Gear is an essential part of our production activities, the quality of the gear directly affects the operating speed of machinery. Hence, there is also a need to inspect gears. Inspecting bevel gears involves evaluating all aspects of the gear to ensure it is in proper working order.

For example:

1. Visually inspect the bevel gear for visible signs of damage, wear or deformation.
2. Dimensional Inspection: Measure the dimensions of the gear teeth, such as tooth thickness, tooth depth, and pitch circle diameter.
Use precision measuring tools, such as calipers or micrometers, to ensure that the dimensions meet the required specifications.
3. Gear Profile Inspection: Inspect the gear tooth profile using a suitable inspection method, such as a gear profile inspector, gear tester, or coordinate measuring machine (CMM).
4. Check the surface of the gear using a surface roughness tester.
5. Gear meshing test and backlash check.
6. Noise and Vibration Check: During operation, listen for abnormal noise or excessive vibration from the bevel gears.
7. Metallographic testing.
8. Chemical composition test.
9. Accuracy test.