Terrifying moment wheel falls off Boeing plane mid-take off

This is the moment a wheel fell off of a Boeing aircraft mid-take off.<br /><br />Video shows a United Airlines flight taking off from San Francisco International Airport and losing a wheel shortly after.<br /><br />The wheel can be seen hurtling towards the ground as the plane flies off without it.<br /><br />The Boeing 777-200 was headed to Osaka, Japan, on Thursday, March 7 but was forced to make an emergency landing at Los Angeles International Airport. <br /><br />There were no reports of injuries.