Rack and Pinion-Drive Constraint-Autodesk Inventor Tutorial (with caption and audio narration)

Rack and Pinion-Drive Constraint-Autodesk Inventor Tutorial (with caption and audio narration).
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Our motive to upload this video is to show our workability/experience and to share my knowledge with the viewers and learners.

[rajamurugank]

it would be better if explained the reasons for each constrains/step

[KristopherLong]

How did you make the pitch circle on the pinion so that it can be chosen for a constraint?

[stevenlee]

Collision detected between rack and pinion, how to fix this problem