High transmission efficiency
Among various mechanical transmissions, the transmission efficiency of spiral bevel gears is the highest, which has great economic benefits for various types of transmissions.
Stable gear ratio
Spiral bevel gear transmission ratio is permanently stable, and the transmission ratio is stable.
High carrying capacity
Spiral bevel gears are widely used in aviation, automobile and other industries because of their high bearing capacity, low noise and smooth transmission.
About Spiral Bevel Gear
A Spiral Bevel Gear are used to transmit power between shafts that are at a 90-degree orientation to each other. Also, these custom parts are engineered with precision teeth which have a unique curve and are oblique in shape. The teeth have one concave, one convex side, feature a curve and have a spiral angle. This spiral angle is located from the tooth trace and pitch cone, resembling a helix angle that is located in teeth of helical types.
Since spiral bevels are not offset, less sliding occurs within gear teeth. This results in a low temperature operation with more efficient functionality than hypoid gearing types. Also, since there is a large amount of tooth surface this allows for greater interlocking during the rotation process. Because of this overall efficient operation, our custom spiral bevel gears are perfect for high speed, high torque transmission and power generation application types.
Benefits Of Spiral Bevel Gears?
Spiral bevel gears are primarily used as vehicle differentials, helping to assist the driveshaft and making vehicle wheels turn 90 degrees. Compared to straight-cut or spur-cut versions, spiral bevels cause less noise and less vibration due to their curved shape. Therefore these gears are an essential part of smooth and safe driving.
Application of spiral bevel gear
Spiral bevel gear has been widely used because of its advantages. It is mainly used in mechanical engineering fields such as petroleum, mining, machine tools, coal mining machinery, motor vehicles, trains, ships, aviation helicopters and so on.
Bevel gears are used in vehicles of all types as well as industrial applications such as wind turbines and cooling towers, steel manufacturing, and printing presses. If your application requires high rpm, high torque, and/or many load cycles, spiral bevel gears will be the best choice. Spiral design is also recommended for reducing speed. If your application requires transferring power to two shafts which are spinning at different speeds – a vehicle differential, for instance – the best choice is a hypoid bevel gear.
“With over 20 years of rich experience, it specializes in gears, shafts and other parts, with advanced equipment, production capacity management, quality control, research and development, exhibition experience, and export market.”
“We have exported our products to clients worldwide and earned a good reputation because of our superior product quality and after-sales service. Any requirement for Non-standard gears, we welcome your drawing or samples. We can develop for you what gears you want.”