Fork Spacer

grabcad

Mass = 8539.52 grams1. I made it by making a sketch of a circle R15 at the origin and then a line coming from it at 70 degrees 100mm long where it touches the midpoint of a circle R15 which on the inside has a smaller R10 circle 100m from the first circle. Going to the left a 180mm line from the first circle and another line going up from that by 10mm which sticks to a midpoint of a slot 120 by R10. From that another line going from the midpoint by 10. Lastly connect the top circle with the last line with an arc 300R. Extrude by 100m.Mass = 5925.66 grams2.make a sketch on one of the sides and use convert entities and lines to make the top circle with a beak kind of shape and cut extrude that by 20 on both sides. Make a sketch on the top of a rectangle 50 x 150 and cut through all.Mass = 18262.51 grams3.Use convert entities by 2mm on the inside not including the top circle part cut the indie block of that on both sides leaving a border.