jan tomczak
pfm Member
New coils soldered on now...another E50 motor good for another 50+ years!
I've not changed the ball, original one is in fine shape, nice to have a spare tho. For the stepped pulley and idler i'm using a drop of Mobil SHC 624, for the motor and bearing well i use the DTE 46. No leaks from the bronze thrust cap and speed is very stable...The bronze thrust bearing from Woodsong is great... the ball is a bit of a pain to swap but it's worth every penny for such a simple upgrade.
Chris recommends DTE24 in the main bearing and DTE25 in the motor IIRC... the 24 tends to run out of the motor a little more readily than the 25, but works better in the main bearing.