Custom Transmission - #1

[akoscielski3]

I started designing this last night. I was getting a little bored and this is the kind of stuff I do when that happens. Usually its Chassis' though not transmissions.

This is my first transmission I have ever designed, so its not going to be amazing, and I am really looking for some Structural Criticism.

"Front" View
"Rear" View
Internal View

Specs:
- Geared for 11.75 ft/s *
- Reduction 9.9:1
- pushing force is 207.20 *
- Max RPM is 448.8
- Gearing:
12 tooth:45 tooth
17 tooth:45 tooth
-Output shaft is from ToughBox Nano (extended shaft)
- Encoder mount on output shaft

*with 6" wheel

Criticize away, and any Tips or Comments would be awesome

Thanks to Justin Montois (FRC Top 25) for helping me get started

(PS! this is my 400th post!)