Kyocera TASKalfa 181 Service Manual page 171

7. Remove the stop ring, gear and bush.
8. Temporarily push the MP paper feed pulley
unit into the rear side to unlock the front side
and then remove it from the machine.
Bush
Gear
Stop ring
Figure 1-5-29
MP paper feed pulley unit
Figure 1-5-30
2KJ/2KH
1-5-19