Recommendations for lower timken on knuck springer stem?
Collapse
Desktop Ad Forum Top
Collapse
Mobile ad top forum
Collapse
X
-
-
Usually a few taps with a small hammer, will dislodge the race for the ball bearings. As far as converting the lower stem for Timkins, I'm not sure. Years ago, I spent a couple evenings with a file trying to reduce the diameter of the stem so a Timkin would fit. I found out later I hadn't succeeded. I have thought about relieving the inside of the bearing with a Dremel and stone. If memory serves me, it is only the bottom 1/4" that needs to be enlarged. -
That is a lower bearing guard, meant to center the lower bearing race on the stem. Preston part #19382 for the BT 1936-48(#48361-38).
Remove it to install your lower tapered roller bearing cone.
see page 20A-10 here:
If buildin' old school choppers was easy, anyone could do it... ain't nobody said it's gonna be easy...Comment
-
That center I you see needs to be removed from stem to land timken bearing. Try boiling water, and then press on quickly with a slathering of oil.Comment
300 mobile ad bottom forum
Collapse
Comment