thingiverse

free

Harmonic Drive by emmett

...reduction. instead of a toothed belt for the flexible coupling i use a crinkled shape that forms involute gear...

thingiverse

free

100 Tooth Gear for Chinese mini Lathe by firecardenal

...uction of the impression. attention; the lid does not close properly unless you make a couple of cuts to make room for the gears.

thingiverse

free

Ergonomic Velux hook roof window rooflight by MForry

... you want to play around with fitting! edit: v2.0 added with a slight height reduction (blocking on one specific type of window)

thingiverse

free

Meade ETX-70 Onstep AltAzm Mount by pribasv

...d 2x a4988 stepper drivers usb gamepad to control it manually see my first tests here:https://www.youtube.com/watch?v=ymepxjb6fo0

thingiverse

free

Filament pusher by virtualguy

...skateboard bearing. the drive gear is a brass shaft coupling hobbed with a m4 tap as per: http://reprap.org/wiki/wade's_geared_extruder. simple...

thingiverse

free

peristaltic pump stackable by xumastokuma

... the head, and a "tool" to help mounting the shafts, measured 41.5mm apart (not intentional :p) that's all for now.

thingiverse

free

NinjaFoot by seaton

... through feet to the table (you will need to click on the picture zoom to see scales) feet used on this test were printed at 75%

thingiverse

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Microscope adaptor by ceri

...extends out, from the existing mount, and also raise the microscope. actually really suppressed how stable version 2 is... enjoy.

thingiverse

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D&D DM Dice Tower (whole @ 75% scale)

...terwards. my plan is to make the grout lines cut in at a slightly downward angle for the row above to make it not need supports.

thingiverse

free

Electric coffee Hario Mini Mill Slim grinder by FlashLuke

...r with length 25mm and diameter 19 mm. motor shaft is 6 mm and the other side needs to be drilled to approx 7mm to fit you hario.

thingiverse

free

Quick Change Gear Box by justinplus2

...l preferring a 3:1, 4:1 ratio with the bevel gears. looking for them. maybe someone can run with it. i will update when possible.

thingiverse

free

Worm Drive Gears Redux by dnewman

...ild plate. indeed, printing at a layer height of 0.2 mm may make for a tad sturdier part as opposed to a layer height of 0.3 mm.

thingiverse

free

DIY Motorised Blind

...normal for mounting the wall mount, motor and flange coupling 10mm long should be...

thingiverse

free

Mini Ripsaw Robot tank tracked lower cover by bolbot

...4mm shaft so you can use following hubs/coupling hubs, couplinghttps://fr.aliexpress.com/item/freeshipping-2pcs-aluminum-metal-coupling-for-tank-chassis-tracked-vehicle-motor-connector-model-fitting-diy-rc/32604718325.html?spm=2114.13010608.0.0.i4ykfb dual 30a hk esc's: they are perfect for smooth...

thingiverse

free

Nema17 Reduction Gear 1:256 Rolling Tray by pribasv

...a17, stepper gear and covers nema17 stepper motor i'll publish the full mount assembly as soon as i have it working properly.

thingiverse

free

Thinkfun Energy expansion set by AlBuys

...your build and use your imagination! use the motor coupling and mount to add a small motor to your...

thingiverse

free

Electric Screwdriver by Kattstryparen

...electric screwdriver by kattstryparen thingiverse https://www.ebay.com/itm/3mm-couplingmotor-rigid-flange-guide-shaft-coupler-motor-connector/232597820268?sspagename=strk%3amebidx%3ait&var=532004818119&_trksid=p2057872.m2749.l2649 3mm 2x 18350 battery https://www.ebay.com/itm/dc-6v-200rpm-micro-speed-reduction-gear-motor-with-metal-gearbox-wheel-shaft/132309625030?sspagename=strk%3amebidx%3ait&_trksid=p2057872.m2749.l2649 motor https://www.ebay.com/itm/10x-silver-metal-battery-spring-plate-set-for-aa-aaa-batteries-14-5mm-9mm-ibus/192332240588?sspagename=strk%3amebidx%3ait&_trksid=p2057872.m2749.l2649 battery terminal...

thingiverse

free

Turboprop Engine by konchan77

...[update]20200506 "flange-screw01" figure added about m1.4 screw. [update]20201018 add "shaft-coupling 101.stl" having thicker...

thingiverse

free

Nusantara COVID-19 Face Shield Visor with Flip Cover and full head by aledrus

...on you could use if you want to print two at once. this is a print-in-place design, so a well calibrated printer is recommended.

thingiverse

free

Orion XT8 Fine focus knob by drcameron

... i have not been paid to test, try or use these products. i buy them with my own money to satisfy my hobbies and other interests.

thingiverse

free

Pellet Extruder with Auger + Moineau screws by carlofonda

...l haven't tested it, really... but we plan to do it soon, and to post here the results and an improved version of the design.

thingiverse

free

Hill compressor Dry-Pac adaptor by helponhand

... want to use it. do not use on the high pressure side of the compressor. added a post to screw to a surface and use to clip onto.

thingiverse

free

Bed Level Tuning Kit (Prusa & Clones) by mgx

...screw (or a 1/4"-20 3/4"). the printed part clips on 8mm rods, 45mm apart - which is typical for prusa mk2, mk3, etc.

thingiverse

free

P.Harmonic Gear Reducer by LoboCNC

... other materials may give a longer life, but really, any 3d printed gears are not really suitable for high speed or extended use.

thingiverse

free

Cat / Dog Food Dispenser (Dry biscuit kibbles type)

... small supports to the bowls .stl file so it can be printed straight form any printer without the need for additional supports =)

thingiverse

free

Avalon 741 Fan Duct & Mounting Brackets by jcwren

...s that contact the bottom of the 741. this is enough to prevent it from skidding, but doesn't glue it irremovably into place.

thingiverse

free

Cyclone Dust Collector by ClausA

...accept the standard 2.5" hose without an adapter or coupling home depot's rigid line of shop vac 2.5" hoses...

thingiverse

free

Anet A8 Y-axis anti-rattle by tsh2

...rods, you might loose a couple of mm of y travel. with this mod, you can increase the y offset front/back slightly to compensate.

thingiverse

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LVDS Controller Box by ProtomakerSprint

...as long as there is tight electric- and magnetic-field coupling between the two wires, lvds reduces the generation of...

thingiverse

free

Dr. Mad Thrust 50mm Alloy EDF Thrust Tube by JdogAwesome

... wall thickness, really it should be +4mm to make 2mm walls all around . flycat motor mount wood block dimensions 10.5mm x 10.5mm

thingiverse

free

razor blade holder (remix) by CatoNatta

... the discs indicate locations "safe" to retro fit with screws. if feedback is provided, the version will be corrected.

thingiverse

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MECHANICAL ACTUATOR by 3DPRINTINGWORLD

...w.thingiverse.com/thing:2185266 demo video:https://youtu.be/q7cdlh05uoc video with the cover removed:https://youtu.be/rk_fbndghfg

thingiverse

free

Matchstick- mini infinite flashlight

.... not sure why that happened, i guess it have something to do with chemistry of capacitor. if someone knows, leave comment bellow

thingiverse

free

Gerbs Dual Motor Bowden Extruder by RubberSalt

...as the nema 17. 1 6mm pneumatic air straight fitting -can be redesigned for other fitting sizes. some bowden tube that is 4mm od.

thingiverse

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Laser Rotary by Jimf123

...int. if you require a low profile rotary that works better for smaller k40 type lasers,https://www.thingiverse.com/thing:3068792

thingiverse

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Rotary tumbler by eirikso

...0.co/2gv7lwe motor block: https://a360.co/2hji8cr center parts: https://a360.co/2gxgspw ninjaflex infill: https://a360.co/2hkibog

thingiverse

free

flex capable geared bowden extruder by MakeToFix

...supports, when oriented as in the "plated v2" file) now the only part that requires supports is the extruder main body.

thingiverse

free

iPhone 5 Wall Outlet Dock by transcieverfreq

...and away like many seen here on thingiverse better coupling fit parts holding power brick meet the stand with...

thingiverse

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Wet Vac attachments by KJHoh

...aptor for the standard large to small tubes. i am also think of making a couple hose attachments for some special purpose ideas.

thingiverse

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NEMA 17 10:1 Cycloidal Drive by EngineeringFruit

...parallel to build plate plane to increase strength top: perimeter: 2 infill: 0.2 and use support orient larger circular side down

thingiverse

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Polyspast for the Z axis of the BLV printer. Cheap option. by Pro100sanek23

...m4-55 2pcs m3-20 2pcs m3-30 10pcs m4-10 8pcs shaft coupling d14l25, aluminum coupling with hole 8x8mm 2pcs like all...

thingiverse

free

Tumbler cyclone rotary case deburring machiine

...d6mm for big motor rb350100 or d4mm for small motorhttps://www.ebay.fr/itm/3-4-5-6mm-wheel-hex-coupler-connector-hexagon-shaft-couplingfor-diy-rc-car-boat/383035935084?sspagename=strk%3amebidx%3ait&_trksid=p2057872.m2749.l2649 6000z bearings x 4https://www.ebay.fr/itm/2pcs-6000z-double-blinde-scelle-rainure-profonde-roulements-a-billes-26mm-x-f8z8-/293349177304?hash=item444cf937d8 lego - wheel tire 30...

thingiverse

free

Space Frame Vertex v0.1 by WilliamAAdams

...int. i would like to improve that arm, but i think i've proved the concept to myself enough that i will continue the design.

thingiverse

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Fully 3D printed sailplane model. optimized for 0.2 nozzle (weight reduction) by grafalex

...of sanding is required. i uploaded these files with experimental* prefix. please send me a note if this approach works for you.

thingiverse

free

NEMA 17 Diode Smoothing Board Mount! by DIY3DTech

... want a behind the scene look at what we are working on be sure to follow us on instagram (https://www.instagram.com/diy3dtech/)!

thingiverse

free

Rotating display table - USB powered, with light by MCmaks

...he bracket for the motor's usb cable using one m3 x8 screw as well. https://youtu.be/ntqruvoip3o https://youtu.be/qxlqqfmkzfa

thingiverse

free

Christmas release for OS-Railway in H0! (1:87) by Depronized

...e original house is n-sclae, so you need to print the included bigger version to get the h0-scale. good luck with the project! :)

thingiverse

free

Combination Safe 00 (Cryptex) by SavageRodent

... lid_r5_holey_v0 modification: alternative lid design. added holes to the lid so its easier to see inside.

thingiverse

free

3D Drucker mit Kreuzkinematik mit 120g Direct Extruder, Nema 14 Stepper und kugelgelagertem Druckkopf auf Carbonwellen by astfaellergerald

...the worm axis using the 4 / 5mm shaft coupling ...

thingiverse

free

PiGRRL Zero Advance by 3dprintspace

...controller? yes sir. there are several other minor details when creating this from scratch, its hard to go through them all here.

thingiverse

free

Eolienne Wind turbine by lulu109

...to the motor axle with some kind of "soft couplingquot;. i use gazoil return pipe with d3 interior for...

thingiverse

free

Self-Contained Filament Storage and Print by Simonwlchan

...n elbow grease having to file down post-print) added a kossel mini adapter last month: http://www.thingiverse.com/thing:871874

thingiverse

free

Ender 5 Mini Tool Changer by stuartofmt

...duct to help stabilize. i also created the step file so that the length of the duct can be lengthened or (more likely) shortened.

thingiverse

free

CR-10 Stepper Motor Cooling Enclosures by DotScott1

...ing useful things!" - where you can find lots of other useful 3d prints :) https://www.facebook.com/groups/608845186127310/

thingiverse

free

Tarantula Belt Driven Z axis by J-Max

...manufacturing is not as accurate as required. the flexible coupling brings some issue, especially because the screw is not...

thingiverse

free

Amadon's Cyclops and Chimera Direct Drive Version 3 by Amadon

...y if they come loose you don't have to disassemble anything to tighten them again.https://www.youtube.com/watch?v=t9ya5-5jxgc

thingiverse

free

Pitan (as in printed Titan :-) Geared Extruder by MakinBug

...2x 695zz bearings 1x 623zz bearing 1x bowden plastic coupling from https://goo.gl/ajjgjiin uk or in ushttps://goo.gl/mda5wx or 1x bowden...

thingiverse

free

Amadon's Prusa i3 - Wilson hybrid complete printer by Amadon

...y if they come loose you don't have to disassemble anything to tighten them again.https://www.youtube.com/watch?v=t9ya5-5jxgc

grabcad

free

Planetary Reduction Gear with Oldham coupling

...odel is to replicate the video uploaded by thang010146 on youtube and then present it to the grabcad community in a correct form.

grabcad

free

Flexible Coupling Set for 3D printing.

...printing. petg or pc recommended. coupling 6-6mm. coupling 6-5mm reduction type. coupling 6-4mm reduction type. coupling 6-3mm reduction type....

grabcad

free

Bayonets coupling

...arc welding of a coupling bayonet nd32, of a reduction and a coupling bayonet...

grabcad

free

Reduction Gearbox for BAJA vehicles

... gearbox input is coupled to the output pulley of cvt and the gearbox output is connected to a differential through a chain drive

grabcad

free

Flexible coupling

...can also be used for vibration damping or noise reduction in rotating shaft applications a flexible coupling can protect...

grabcad

free

Stage Planetary Reducer 1 : 2.666 / Redutor Planetario de Estagios

...uma redução maior, o modelo de exemplo é um redutor de 6 estágios, portanto tem uma redução de cerca de 360: 1. espero que goste!

grabcad

free

Hub-motor Mounted two wheeler's wheel

...level components for a battery powder two wheeler. directly coupling motor to wheel hub would provide major advantage of...

grabcad

free

Elevator with Rollers / Elevador com Roletes

...evador movido a um motor elétrico acoplado a um sistema de redução conrrendo através de um trilho. desenhado no solidworks 2023.

grabcad

free

FRC 4590 | GB swerve

...ill be replaced with a neo **we bought most of the parts and it will soon be manufactured and hopefully have a nice video reveal

grabcad

free

Sawn-off CoreX

...ing to get it made of metal or have a go at making it from epoxy resin re-enforced card... maybe with some carbon on the outside.

grabcad

free

Spacehugger

...eak or had wall thickness of less than the requirements. added an ultralight version to push it down to 397gr, not fully tested.

grabcad

free

FRC Strain Wave Reducer/ Harmonic Drive

...fyo) as it does a far better job explaining it than i could. as always, questions and comments are more than welcome! -trevor g

grabcad

free

Puravive Reviews (Customer Scam Alert 2023)

...ol.com/news/trends/health/puravive-weight-loss-support-reviews-united-states-australia-canada-30-capsules-does-it-really-work-116

cg_trader

$10

The 221TQ

...curious machine resembled a type 230 tank engine, without coupling rods. the side water tanks are cut away above...

grabcad

free

Puravive Weight Loss [Controversial SCAM] on Puravive Weight Loss Support Reviews Does it Really Work?

...s/trends/health/puravive-weight-loss-support-reviews-united-states-australia-canada-30-capsules-does-it-really-work-11660171.html

grabcad

free

TikiTreiler Axle Design V_01

...tube. a couple of design revisions can be performed to tune up the model if needed. any comments/feedback are welcome. cheers!

cults

free

Turboprop Engine

...dia x appox. 100mm - as turbine to compressor coupling shaft -screws micro screws m1.4x3l - appox. 70 ea...

grabcad

free

Engine bracket for GE™

...is also a 5 degree tilt. in its flange coupling pin, the center of gravity of the piece to...

grabcad

free

3D printing of aerospace metallic structures and 3D printing of ablative material on a carbon fiber honeycomb matrix

...n this animation it is shown the entire range of movement for both the gantry and the robotic arms. https://youtu.be/zqzm01vl-yi

grabcad

free

Grundfos Grunty Hydronic Valve

... challenge, it certainly had my brain churning, update: added an alternate first stage bracket which may simplify manufacturing.

grabcad

free

Sovella table - 06 Updated 01-07-12

...e turn of the handle in one second speed = 12 mm / sec required speed 15 mm / sec 15/12 = 1.25 rpsec w = 42.53 x 1.25 = 56.9 watt

cults

$17

Nuclear bomb PC case. "Nuke"

...ot needed to run fast. the psu is installed onto the left center section using two of the printed clamps and four m3x12 bolts.

3dwarehouse

free

Traffic Lights (for TRAINS)

...llowing the instructions given from the traffic control. #3d_challenge_259 #light #railroad #railway #rfi #signal #traffic #train

3dwarehouse

free

EV Engine

...local time designing is request 97 degree with professionility to put 75% of work equipments that'll reach goals to companies

3dwarehouse

free

Scania R730 truck (6 axis) proper

...specified. (8×8 as special order). front and rear trailer coupling can be specified. heavy-haulage tractors are often specified with...

3dwarehouse

free

Scania R730 tanker (6 axis) proper

...specified. (8×8 as special order). front and rear trailer coupling can be specified. heavy-haulage tractors are often specified with...

3dwarehouse

free

Ferrari 458 Italia

...n by a considerable margin. the car also lapped the top gear test track in 1:19.1, just 0.1 seconds slower than the ferrari enzo.

3dwarehouse

free

Ferrari 458 Italia Spider

...n by a considerable margin. the car also lapped the top gear test track in 1:19.1, just 0.1 seconds slower than the ferrari enzo.