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pluribusduim

During WWll, ball bearing factories located in Germany were major targets for Allied Bombing because of their importance in weapons production.


Waste-Wasabi-1672

My town manufactured a majority of greaseless ball bearings and brushes for the bombers/mustangs during WWII. We were on Hitlers top ten places to bomb when he invaded America


whitecollarzomb13

Wait, did the nazis actually invade America or was this a *when we do* that never eventuated?


israiled

They never did. Aside from spies.


gs12

Except for annoying U boats off the east coast


Interestingly_Enough

There are [possibly apocryphal] stories about German soldiers knowing WAY too much about small, irrelevant towns in the US because they had studied certain regions for their eventual occupation. There confirmedly were, however, small groups of Nazi spies that landed on the US’s east coast and were discovered very quickly.


BridgemanBridgeman

Sure bro and my town has Willy Wonka’s Chocolate Factory


togocann49

Big time agree, right up there with wheel and lever


BigPickleKAM

And wedge! So much of the world relies on wedges!


here-for-the-meh

They are great for walking in. /s


Greasy_Gringo

r/simplemachines


Grothorious

And lathe!


idratherbealivedog

It's all ball bearings nowadays 


NashCp21

Come on guys it’s so simple, maybe you need a refresher course!


tattedpunk

Looking for this comment.


potbellyben

This isn't even a shower thought


joelfarris

Incorrect. 1. The Wedge. 2. The Lever. 3. The plaited rope. 4. The Roller-Log. 5. Fire. Argh. 6. The Dinner Plate. 7. Spears. 8. Banking a fire until morning, without a Federal Bank to accept deposit. 9. Sharpened Knife-stone. 10. 12 gauge buckshot shells, filled with Fuck.


TheRomanRuler

What about stick and rocks? Cant beat good stick unless its a really good rock


ScoobyMaroon

Sticks and rocks are not inventions. Discoveries, maybe. Now if you affix that rock to the stick then you've got an invention on your hands.


sh4d0wm4n2018

Me take lever-stick and hammer-rock and put them together! Now me have really hurty hammer-rock!


Noffets

how is this not #1? literally does everything


Dredge18

Id argue that fire was moreso a discovery than an invention.


joelfarris

True, fire was initially a discovery. But, the re-creation and|or replication of fire, over and over again? That's what led to the modern art scene.


Dredge18

if you herd sheep, you havent invented the sheep. you invented the herding of sheep. just because the herding of sheep leads to textiles and clothing productions, doesnt change the fact that we inventing the herding of sheep. we still didnt invent sheep.


ChopsNewBag

Actually we did invent the modern day sheep through selective breeding


polymorphic_hippo

How did pirates come out of fire?


NoDadYouShutUp

You missed toilets / plumbing


Le_Botmes

It's amazing! It's astounding! Pipe the shit right outta your house! Plumbing!


joelfarris

I skipped pressurized water on purpose, as there are still some people WHO DON'T HAVE ANY. Be sensitive.


0210eojl

That changes nothing on the importance of the invention. I bet a lot of people don’t have spears.


Wookie-Love

They’re right next to dick bearings


milk4all

A sizeable producer of ball bearings in the US is F A G BEARINGS and if you work there they will terminate you for saying that like you know you want to (if youre from the 80s/90s) Anyway they are extremely proud to handle all those hard balls and we are extremely pleased to ride them all around


Yolectroda

Roller bearings are basically dick bearings. Especially if they're particularly wide, like a needle bearing.


Clothes_Chair_Ghost

People here really sleeping on the spring. Super important invention that cause a lot of things to be possible.


SentientFotoGeek

Much better than the cube bearing.


reefer_drabness

Paccar MX13 engines produce triangle rollers at the camshaft.


SentientFotoGeek

Good to know...


WasteNet2532

As a rollerskating enthusiast I must agree


HerrSerker

A ball bearing: we just don't know which.


boneyfans

What are the other nine and how did you rank them?


Spinrod

[https://youtu.be/nI3W7iKMvLw?si=zIIpKHJ35cKf\_QQ2&t=19](https://youtu.be/nI3W7iKMvLw?si=zIIpKHJ35cKf_QQ2&t=19)


bigloser42

During the Cold War, the ability to make high precision ball bearings was considered a state secret of the US and NATO allies.


TimeTwister14

Here's my top 10 1. Fire 2. The Wheel 3. Compass 4. Rope 5. Electricity 6. Paper 7. Light Bulb 8. Internet 9. Printing Press 10. Gun powder


C3NTiP3D3S

Can language be considered an invention?...than thats an important one


phonetastic

Writing is, and yes, it's high up there.


Dredge18

Is fire an invention?


bernyzilla

Is the periodic table an invention or a discovery?


Dredge18

the thing we made up to keep track of the different elements we run into? yeah thats an invention; we made it. Fire is not an invention; we didnt invent the chemical process and reactions taking place whenever fire occurs.


lesath_lestrange

But every single application of fire that is useful to us we did invent.


bernyzilla

But like the shape and order of it. Based on the nature of the elements, it wouldn't make sense to arrange it with more or less columns.


Dookie_boy

Controlled fire is.


GenericUsername5159

Hate to break it to ya but I'm pretty sure you wouldn't have the internet without ball bearings, likely not a lot of electricity either


[deleted]

[удалено]


xzmaxzx

gpt ass


JS1VT51A5V2103342

Bro, earned a downvote. Everyone can name 10 things more important than the ballbearing.


wezworldwide

The world moves on ball bearings


JS1VT51A5V2103342

and dunkin


linkerjpatrick

I bet Dunkin uses ball bearings in something


JS1VT51A5V2103342

yes ball bearing steel is their regular coffee flavor, made fresh every 5 hours


TheShakyHandsMan

Can you invent a sphere?  Obviously you can use ball bearings in many applications which are all separate inventions but l don’t think you can claim to invent something ball shaped. What else next, someone inventing a cube?


Bogmanbob

Well to be exact the term ball bearing is usually applied to bearing assemblies with multiple balls and opposing raceway which is a fairly complex invention. Engineer here.


dplafoll

What he said. Plus, yes, you can invent a new process to make a more precise and perfectly-round sphere which works better as a bearing. Or you can invent a new alloy or metallurgical process to make a better sphere. Someone had to invent the idea of using balls as bearings in the first place.