Quick question - I ordered a new Gimble bearing - supposed to be oem, came in a VP box, bearing is branded skf. However, when I spin it with my fingers, it feels a little rough. More so if you put pressure on an angle. Should a sealed Gimble be very smooth out of the box? Bought it off of eBay from a company that sells on their own site and Amazon - Leaders RPM. What’s weird is the price on EBay and the price on their website are very different. Maybe it was too good to be true, or I just got sent a bad one.