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PrintablesPrusa Research

HERRINGBONE PLANETARY GEAR

Special herringbone planetary gear. The only way you can manufacture this piece is 3D printing as the interlocking gears cannot be assembled afterwards. Author: Emmett Lalish Print instructions Print takes roughly 3 hours at 100 µm layer…

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Geared Phone stand

I really like gears - you can see it on my models, there are many on this topic. I was inspired by similar holders, but I added new things to this one - it can be printed print-in-place, I added a locking wheel so that the gears do not…

Downloads
45,288
Likes
7,983
Rating
4.93
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The Counterintuitive Gear fidget MkII

Bigger! More planets! Faster planets! Even more counterintuitive! You probably have played with some planetary gears, they are cool stuff, especially those print-in-place herringbone ones. This “Counterintuitive Gear” model however has a…

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adapter for engine with gear, for dremel chuck

in case you don't have a gear, cut the STL and adapt the tip of your motor.

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REMIXED Creality K1 LIBRA Extruder - Trimmed gearbox guard

This remix allows you to fit the LIBRA extruder without trimming 2mm off the K1 toolhead carriage, however instead you will need to trim 1mm off the side of the orbiter gearbox housing. Caution. This may allow oil or dirt from the gearbox…

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Sony Blue Gear Left Threading Gear S-VHS

SONY SLV 3-736-147-01 373614701 Left Threading Gear S-VHS VCR "Blue Gear" There have 2 versions, there are slight changes in dimensions, I recommend testing both variants. (I recommend resin printing) or verry good tuned FDM printer

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Spherical gear joint

Testing an idea of a 3D printed spherical gear joint (look at the OpenSCAD files for further details). Backlash is an issue. Need some more work in order to be useful for a mechanical robot arm, but that's a start. Check the video to see…

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Bosch Slicer Gear

Spare gear for Bosch Multi-Purpose Slicer MAS 4200. Print instructions Unassociated tags: MAS 4200 Category: Replacement Parts Print Settings Printer Brand: Prusa Printer: i3 MK2.5 Rafts: No Supports: Yes Resolution: 0.20 Infill: 30%…

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Gears for Linkage Construction Kit

Add gears to the fun linkage construction kit. These are designed to be places horizontally and vertically adjacent although they may work in other ways. The tolerance is loose so should be easy to print.…

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Cross Gears Test Print

All parts print on all standard 3d printers, requires no additional tools for assembly, and assembles in seconds (snap the parts together and you're ready to go!) Add a little WD-40 to the gears for smoother motion. Recommended print…

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Gearbox with a 1:6.75 gear ratio

Assembly: Put the gears onto the shafts and close it with bases from both sides, print Shaft x2, Base x2, Gear 15 x1, Gear 100 x1, recommeneded settings: layer height 0.2mm, 100% infill for gears, 25% infill for base, 100% infill for…

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Kenmore 158 Sewing Machine Hook Drive Gear

Replacement gear for a Kenmore 158 series Hook Drive Gear. Traditionally made with nylon they can crack over time. My sew machine is model 158.18800. Make sure the mark the orientation of the needle and the bobbin holder. I had to…

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Rack ear for Netgear GS316 for mounting in 19" rack

Holder to mount NetGear GS316 Switch in 19" rack. Print 2, one for each side. For ekstra security, add a large zip tie to hold the ears to the switch while mounting it to the rack, once it's mounted it should hold it self. print with the…

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Modular Helical Gear Fidget

Inspired by a comment from @deadCXAP_2453033 on my previous helical fidget. Convertible into a “fidget king” (ring?) or a fidget snake! In addition to simply spinning the gears, this fidget can perform other unique tricks with certain…

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Gear and AR556 magazine pouches with and without belt clip.

Fits common P-Mag AR / 5.56 / .223 magazines and who knows what else. These can attach to a belt, screw to a wall or cabinet, belt attachments, paddles and misc. My modern P-mag's fit “just right” and the last 5mm insert locks them in. My…

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HeyGears Reflex RS Print Bed Holder Drip Caddy

This is here only for legacy reasons. Please use the updated design: https://www.printables.com/model/1109161-heygears-reflex-rs-print-bed-holder-drip-caddy A smal holder for having the print bed in an angle for the resin to run off your…

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Print in place gear fidget

Gear fidget model with double helix gears and gear rack. I finally learned how to make a gear rack myself according to videos and tutorials. Since I really like gears and their movement, I will try to invent other similar toys. The…

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Funnel for HeyGears Resin Bottles

A small funnel that screws onto HeyGears resin bottles. It's designed to push down the spring-loaded stopper inside the bottle to allow resin to be poured into the bottle freely without needing to keep any pressure on it. The funnel is…

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Case: CO2 Ampel for ESPHome by LinkGear

Testprinted in ASA, should work with pretty much all other materials. If you have multi material capabilities available, see the screenshot on which region to print in white (or translucent) to let the LED shine though.

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Gears without movable bearings.

The bearings were constantly pulling off my print bed, and failing my print. I modified the gears and fused the bearings to the outer ring. The gears still spin with just the inner ring being unconnected.

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fidget gear ring with turn tool

Since some people noted that it can be difficult to break free some of my gear rings and that the one with inside knurling can be uncomfortably rough (matter of taste), I made another variant with a smooth inside, but with two grooves for…

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Lid w/ GPU & PSU Cutout For PACSGear by Hyland MDR Video Touch Computer

From my video: Print with 0 top layers and 0 bottom layers and adjust the infill pattern and percentage for your desired mesh appearance. I STRONGLY advise against printing it solid since that thing struggles enough for air as it is. The…

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Gearbox

With this gearbox, it will be very easy to make your own RC vehicle with a small mortor. The print has been tested and works 100%. If your print quality is good, you can mount and use it directly, if not, some sanding may be required. I…

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0.8 MOD gear 114T (for Sharpstar Askar SQA55 telescope) & 0.8 MOD gear 57T (for ZWO EAF motor)

This is a 0.8 MOD gear 114T for Sharpstar Askar SQA55 telescope. It is intended to be used with ZWO EAF stepper motor with 0.8MOD gear 57T for automatic focusing control. For EAF assembly (please refer to pictures for more details) ,…

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Gearshift Fidget

The Gearshift Fidget is the perfect fidget for all car lovers! But it's also perfect for everyone else, because it's simply great fun to use. The aim is to move the gearshift lever through the various positions. It is designed so that you…

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Lego Clutch Gears 10t to 40t

Clutch gears in a variety of different sizes compatible with Lego, 10 teeth to 40 teeth. I can make bigger if you want, but I dont think anyone would have a use for it. Tolerances are lot better now than the old gears. The printers have…

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Triple Geared Fidget

Print it however you want. 0.30mm layer thickness and PLA filament recommended.

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Five Geared Fidget

Print it however you want. 0.30mm layer thickness and PLA filament recommended.

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Flat to build plate Cryptex Encoding gear

added a chamfer to allow for printing directly onto the build plate with a resin printer. The original encoder's tolerances are too tight on the initial layers - The higher exposure on the first layers results in a lip that interferes…

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gear ring

gear ring a ring with gear teeth

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Gear Ball

Cool gear ball thing made by RuvenBals at https://thangs.com/designer/RuvenBals/3d-model/Gear%20Ball-1069853 He said on Reddit the model would cost money later so I'm uploading it here first since it's Creative Commons. Well, less than a…

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Dummy 13 Racing Helmet STIG Top Gear

Racing helmet for your Dummy 13 figurine. Inspired by The STIG from Top Gear. Visor is printed separately and glued onto the main helmet. Helmet slips onto original dummy 13 head. IMPORTANT NOTE: This helmet size is designed to fit 150%…

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1958 Mattel Toy Winchester Rifle Cog Gear Replacement

We were fixing a 1958 Mattel Toy Winchester Rifle and needed a replacement part so I created a copy in fusion. It seems to be working fine, but not sure on longevity as the original was metal. Layer Height: 0.16 Infill: 100% Supports: Grid

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Motorcycle holder for USB charger and GEAR indicator - Honda CBF600S

For HONDA CBF600S, maybe for other HONDA motorbikes USB charger holder: https://www.aliexpress.com/item/1005005677210208.html?spm=a2g0o.order_list.order_list Holder for gear indicator:…

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NEMA 14 Stepper Planetary Gearbox [1:4] Compact

NEMA 14 Stepper Planetary Gearbox [1:4 reduction ratio]. Designed to be compact. All CAD files included (File layering is a mess). Photo depicts a custom shaft but I've included a generic template of the adapter plate. First photo depicts…

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Gear-shaped cookie cutter

I made this to cut out my sons birthday cake decorations out of fondant icing, but it should be good to cut in cookie dough. I included the FreeCAD file so you can try preparing your own sizes. Remember that 3D prints are usually not food…

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Gear fidget toy 2.0

This is an update of my first toy: Fidget Gear (Herringbone Gears) by Jonathan Hill | Download free STL model | Printables.com There were some problems than I have solved with this generation! Hope you enjoy!! Note: If you slice this…

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MK6-MegaGearSolid/Virtigo!! ("NEW")

Print with 4 walls 25% 3D Honeycomb, Gyroid infill etc etc.. 3 top and bottom shell. Similar, if not the same, build instructions as the MK6. Take a part 1 POM wheel then put the two bearings in the slots in the motor plate, then the…

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Geared Phone stand

I really like gears - you can see it on my models, there are many on this topic. I was inspired by similar holders, but I added new things to this one - it can be printed print-in-place, I added a locking wheel so that the gears do not…

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10, 12, 22 and 30 tooth gears

I drew up a matching set of gears so you can mix and match to make the ratio that you need. Feel free to sell, use commercially or whatever you want.

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Spur Gear Cookie Cutter

8 Tooth Spur Gear 3 Inch Diameter Cookie Cutter

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Creality K1 & K1c Door Hinges Geared Print in Place - Top hinge trap 2mm

I had the problem on the K1C of the tool head opening the door when homing, I don't wanted to cut the stock top hinge so I printed this piece 100% infill using ASA CF see original:…

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Tamiya TT02 70 Tooth Spur Gear

Recommend to print with .12 layer height and a .4 nozzle or smaller, I did 6 layers top and bottom and 6 walls, with 35% cubic infill. PLA works, but nylon would be ideal. Be sure to run slow at the start and use some oil or grease. The…

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Gear replacement Uwant U200

This is replacement model of gear for robot vacuum cleaner Uwant U200. Gear was printed with 4 perimeters and 50% infil Material used was PLA with a lot of PTFE grease :).

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OG Star Tracker V2 Mods (Single piece/beefier gearbox, logo doors)

Updates: 2026-04-30 Added STEP file. Its gigantic because it has some of the original STLs in it also. 2025-05-10 updated v1.1 of Gearbox-part-1-2-Combined (with and without letters) enlarged hole for the intervalometer port to 5.6mm. The…

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Dremel Bohrständer Drill Press Workstation 220 Ersatzgetriebe Replacement Gear

Ersatzantriebsrad für Dremel Bohrständer Workstation 220 drive gear for Dremel Workstation 220 drill stand

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75 to 1 ratio gearbox for VTR valve control (central heating) for 28BYJ-48

This is a gearbox which I use together with a 28BYJ-48 to turn my VTR valve. A ESP8266 module is used to automate the position or manually set it. I use a Wemos D1 mini to move the valve towards the 0% position until the end stop is…

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Logitech Gear Shifter Knobs + Adapter

Print settings: nozzle: 0.4mm layer hight: 0.2mm supports: none Adapter: infill: 20% infill pattern: Adaptive Cubic perimeters: 2 brim: optional (I didn't use it) Knobs: infill: 20% infill pattern: Adaptive Cubic perimeters: 2 P.S. For me…

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GoPro Mount for Gear Photo Tripod

This is a GoPro mount designed for the Gear Photo Tripod by Thorin Oakenshield , with many thanks for the great original design. It replaces the standard 1/4 thread screw part. Required other than printed parts: 1x M5 Nut Print settings:…

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Shaft coupler for yarn spinner gear

Couples the shaft and pin from the input to the gear for the output

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Steampunk Gear Hand Fan

A unique and eye-catching steampunk-style hand fan, loaded with intricate gear details and mechanical aesthetics. Whether you're cooling off in retro fashion or just want a conversation starter on your shelf, this print combines elegance…

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V4 Minimalistic Laptop folding feet - heavy duty landing gear - MEOW-riser cat paw

Minimalistic folding feet for laptop rear side elevation and better air flow - heavy duty version. It's easy to print and assemble. This version is focused around Cat Paw styling (PUNI) with features: let you laptop spread its paws with…

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fidget gear ring keychain spinner

I was asked once to add a key-chain attachment option to my rings (which you might want to check out, too) and here is the result. Actually it's the second version, it's nicer than the first . This model had it's debut at JRRF 2025 (Japan…

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Dummy 13 Gear Shift Knob

The head of my gear shift broke, so I needed an appropriate replacement. We all are fans of Dummy 13, are we not? So, why shouldn't I use the iconic head of Dummy 13? The eye area indicates the gear placement. printed in PETG, 0,2mm layers

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Peg Perego Ranger RZR Drive Gear

Wife accidentally threw this gear away when replacing the wheels on our kids jeep. This gear is not separately available from Peg Perego but must be bought as part of the fairly expensive motor drive assembly. I started with a similar…

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Stealthburner Large Gear CW2 PG7 umbilical mount

this was patched together from 2 files…i made it in mins so it sucks…. but the one i found wasnt actually for pg7 it was too small…

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Paracelsus (Guilty Gear)

Can be printed full or separately, if anyone knows how to make a perfectly smooth cylinder on Blender without causing surface issues, please help. Most noticeable on the head If you print in pieces, the order of assembly is Face (Yellow)…

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SilverCrest food slicer gear

The original component was hollow (presumably for cost efficiency), but I didn’t replicate that — the goal here is to make it stronger. It works very well. :) Printing tips: Material: PETG Infill: 100% Support: Yes (Normal, not tree) Use…

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Printable Lazy Suzan & Planetary Gear Vise Open Ball XL

UPDATE 2025-09-09: I've added the missing lazy susan files. Thanks for letting me know! I got impatient waiting for the lazy suzan to arrive from Amazon so I designed a printable version. While I was at it I remade the fractal vase to…

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Gearshift fidget toy V2

Update 25.8 Added a version separated into 3 parts to prevent the stick from breaking. V2 – with "R" gear and new design. Available with keychain holes. Fully print-in-place – no assembly required. Tip: When removing the plate from the…

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Mari Makinami head gear [EVA]

I made this basic modell for a cosplay. You probably need to resize the modell to fit your needs!

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(old) OpenSCAD: basic modules and planetary gears (v19) (please check v25)

This is based on / beruht auf: Bibliothek für Evolventen-Zahnräder, Schnecken und Zahnstangen Autor : Dr Jörg Janssen Stand : 29. Oktober 2018 Version : 2.3 Lizenz : Creative Commons - Attribution, Non Commercial, Share Alike Thingiverse:…

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Metal Gear Solid - Disc PS2 - HueForge

For all the nostalgic people (like me), I created a copy of the Metal Gear Solid 3 Playstation 2 disc with HueForge! If you want to resize the print, do not modify the Z axis, otherwise the filament changes will be altered and the print…

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Flextailgear vacuum pump adapter

Adapts flextailgear vacuum pump to common vacuum storage bag threaded valve Category: Gadgets

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Goosky RS5 / RS6 Landing Gear

Goosky RS5 / RS6 Landing Gear SKU: GT060052 SKU: GT060102

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(old) OpenSCAD: bevel gears (v16) (please check v25)

This is based on / beruht auf: Bibliothek für Evolventen-Zahnräder, Schnecken und Zahnstangen Autor : Dr Jörg Janssen Stand : 29. Oktober 2018 Version : 2.3 Lizenz : Creative Commons - Attribution, Non Commercial, Share Alike Thingiverse:…

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Bike Gear Selector / Shifting Lever

Gear selector lever for bicycles. The smaller diameter of the clamp is 36 mm. The bigger diameter is 40 mm. The clamp mechanism itself is 14 mm wide. For assembly you will need a screw and nut size M5. Print Settings Material: PLA Infill:…

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Golf / Mobile Phone - clicgear V3.5+ - Golf Cart IPhone 16 Max Pro Holder - Veroni style

Iphone 16 Max Pro veroni style holder for the clicgear Golf Cart (3.5 and newer), This holder allows an IPhone 16 Max Pro with protective casing to be held above the handle bars of the golf cart. The holder can be rotated horizontally and…

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20mm Poop Style Knob - Fun Custom Gear

🚀 Support My Work🚀 If you enjoy my designs, you can help me keep the creative spark alive: Post a Make: Seeing your prints is the best reward! It also helps me earn Prusameters to keep the filament flowing. 💎 Like & Download: Your…

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25mm Poop Style Knob - Fun Custom Gear

🚀 Support My Work🚀 If you enjoy my designs, you can help me keep the creative spark alive: Post a Make: Seeing your prints is the best reward! It also helps me earn Prusameters to keep the filament flowing. 💎 Like & Download: Your…

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Nose Stearing Retract. Landing Gear.

Functional nose retract. Retractable landing gear for RC airplanes. Can be used for models with a flight weight of approximately 700-900g. All parts were printed with PLA filament. No special settings are required. Standard settings are…

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Lego Technic, Gear 60 Tooth - as seen in the Lego Movie

This was once planned but got cut for cost: https://x.com/BenDaviesOrg/status/782730180636835840

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Spur Gear Shield for Schumacher CAT PB MOD car

This is a simple gear protector protect any stray wires from the spur gear. It sits over/on the stock top plate (U9284) and can be attached with 2 small cable ties. This is for the MOD car which uses the slipper or the lock out. This will…

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Ten-Tec Century 21 PTO Drive Gear

All 3 revisions will fit and function in the radio. Revision 1 is a complete copy. Revision 3 worked best for my printer.

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Swiss Gear Hardside luggage handle button replacement

The button on the handle of the “ Swiss Gear La Sarinne Hardside Spinner International Carry-On 20-Inch ” is prone to breaking, making the user unable to retract or extend the luggage handle. This button is probably used in other bags of…

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Lego Technic, Gear 48 Tooth - unreleased Prototype

This is a model of a prototype made by Lego but never released. I saw a picture of the prototype on reddit: https://www.reddit.com/r/lego/comments/1eebuhz/prototype_technic_gears_including_an_unreleased/

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Replacement Gear for Tuya Smart Curtain Robot

This is a replacement drive gear for the Tuya Smart Curtain Robot (2A4VM-LY1668). If your robot's motor is whirring but the wheels aren't turning, the original internal gear has likely stripped. This part is designed to be a durable…

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OpenSCAD: Cycloidal gears, rope winder for fischertechnik (v19)

Seilspanner, Gesamthöhe 10 mm, sehr fein einstellbar fischertechnik-kompatibel, Grundfläche 20 * 30 mm (5 mm breiter als ein BS30). Mit Hypozykloidgetriebe 1:56 zum Antrieb der Seiltrommel, nicht rückdrehbar. Gedacht z.B. für Angelschnur.…

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fidget gear ring with matching knurling

Yet another knurling for my gear ring. Since the 5-toothed, 3-toothed and 2-toothed gear rings had a knurling matching the gear design, I wanted to have that for this 4-toothed gear ring, too. For me, this is now the official knurling for…

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Educational Model of Differential Gear

My Educational Mechanical Examples Series This model is one of my educational mechanical mechanism examples on 80mm x 80mm base plates. You can find all models in the series in this collection => [Mechanical Mechanism Examples] This model…

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Frame cuffia leva cambio Fiat Panda 141 / Gear Lever Boot Mounting Frame Fiat Panda 141

Frame sostitutivo per la cuffia della leva del cambio della Fiat Panda 141. Stampare in Petg o altri materiali resistenti al calore. Assolutamente sconsigliato stampare in PLA. 3D printable replacement frame for the Fiat Panda 141 gear…

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Portable Multimedia Operations Center Container – Modular Storage for Recording & Streaming Gear

This project is a modular 3D-printed container designed to function as a portable multimedia operations center . It is intended to organize and transport components used for: Audio recording Video recording Live streaming Written or…

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Thrustmaster TH8A adapter gearbox

Ich habe für einen Freund diese Datei entworfen. Sie ist um bei einem Thrustmaster TH8A den 7 Gang auszublenden um nicht in die Schaltgasse des siebten Gangs zu rutschen. Wie man sieht wird das Teil nur eingesteckt und kann daher auch…

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wormgear acting

manual gear device, acting 1:30 ratio

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Qube 540 Gears Concept

Please remix and make some awesome models. I prefer functional uses of gears, like making a figure or scene spin, but I know others like steampunk. Give me a shout out when you post yours.

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3mm measuring stick for gear oil

Målepinne with modifier to show accepted range

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Netgear GS305EP 10" Rack Mount with Keystone Connectors

I'd printed out one of Masiakla's rack mounts to use with a GS308v3 switch, but as I was considering the way I'd use it in my own setup, I realized I wanted to have at least one keystone connector to run a cable through behind the rack.…

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Planetary gearbox 1: 80 for NEMA 17/23

Velmi silná převodovka 1:80 vytištěná v PLA vymodelovaná ve FreeCADU. Upravená jak pro motor NEMA 17, tak pro motor NEMA 23. Doporučuji nejdříve záběh na prázdno a na sucho! Poté rozebrat, vyčistit a teprve pak namazat silikonovým tukem.…

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Bambu extruder gear + adjustable tensioner mod for Lemontron

RECENT UPDATE: Modified tensioner screw cap and added shortened Lemonstruder pieces for durability and more range of adjustment I had a lot of trouble getting a K1C gear that could grip filament well enough for my rev E lemontron. I…

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Fallen Skyhauler Gear Terrain - The Eightpints The Chamuscado Glass Wastes

Ah, the Fallen Skyhauler Gear. That tells a story, mate, but it ain't a happy one. That colossal gear belonged to an Alka-Hauler vessel, one of those precision, code-bound sky ships that's used to ferry the Alka-hest. It ended up here,…

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Bike Gear Holder

Dieses modular aufgebaute Wand-Organizer-System bietet eine elegante und funktionale Lösung, um Fahrradhelm, Radschuhe, Brille und weiteres Zubehör platzsparend und griffbereit zu verstauen. Alle Komponenten sind speziell für den 3D-Druck…

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Extruder 3mm Direct Gear Motor

layer high 0.2 infill 45 shell 2 buttom 1 time 15h Category: 3D Printer Extruders

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Gear with 5mm hex slot

Added slot for 5mm hex key to assist with pre-tensioning spring.

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Planetary gear for a musicbox

This add-on model is a planetary gear system designed to be driven directly by a music box mechanism featuring a plate (disc) drive and a metal platform. It features a central main gear and any number of surrounding planet gears that…

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BambuLab open gear extruder (TEST)

Test design of BambuLab extruder gear extruder for Voron. Have sherpa mini mount. Becomes design, lot of the mistakes. But idea was make open gears to easy clean and also cooling down.

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Ford Focus Gearstick Bushing

I make no promises or guarantees, use at own risk and try not to break any of the plastic pieces of the assembly or center console while removing or reinstalling. Made to fit my 2002 ZX5 Ford Focus, will also fit my 2010 ZX2 Ford Focus.…

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2006–2016 Chevrolet Impala Air Door Actuator Replacement Gears

https://cad.onshape.com/documents/c8e8ca89eb6567ed4a442a5c/w/f4c2778f42168fe988feea3a/e/ab76905e51ded16ee7d8fe93?renderMode=0&uiState=6944de2c005aa8451a0bc176

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Focus gear adapter for Meyer-Optik Görliz Telemegor 1:5.5 / 180 mm

Focus gear adapter for Meyer-Optik Görliz Telemegor 1:5.5 / 180 mm . It is recommended to print it out of flexible filament (e.g. TPU ). The inner gear totally reflects the lens focus wheel, the output gear is on 0.8 (module) standard for…