SKU: 10526955087

Rebuilding the Polymath

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Description

Rebuilding the PolymathThis is a Manifesto. A manifesto that looks back and looks forward, back to the world of the robber barons and the polymaths, to creative geniuses whose idle speculations gave us everything from Calculus to the lightning rod, to people who, through their ability to think broadly and move seamlessly among disparate fields built the foundations on which much of our civilization sits. It also looks forward to the Big Science and Big Industry that

This is a Manifesto. A manifesto that looks back and looks forward, back to the world of the robber barons and the polymaths, to creative geniuses whose idle speculations gave us everything from Calculus to the lightning rod, to people who, through their ability to think broadly and move seamlessly among disparate fields built the foundations on which much of our civilization sits. It also looks forward to the Big Science and Big Industry that replaced them, to the system of Systems that has guided us forward since the Manhattan Project taught us the joys of the research lab.

From all this looking it seeks to draw a conclusion, that in giving up one we have severely hindered the other -- that in creating a world where specialization and concentration in education, in work, and in thinking has utterly obliterated the sort of broad minded tinkering and ethic of learning that helped build our society, we have begun to undermine innovation itself.

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SKU: 10526955087

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4.4 ★★★★★
Based on 15 reviews
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R
Verified Purchase
rich911s
Lake Worth, US
★★★★★ 5
Worked for Volvo Penta SX Gimbal Bearing
Very heavy tool, I was surprised. Pulled my bearing like it was nothing. Putting the new bearing in was a little more difficult as you have to drill a hole in the engine alignment shaft where it will work for your particular outdrive. Not hard, but it does not come pre-drilled as the required depth for each particular gimbal bearing differs by manufacturer and model. Measure your bearing placement before removal and check that it was installed correctly in the first place. The bearing should line up with the grease fitting and the o-rings on the drive shaft should end up riding in the middle of the bearing. once you have your measurement drill the hole, I used a drill press. I suppose you could use it on multiple outdrive models as long as you can drill more holes.
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Reviewed in the United States on June 5, 2023
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Verified Purchase
Greg
Birmingham, US
★★★★★ 5
Great value
This kit worked perfectly on my Alpha one mercury outdrive. I saw a lot of people mention that it was a hassle to drill the hole when you better have all this alignment stuff. I threw it in use my regular drill drill guide and then the second hole was lined up. Pulling Gimble be very easy. I did have to adjust it up at an angle because my bearing was sitting in their crooked and it came out the second time I made the adjustment to the angle. I would highly recommend this.
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Reviewed in the United States on April 16, 2024
T
Verified Purchase
Tommy Knapp
San Leandro, US
★★★★★ 1
Unfinished product - doesn't work - waste of money
in order to use this as an installation tool the directions tell you to drill a hole through the 2 inch steel rod..... either this hole should already be drilled, or this should not be advertised as an installation tool..... it will not install any bearings without extensive modification and requires the use of a drill press or a lathe. very dissatisfied that I now have to buy ANOTHER tool just to finish this job because this one doesn't do what it's described to do.... piece of junk... typical amazon garbage.... this is why I haven't used amazon in over a year... they rip you off with garbage.... I should have known better .... don't buy this junk .... Now they say 20 -30 days to get my refund .... Don't waste your time
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Reviewed in the United States on May 26, 2026
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Verified Purchase
Beach guy
Belleville, US
★★★★★ 5
Good tool, but must be hand drilled to accept bearing installation cup
Good tool, but you have to drill a hole in the bearing installation rod to accept the cross bolt that locks the bearing installation cup onto the rod.
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Reviewed in the United States on January 23, 2023
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Verified Purchase
Andrew drevdahl
West Palm Beach, US
★★★★★ 5
Worked well
Worked well
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Reviewed in the United States on October 31, 2025

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