10
5/8" FLAT
WASHER
COMPRESSION
SPRING
• Place a 5/8" at washer, the compression spring and
another 5/8" at washer onto the shaft. See gure 16.
SPIKE DISK
LONG SPACER TUBE
• Place two spike disks, separated by a long spacer
tube, onto the shaft. Fit the long spacer tube onto the
ends of the anged bearings in the disks. See gure
17.
FIGURE 16
FIGURE 17
• Place two 5/8" at washers separated by a long
spacer tube onto the shaft. See gure 18.
FIGURE 18
5/8" FLAT WASHER
LONG SPACER TUBE
SPIKE DISK
LONG SPACER TUBE
FIGURE 19
• Place two spike disks, separated by a long spacer
tube, onto the shaft. Fit the long spacer tube onto the
ends of the anged bearings in the disks. See gure
19.