I noticed only 6 bolts holding the rotor blades to the root of the blades to the articulating heel to the hub. Is this really a strong fastening to the rotor system??? For such a powerful helicopter those connections look weak to me. Just an observation. Blue Skies, Stay Safe...
Yes, it is strong enough. The bolts are a titanium alloy and have sealants and compounds applied to them when installed. What you don't see up close is a safety wire that threads through the heads of the bolts in a tightening direction and secures them from loosening with the vibrations and oscillations produced by a rotor head.
@@jonahpeters337 Makes sense now. The bolts are also of a small diameter to give the blade more strength. The sealants help to bond/cement everything together n fill in any gaps making it a solid fixture...
Bacana 🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁
Sensacional.
I noticed only 6 bolts holding the rotor blades to the root of the blades to the articulating heel to the hub.
Is this really a strong fastening to the rotor system???
For such a powerful helicopter those connections look weak to me. Just an observation.
Blue Skies, Stay Safe...
Yeah,that’s alien technology
Those are called the "Jesus nuts". You don't want those going anywhere, or you'll be talking to someone, quick.
Main rotors never fail. Trust me--those attachments are very strong. By the way, each blade on the S92A costs $500,000!
Yes, it is strong enough. The bolts are a titanium alloy and have sealants and compounds applied to them when installed. What you don't see up close is a safety wire that threads through the heads of the bolts in a tightening direction and secures them from loosening with the vibrations and oscillations produced by a rotor head.
@@jonahpeters337
Makes sense now.
The bolts are also of a small diameter to give the blade more strength. The sealants help to bond/cement everything together n fill in any
gaps making it a solid fixture...
Good
desearia volar en el sikorsky s-92
Is here any s92 pilot ?
Ggg🚁🚁🚁🚁🚁🚁🚁🚁🚁🦽🦽🦽🦽🦽🚜🚜🚜🚜🚜🚛🚜🚜🚜🚜🚜🚜🚜🚜🚜🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚛🚁🚁🚁🛩🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🛳🚁🚁🚁🚁🚁🚁🚁🚁🗻🛶🛶🚁🛶🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁💺🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚁🚂🚂9
Its ugly
😂