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FIRST
®
Tech Challenge
Basic ‘Bot Guide for TETRIX- Part 1
Revision 1: 7.17.2020
Step 5: Add Motor Hubs
Figure 27- Unassembled view
Figure 28- Assembled view
Helpful Hints
•
Install the hubs 10 mm from the outside end (the end furthest from the motor) of the axle.
•
Install motor hub set screws, so
that the screws are on the flat side of the motor’s axle, which will prevent the
hubs from spinning on the axles.
Parts Needed:
39079 - motor shaft hubs (2) with included set
screws (2)
