@rusins bushing image was good add.
Keyway is already listed
agree on Windings, Can/Bell, Grub Screws etc. added them to the list will update definitions as time allows.
@professor_shartsis good point. there appears to be a debate on definition and application in a separate thread
What is the agreed upon definition for redundancy as it relates to esk8?
@b264 thanks for the clarification. corrected the glossary