Yeah the end cap is similar to mine. I want bearings tho!! That one is from a 45, mine is 430 - not sure if they are the same.
Got my bush made, now i just have to figure out how the adjusting should be done??
are the two bolts that hold the roller assembly in place and allow it to rotate supposed to be loose fit or do you loosen then adjust roller and then re-tighten the bolts?