Nobody suspected a hub to reach 100 degrees. So what´s your guess, maybe 60 degrees from the bearings and the brake drums ? So I´d heat the hub 20 degrees higher - 80 degrees - and Loctite the cold races into the alu hub. The preload will be allright like so.
Loctite will not let go due to the high temps but from heat growth of the alu hub. It is not a glue but fills any minimal gap and has high shear strength. When heat growth is a factor - steel and alu in an assembly - the gap returns when the bearing race was loctited cold. So any shear strength is void when a gap forms.
Vic
Loctite will not let go due to the high temps but from heat growth of the alu hub. It is not a glue but fills any minimal gap and has high shear strength. When heat growth is a factor - steel and alu in an assembly - the gap returns when the bearing race was loctited cold. So any shear strength is void when a gap forms.
Vic