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**aotte1** · 01-09-2021, 12:28 PM

Using TorqueKing too. Also might consider SKF seals for input and output shafts.
They are a newer design material that has a higher temperature rang-400 degrees, along with compatibility to newer lubricants. part number SKF 17387.
(Make sure latest design/material) Also consider using two on each shaft.

01-09-2021, 12:28 PM	#8
aotte1 Senior Member Join Date: Oct 2013 Location: lousiville Ky Posts: 2,637	Re: Rockwell T 221 N7 Transfer case. Using TorqueKing too. Also might consider SKF seals for input and output shafts. They are a newer design material that has a higher temperature rang-400 degrees, along with compatibility to newer lubricants. part number SKF 17387. (Make sure latest design/material) Also consider using two on each shaft. Last edited by aotte1; 01-09-2021 at 12:34 PM.