Remove taper pin and part from the right side of the shaft.

The taper pin is larger than the previous ones: 0.112" at the big end, 0.096" at the small end, and 0.517" long. This places the taper at nearly 3/8" per 12", which is not standard.

Again, though, if the wide end were 0.107", then the pin would be standard.

Slide the shaft out of the frame, and slide the bushing off the shaft.