How does the gear radial runout tolerance affect the gear drive?
The radial runout of the gear ring is caused by the misalignment between the center of the gear circle center and the center of the gear hole (or shaft) when the gear is machined (this is the main reason and the main influencing factor).
Because the elements that make up the gears are very complicated, a single error of the gear is actually "involved" with other errors
Therefore, the gear ring jump will cause the cumulative error of the gear pitch, which will affect the stability of the gear transmission, and the driving noise is large. The ring gear itself will affect the transmission accuracy, which has an impact on the accuracy of the precision drive chain.
