Arms ModuleSub-assembly D
Step 13: Attach the Bearing Plate
Fit the bearing in Part 300_07A, attach the plate to Part 300_15C, and seat the motor.
Parts needed
| Part | Count |
|---|---|
| 1 | |
| Flanged ball bearing 4390N159 | 1 |
| M3x8 Flat bolt | 4 |
| M4x10 Flat bolt | 2 |
Instructions
Take part and lay it flat on a table surface. The part should have a hollow section, that section should be facing down toward the flat surface. Take flanged ball bearing 4390N159 and fit it into the hole of part .
Step 13: Attach the Bearing Plate
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Take part and put it such that the port cut out is facing upward toward the ceiling again.
Step 13: Attach the Bearing Plate
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Align part with part such that all the whole on the surface of Part aligned with part .
Take 2 – M4x10 flat bolts and lightly tighten in the 2 holes on the long part of part to align the part
Take 4 – M3x8 socket bolts and lightly tighten in the 4 holes on the round part of part to align the part
After the part is aligned, remove each of the 2 – M4x10 flat bolts, apply threadlocker and then tighten them back to secure Part and Part together.
Do the same thing for the 4 – M3x8 socket bolts.
Once the part is secured, we need to apply a bit of force downward so that the motor slot into the hollow portion of the Part we just installed
Step 13: Attach the Bearing Plate
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