Here's the bearing that's behind the drive pulley on my Bradford Model 16. I noticed some side play in the shaft, found the brass piece worn by the inner race of the bearing and need to know how to fix it. Pressure applied to the inner race cures the side play.
Is this brass ring a standard part?
How can I tell if the bearing needs to be replaced? There aren't any pits or abrasions on the rollers or races.
Is this bearing supposed to be packed with grease?
Is the seal a standard part?