TRS prop shaft seal replacement
#1
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Join Date: Dec 2006
Location: Merritt Island, FL
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TRS prop shaft seal replacement
I hope I didn't FUBAR this.
Prop shaft was leaking, pretty obvious based on water in the oil, and oil dripping out of propeller. Upon disassembly, I found a mess of fishing line that I think cut up the seal. I tried to pry the seal out but wound up driving it back into the bearing carrier. There are supposed to be two seals, but I am sure there is only one in there based on how far back the seal went before stopping.
So the question: Can I remove just the retaining nut and the carrier to swap out the seal and reassemble? I figured I could mark the retaining nut and housing where it was tightened to and just reassemble identically, without touching the bearings (assuming they look to be in good shaft). Thoughts?
Many thanks, Randy
Prop shaft was leaking, pretty obvious based on water in the oil, and oil dripping out of propeller. Upon disassembly, I found a mess of fishing line that I think cut up the seal. I tried to pry the seal out but wound up driving it back into the bearing carrier. There are supposed to be two seals, but I am sure there is only one in there based on how far back the seal went before stopping.
So the question: Can I remove just the retaining nut and the carrier to swap out the seal and reassemble? I figured I could mark the retaining nut and housing where it was tightened to and just reassemble identically, without touching the bearings (assuming they look to be in good shaft). Thoughts?
Many thanks, Randy
#4
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You know those 2 seals go in opposite of each other. The inner seal has the side with the spring showing facing in. The outter seal has the side with the spring showing facing out. Before slipping the carrier on over the prop shaft pack some grease in the area between the 2 seals.