240 model
FreePlanetary Reduction Gear for NEMA 17 with Ratio of 5:1 and 25 GT2 Teeth
Printables
FreeNema gearbox belted reduction simple Tronxy Stepper gear
Thingiverse
$2,81Industrial Reduction Gearbox Transmission, Mechanical Cog Drive Shaft, Factory Machinery Engine, Grimdark Sci-Fi Scatter Terrain
Cults3D
FreeBelted reduction direct drive dual gear extruder
Thingiverse
$3,38Electric Meat Grinder Dual Reduction Gear (Z54 to Z16, Ø45.5mm)
Cults3D
FreeSpigen Gearlock / Gopro Quick release reduction
Printables
FreeNema 17 belted reduction gear
Thingiverse
Free2:1 Nylon Gear Reduction, Maintaining Belt Path
Thingiverse
FreeMPCNC Stepper Reduction Gear
Thingiverse
FreeNema 17 with Planetary Gear Reduction
Thingiverse
Free~1 Trillion to 1 Gearbox - Printable Mechanical Gear Reduction Toy
Cults3D
$3,38Car Trailer Dual Helical Reduction Drive Gear (Z25 to Z11)
Cults3D
FreeHollow Clock 2 (by Shiura) Reduction Gear
Thingiverse
$6,743D Printed Helical Telescope Focuser with Gear Reduction & Quick-Release Coupling
Cults3D
FreeSimpleCore Geared Belted Z Axis
Printables
FreePlanetary Gear Desk Toy 5:1 - Involute Gears in a Knurled Ring, No Supports - STL + 3MF
Cults3D
$3,37Victronic Gear 40/8 Teeth
Cults3D
Free125:1 triple-belt gearbox for Dobsonian drives (HTD 3M 80T/16T, NEMA 17, adjustable belt tension)
Cults3D
$3,37Toy Motorcycle Gear 50/8 Teeth – Ø51.7 / Ø15.3 mm
Cults3D
$5,52Meat Grinder Gear FG Elektronics FS180T
Cults3D
FreeHarmonic Wave Planetary Drive Card Holder (see video)
Printables
$50,00PROPFAN ENGINE, FUTURE STUDY MODEL
MyMiniFactory
FreeMultiplier / reductor gearbox
Thingiverse
FreeNema 17 planetary gearbox reductor 1:3
Thingiverse
FreeNema 17 planetary gearbox reductor 1:3 - Fusion360 files by marc
Thingiverse
FreeReduction
Printables
FreeReduction HikVisinon wall mount for Hama tripod mount
Printables
FreeReduction trapezoidal nut T8 from Prusa to China
Thingiverse
FreeReduction for spirit level with low diameter
Printables
FreeAdaptateur de réduction de largeur pour les Bobines trop large ( jusqu'à 198 de diamètre ; Amazon basics, etc...)
Printables
FreeReduction for Speaker
Printables
FreeRéduction BRITA ON TAP Pro V-MF
Printables
$9,32Reduction 300x200mm
Cults3D
$9,32Reduction 140x120mm
Cults3D
FreeWater Reduction Nozzle for Shower
Printables
FreePieds réduction du bruit pour Alfawise U30
Thingiverse
FreeVibration reduction for PTZ camera
Printables
FreeNoise reduction ultimaker feet v2
Thingiverse
FreeCoaxial reduction for any bowden extruder
Thingiverse
FreeTurbulence reduction flange for 30x30 LK4
Thingiverse
FreeFilter reduction for inflatable hot tub
Printables
FreeNoise Reduction Y Axis Motor Mount for Anet A6/A8
Thingiverse
FreeNoise reduction feet
Thingiverse
FreeNoice reduction feet for Prusa I3 Clone
Thingiverse
FreeOutflow Reduction from 40mm to 32mm
Printables
FreeCentauri Carbon Recirculating & Noise Reduction Air Handling Assembly
Printables
FreeKitchen collection - height reduction
Printables
FreeDual Drive Extruder reduction ratio 4:1
Thingiverse