meet the low to medium power range.
Series B ...
Double worm gear units have a very low efficiency.
Nevertheless, the combination of two worm gear units reduces the output ...
To achieve higher transmission ranges and low-noise operation, the worm gear units can be combined with a helical gear unit.
The ...
Low-noise gear versions are the real challenge in stage engineering.
No matter if the curtain falls, the scenes are shifted or the stage setting is changed. ...
Worm Gearbox D604
Application
Assembled with DC MOTOR for ...
Worm Gearbox D634
Application
Assembled with DC MOTOR ...
Worm Gearbox D764
Application
Assembled with DC MOTOR ...
ATLANTA Drive Systems, Inc. is pleased to announce the expansion of our range of Servo Reducers, now offering five levels of precision to meet any application requirements. The five levels of precision available allows a machine designer to select the required reducer precision to meet their needs and their budget.
High-Performance (HP) 58-Series
The High-Performance (HP) ...
ATLANTA Drive Systems, Inc. is pleased to announce the expansion of our range of Servo Reducers, now offering five levels of precision to meet any application requirements. The five levels of precision available allows a machine designer to select the required reducer precision to meet their needs and their budget.
High-Performance ...
RV series worm gearbox:
---Made of high quality die casting aluminum alloy housing, suitable for universal mounting.
---Heat sink design for cooling ...
---Made of high quality die casting aluminum alloy housing, suitable for universal mounting.
---Heat sink design for cooling provides great surface area ...
Low Backlash Positioning and Drive Units
Low Backlash Positioning and Drive Units are based on the Duplex worm gear principle. The ...
Worm Gear Units
This range of gearboxes have been designed and built with today's market demands in mind. The design gives excellent ...
The high degree of modularity is a design feature of the new CM wormgearboxes range thanks to a wide selection of input and output ...
The high degree of modularity is a design feature of the new CM wormgearboxes range thanks to a wide selection of input and output ...
Compact worm gear
- transmission ratio ...
Description:
Compact worm gear. The input is on the small side of the gear. The gears is particularly suitable for ...
DESCRIPTION:
Leading applications: general purpose, medium and fractional power drives; ...
DESCRIPTION:
Leading applications: general purpose, medium ...
Warm gearbox with a casted alluminium frame delrin, brass gear outlet shaft supported by ...
