1. Omni Wheels “All four of them seemed to be made the same, as though there were a wheel within a wheel. When they moved, they went in any one of their four directions without veering as they moved” Ezekiel 9:10-11

2. Omni Wheel 16 x 11”

3. Omni Wheel 16 x 11” Soft 2” diameter, Self-lube bearing, 7/8 tread,wt cap 75#,1/4 axel, 63/64 hub,.1# wt,$1.66 per wheel

4. Omni Wheel Solid 16 x 12” 2” diameter, plain bearing, 13/16 tread,wt cap 90#,1/4 axel,1 5/16 hub, $1.13 per wheel

5. Omni-Wheel 16 Fillet 3” Hub (Weitht: 1.25*2 + 1.6 +.3*2=4.8#)

6. Omni-Wheel 16 Fillet 2” Hub (Weitht: 1.25*2 + 1.6 +.126*2=4.35#)

7. Omni-Wheel 16 Fillet Holey 2” Hub (Weight:.9*2 + 1.6 +.126*2=3.65#)

8. Omni-Wheel 16 Fillet Holey 2” Hub (Weight:.85*2 + 1.6 +.126*2=3.55#)

9. Omni-Wheel 16 Fillet Spokes 2” Hub (Weight:.821*2 + 1.6 +.126*2=3.5#)

10. Omni Wheel 8 x 7.25” Pairs

11. Omni-Wheel 8 Fillet Holes 2” Hubs (Weight: 4*.288 +1.6 + 2*.122=3#)

12. Omni-Wheel 8 Fillet 3” Hubs (Weight: 4*.338 +1.6 + 2*.317=3.6#)

13. Omni-Wheel 8 Fillet 2” Hubs (Weight: 4*.338 +1.6 + 2*.122=3.2#)

15. Wide Omni-Pairs: 8”

16. Wide Pairs: 6”

17. Roller Blade Spirals

18. Roller Blade Cross Pair

19. Omni-Shell

20. Telescoping Booms: Ladders or tubes with nylon bearings Roped or cables Two, three, and four stages Ropes in parallel or series Pneumatics (cascading 2’ pistons) Threaded rod.

21. Telescoping Booms

22. Miscellaneous Bearings Stops Needs to move both up and down How do we measure position?