Re: A very unhappy gear
BTW, if you rebuilt it with "newly made" caged roller bearings, that may have been the issue. I do not know of any that are available that are correctly made - the "cages" are not anywhere near the quality of material and heat treat as Henry's originals. Take a fine file and see if you can file the edge of the cages - if you can, don't use them. Then take an original and do the same thing - you'll see what I'm talking about as far as hardness.
I only use good originals or NOS ones (if I can find them . . . hard to locate these days).
Also, the reproduction cluster and reverse shafts are junk - poor materials, not correct heat treat and .001 to .0015 undersize. Folks buy them - thinking they're doing the right thing and yet they are very poorly made. Use original cluster/rear shafts . . . good used or if you're lucky enough - NOS ones (which I haven't seen in years).
I actually made my own shafts for my 39 box in my 32 Cab. I used high-quality linear shafting material.
|