Originally Posted by
smd4
Originally Posted by
squirtdad
it is not a one piece crank it is a cottered crank where the crank arms are led to the spindle by cotter bolts parallel to the spindle
fify.
Is a line that's not going though the center of a circle perpendicular? Though I might not have described the cotter bolt as parallel either.
Been way too long since I've been in geometry class. Just asking!