The CAM takes 2 bearings, one for each side. The bearing race accepts the bearing pin. These are sealed bearings and rarely need changing. However sometimes the race can be damaged and then replacement is needed if it doesn't spin correctly.
Length: 0.0000 in Width: 0.0000 in Height: 0.0000 in Weight: 0.3000 oz Packaging: 0.0000 kg Units in box: 1