key coupling failure between shaft and hub; détériorations d'un clavetage.

[@amitbinjola1451]

What a great video representation 🔥🔥

[@subhasismaity9434]

A lot of thank u for this type of great video for real visualisation ❤️❤️

[@tomriddle197]

this should not happen because the key is made of a material having lower strength than the shaft or hub so in case of failure it is the key that gets damaged and breaks and not the shaft or hub

[@jacquesmaurel]

Usually the weakest material is the hub's one, light alloy pulley for example.

[@jawulbo1]

economic purpose bro?

[@yo64yo]

yeah isn't the key the wear item here.
replying to a 4 y/o reply to a 9y/o comment lol@@jawulbo1

[@TGUGCL]

excelent demo

[@praveenchaudhary7229]

I should have opt for mechanical engineering

[@cadsanthanam]

Nice video

[@kengbabuma]

Great video 👌👌👌

[@maheshmaurya8785]

Dout clear sir
Helpfull video

[@j.r.m7457]

Donc si j'ai bien comprit le matage c'est un coup un peut dans un sens puis un peut dans lautre?

[@simonsuryo6637]

Super useful

[@ankitnamdev9528]

What is your website...i want to make this as my mech eng project

[@jacquesmaurel]

go to jacquesmaurel.com visit the french language section for more details.
J Maurel

[@maheedharyaleti5606]

Shaft failure happened due to wrong key material selection

[@VVVolfram]

Я люблю детали машин

[@harleyghost]

interesting

[@shahidmeir7379]

thanku

[@cRaZycLiMbEr4LiVe1]

HHHH Pas le plus réussi dans l'examen En raison de la mathématique ???