I was just curious if anyone else has had an issue with their cam/bearing separating from each other during use. I was pulling a line with mine today, at 9.5v, and it just popped apart. Just curious if this is a common problem or if its a fluke accident. I feel like my machine has a curse on it though. First the name badges randomly fell off and now this happens. I might need to bust the sage out and have a purification ceremony on it. Any input would be great. Thanks in advance everyone.