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FIRST
®
Tech Challenge
Basic ‘Bot Guide for TETRIX- Part 1
Revision 1: 7.17.2020
Step 3: Add the Omni Wheel Assemblies to the Frame Chassis
Figure 36- Unassembled view of left wheel assembly
Figure 37- Assembled view of left wheel assembly.
Parts Needed:
39100 - 1/8" axle spacers (6)
39092 - axle set collars (4)
39091 - 11 mm bronze bushings (4)
REV-41-1361
– Nut, Locking, M3 (4)
Helpful Hint
•
Order from the
outside in: axle set collar, 1/8” axle spacer, omni wheel assembly, 1/8" axle spacer, 11
mm bronze bushing, channel, 11 mm bronze bushing, 3/8" spacer, axle set collar
