AEVA EV Expo Perth

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phil99

Guru

Joined: 11/02/2018
Location: Australia
Posts: 3191
Posted: 11:49am 23 Oct 2023      

  Quote  The motors are designed to be a one sided wheel mounting.

That would suggest each motor has two pre-loaded bearings, with no free-play to prevent wobble.
  Quote   Mine is supported to some degree on the other side.

That could be the problem. With no free-play in the bearings the alignment between the two has to be absolutely perfect to avoid excess stress. A single bearing on each side would allow for normal tolerances.