Helical gears, designed in cylindrical shape with helix shaped teeth, are liked because of larger contact ratio that reduces vibrations and noise. Helical gears are more in common used for smooth power transmissions. The line of contact is diagonal across the helical teeth trace in helical gears while the line of contact is parallel to the teeth trace in spur gears. Root stress is too different than that in spur gears. S.C.Industrial Syndicate, one of the top Helical Gear dealers in Mumbai, offers a complete range of inline helical gears and greaves gearboxes for the robust industrial applications.
Key Applications of Helical Gears:
Industrial gearboxes find a range of applications in industrial set-ups. Some industrial gearbox manufacturers around the world have prominent place in users’ mind and find the place in shortlisted options; Crompton Greaves is one such brand that is known for offering the quality best helical gears for a range of applications. Helical gears are primarily installed to increase torque and to reduce speed between the turning shafts. Helical gears are largely used in-
- Textile industries
- Printing industries
- Fertilizer industries
- Automotive industries
- Earth moving industries
- Rolling mills
- Food industries etc
These are commonly used for power transmission applications in conveyors, compressors, oil industries, cutters, elevators, blowers etc. These gears also find applications in sugar, mines & minerals, power, coal pulverizing mills, and cement industries also.
Advantages of Helical Gears That Make It a Top Choice for Industrial Applications:
Because of their operational efficiency and low maintenance cost, these are emerging fast as an alternative to spur gear. The width of teeth is greater in helical gears, therefore, more teeth remain in contact with each other at any time. The teeth helical teeth design supports to transmit loads more smoothly if compared with spur gears. There are certain performance benefits of using helical gears that make these gears a preferred choice of engineers and industrial consultants-
- Smooth and silent operation
- More capability for load transmission
- Good choice for heavy load applications
- Less wear and tear as load is distributed at larger area
The cost factor goes against helical gears but the cost difference comes back to users’ pocket back within the short period because of low maintenance and high operating capacity.
Different Types of Helical Gears:
As the benefits of helical gears are being experienced in more industries, the demand for customized power transmission solution is increasing in parallel. The top brands like Crompton Greaves have always been a step ahead in offering the tailored-to-applications power transmitting gears; therefore, authorised dealers of Greaves gearboxes offer a unique class of helical gears.
Helical gears are available in two types of teeth configurations: right handed and left handed. We can classify helical gears based on power transmission way through different axial configurations- perpendicular and parallel. Other categories of helical gears are single helical gear, double helical gear, and herringbone helical gear. Crompton Greaves offers a performance-enriched variety of helical gears up to 5500 kW capacity with reduction ratio range up to 650 : 1. The center distance varies from 80mm to 1000 availability.
Pro-tip:
Using helical gears as an alternative of spur gears needs an in-depth consideration with comparison of many technical aspects. To ensure the profitable efficiencies of installed helical gear, it is always good to seek a professional opinion.