Counterbalance assembly and system

A counterbalanced system comprising:

• components movable relative to one another;
• and
• at least one assembly counterbalancing the components relative to one another, the at least one assembly having
• a mounting bracket coupled to one of the components,
• a follower arm pivotally coupled to a follower arm mounting point on the mounting bracket,
• a follower coupled to a follower mounting point on the follower arm,
• means for exerting force between a force exerting means mounting point on the mounting bracket and a force exerting means mounting point on the follower arm, and
• a cam coupled to another one of the components in such a way that the follower contacts a cam profile of the cam;
• wherein the at least one assembly facilitates movement of he components relative to one another.