Gears and transmission
N20 motor saddle clamp (set of 2)
- Bounding box
- 12 × 59.2 × 11 mm
- Engine
- 3D Printing B-rep
- Parameters
- 10
- Published
- November 10, 2026
Download
Free to download and use. See the terms.
The prompt
Custom printable saddle clamp (set of 2) for an N20 gear motor (10 x 12 mm body) that bolts to the chassis motor wing with two M2 screws, one on each side of the motor, into nut traps under the wing. Printed upside down (bridge on the bed) so it needs no supports.
Parameters
| Name | Value | Range |
|---|---|---|
| Motor body width | 12 mm | 10 – 14 |
| Motor body height | 10 mm | 8 – 12 |
| Side clearance per side | 0.2 mm | 0 – 0.5 |
| Bridge and wall thickness | 1.6 mm | 1.2 – 3 |
| Clamp length along the motor | 12 mm | 8 – 20 |
| Foot thickness | 2 mm | 1.6 – 3 |
| Foot lift above the wing for clamping force | 0.6 mm | 0.2 – 1.2 |
| Screw distance from motor centre line | 10 mm | 7 – 12 |
| Screw hole diameter | 2.4 mm | 2 – 3 |
| Gap between the two clamps on the bed | 8 mm | 4 – 20 |
Every value above is a live dimension. Open a model like this in the editor and each one becomes a slider you can drag before exporting.
More models
Browse the full gallery →Spur Gearbox
design gearbox
Involute Spur Gear with Keyway
Precision Involute Spur Gear with Hub and Keyway: Module (m) of 2.0 mm, 40 teeth (z), Pitch Circle Diameter (d) of 80.00 mm, 20° pressure angle (\alpha), 15.00 mm face width (b), a
Parametric Helical Gear
Create a parametric helical gear with the following specifications: 32 teeth, normal module of 3 mm, right-hand helix, total face width of 80 mm, and a central bore hole with a dia
Rod with Spur Gear
Metal rod diameter is 20 mm and length is 100 mm and right side attach a gear and their OD is 50 mm
Spur Gear (12 Teeth)
Built a gear with 12 teeth
Meat Grinder Middle Gear
This is the middle gear of the meat grinder: large wheel Ø68 (78 teeth, helical tooth to the right), spur gear Ø20 (8 teeth), hole Ø8, total height 32 mm.