1 / 2
Bell & Howell Rubber Cone Replacement
Order a print of this model
We calculate the final price from your selected file. You review and accept it before payment.
Saved on this device.
3D printing replacement cones for the Bell & Howell Lumina MX33 1422—old rubber parts tend to degrade over time.
- Rating
- 0 / 5
- Likes
- 1
- Downloads
- 12
- Makes
- 0
- Views
- 47
- Reviews
- 0
Updated at source:
Model information
- Source
- Printables
- Category
- Photo & Video
- License
- Creative Commons — Attribution
I bought a Bell & Howell Lumina 1422 projector, but the film reels wouldn’t rotate. After opening it up, I found that two of the three rubber cones had cracked. I measured the originals and designed replacements using FreeCAD, then 3D printed them in TPU. It worked perfectly! There's a detailed teardown video on YuTube that shows the disassembly process (not affiliated).