**6. Follower displacement**

**Figures 10** and **11** show the follower linear displacement against the time at different cam angular speeds when the camshaft offsets to the left (O = 40 mm) and to the right (O = 50 mm) at (I.D. = 17 mm) respectively. The follower stays in permanent contact when the cam starts spinning at (N = 200 rpm) and (N = 400 rpm), while the follower starts detaching from the cam at (N = 1000 rpm) as shown in **Figure 10**. The follower also starts jumping a little bit higher from the cam at (N = 800 rpm) as shown in **Figure 11**.
