Bevel Gear Spiral

 

SSTmachinery make good quality bevel gear spiral, use for big machine and equipment.

Spiral bevel gear has the advantages of high transmission efficiency, stable transmission ratio, large arc overlap coefficient, high bearing capacity, smooth transmission, reliable operation, compact structure, energy saving, material saving, space saving, wear resistance, long service life and low noise. 

Among all kinds of mechanical transmission, the transmission efficiency of spiral bevel gear is the highest, which has great economic benefits for all kinds of transmission, especially high-power transmission; When transmitting the same torque, the transmission parts and transmission pairs need the least space, which is smaller than the space required by belt and chain transmission; The transmission ratio of spiral bevel gear is permanent and stable, which is often the basic requirement for transmission performance in the transmission of various mechanical equipment; Spiral bevel gear has reliable operation and long service life.

Gears are mechanical elements that transmit power and rotation. The performance requirements of gears mainly include:

Greater power transmission capacity

Use small gears as much as possible

Low noise

Correctness

In order to meet the above requirements, improving the accuracy of gears will become a problem that must be solved.

1) Classification of gear accuracy

The accuracy of gears can be roughly divided into three categories:

a) Accuracy of involute tooth profile - tooth profile accuracy

b) Accuracy of the tooth line on the tooth surface - accuracy of the tooth line

c) Accuracy of tooth / groove position

Indexing accuracy of gear teeth - single pitch accuracy

Accuracy of pitch - Cumulative Pitch Accuracy

Deviation of measuring ball clamped between two gears in radial direction radial runout accuracy

We can make bevel gear spiral by standard or make as drawing.

We give quality report to client before shipment, we give good service to our client for pre-sale ,after-sale and technician support.

 

 

 

 

 

 

 

 

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