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Drive shaft vent?? https://www.mudmotortalk.com/mmt_v2/viewtopic.php?f=41&t=27502 |
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Author: | sftull [ Thu Mar 08, 2012 12:03 pm ] |
Post subject: | Drive shaft vent?? |
I am about to wrap up a 16hp sd build and I'm alittle unclear about one thing. Since there are seals on each end of my drive shaft housing, do I need a vent in the tube to relieve pressure or will the pressure be minimal with tapered roller bearings? I know my lt with bronze bushings would build up pressure and grease would come out of the top. |
Author: | sftull [ Thu Mar 08, 2012 4:45 pm ] |
Post subject: | Re: Drive shaft vent?? |
Really 23 views and no one has an answer. I thought you guys were supposed to know mud motors. |
Author: | autogateman [ Thu Mar 08, 2012 11:30 pm ] |
Post subject: | Drive shaft vent?? |
Use the auto lubricator. It will compress with pressure while keeping the shaft filled with grease. |
Author: | autogateman [ Thu Mar 08, 2012 11:31 pm ] |
Post subject: | Drive shaft vent?? |
*compress under pressure* |
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