Question

What is backlash error ? How is it avoided ? say in your own words ​

Answer 1

Backlash error is the error in the motion which occurs while changing the direction of gears. It is caused when there is a gap between the trailing face of the driving tooth and the leading face of the tooth behind the driven gear. This can be avoided by turning the gear in the same direction.

Answer 2

Backlash error is the error in the motion which occurs while changing the direction of gears. It is caused when there is a gap between the trailing face of the driving tooth and the leading face of the tooth behind the driven gear. This can be avoided by turning the gear in the same direction