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PrintablesDanijel

Simple crankshaft mechanism - working

By accident created a nice little crankshaft mechanism. With very little cleanup, mostly the brim, and a careful rotation of the parts, it works. It is one print, no support material or anything else.

Downloads
56
Likes
4
Rating
5
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Printablesthall72

Lego Compatible (2853.dat) Technic Engine Crankshaft

This model is compatible with the lego system.

Downloads
868
Likes
59
Rating
5
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Printablesthall72

Lego Compatible (2854.dat) Technic Engine Crankshaft Centre

This model is compatible with the lego system.

Downloads
726
Likes
51
Rating
4.75
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PrintablesDavid'S

Lego piece 2854 (crankshaft piece)

Printed with PETG, nozzle temp: 240, bed temp: 90, recommend printing with supports so that the axle holes are vertical.

Downloads
484
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13
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0
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PrintablesNoel Holm

lego crankshaft for 3 cylinder engines (120°)

With this custom 120° crankshaft you can build a straight 3 cylinder or a V6 engine with an even firing order. for a complete crankshaft you need 3 custom 120° crankshaft pieces and 3 regular crankshaft pieces which you can download…

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396
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15
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0
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PrintablesEastMemphis

Ferrari 360 Crankshaft Locking Tool (Ferrari tool # AV 3207)

This crankshaft locking tool allows loosening and torquing of the crankshaft pulley bolt at the front of the engine. This bolt needs to be removed to perform the belt service. This tool should be printed with thick walls and at least 80%…

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314
Likes
5
Rating
0
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PrintablesTeuflor

Shimano Crank Spacer Y1PW98070 (M7100/M8100/M9100 Cranks)

sparepart spacer if you lost your Shimano crank spacers. nothing special

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313
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21
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0
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PrintablesCamelopardalis

Crankshaft Degree Wheel with hub for 4G63

360 degree wheel. Bolts onto either the harmonic balancer in car of a 4G63 or the crank sprocket using the harmonic balancer bolts. To install, attatch the hub to the car, then slide up the wheel and align it to the hub. Using 2 interior…

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246
Likes
23
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0
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Bicycle Chain Crankset Cover Guard 100mm 42T

This bicycle chain/crankset cover guard works on any bike whose screws are squarely located 100mm apart from one another. I use it on a Specialized Rockhopper 29.

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225
Likes
28
Rating
5
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PrintablesMarcinPaska

The Crankshaft

The crankshaft is a key element of the crank mechanism in an internal combustion engine, which converts the reciprocating motion of the pistons into rotational motion. It is a long shaft with many cranks (cranks) to which connecting rods…

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161
Likes
38
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0
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Printablesgiufini

Bike Chain Guard Crankset Cover

I designed this crank ring protector for my Torpado MTB Chiron 27,5'' as the original part broke. The distance between the screw holes is 88mm, so check your bike for compatibility. So many bikes have the chainring guard protector missing…

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130
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11
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0
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PrintablesEastMemphis

Ferrari 360 Crankshaft Spacer

Use this crankshaft spacer after removing the crankshaft pulley to turn the engine with a ratchet. Unlike the spacer described in the workshop manual, this one slips onto the crankshaft and locks into the key. The outside of the spacer is…

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130
Likes
7
Rating
0
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Printableseagleeye

SRAM cranks bumper

These bumpers are fitting the currend and older SRAM cranks. They are styled not like the original SRAM bumpers, I used the design of my e.13 crank bumpers because these are a bit thicker. My current version is printed in TPU, you may try…

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129
Likes
21
Rating
0

Crankshaft balancer

Choose between single-piece or multiple-piece design. I recommend the multiple-piece design because you can print it laying on bed and thus get more precise dimensions of the bearing faces. You will need 8pcs of 3X10X4mm bearings (4pcs…

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119
Likes
16
Rating
0
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Printablesmak77

Crankshaft clamp for OS 91/105HZ engines

Crankshaft clamp needed to lock the shaft of RC nitro engines when tightening up the clutch nut. This one fits O.S. engines: GT15, 105HZ, 91HZ / SZ / RZ (including R versions, i.e. HZ-R). Replacement for genuine O.S. crankshaft clamp part…

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105
Likes
6
Rating
5
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PrintablesMichaelW

DRZ400 crankshaft balancing stand

Print the top near where the skate bearings mount with a modifier and 100% infill. The first balancing stand is actually untested, the 2nd balancing stand is tested, but if you push it the wrong way, without a lot of infill, it affects…

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93
Likes
8
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0
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PrintablesJake T

BMW Crankshaft Pulley Socket (S54, B58, S65, S85)

Tool used to turn over the engine when doing timing on older BMW engines, or newer engines that are missing the integrated adapter. I might design a version that uses metal inserts or something to strengthen the holes, but worked for me.…

Downloads
92
Likes
3
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0
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Printablesb3n3d1k7

Chain Guard for SR-Suntour XCT V2 48/38/28 Crankset

I created this for my bike with a SR-Suntour XCT V2 48/38/28 Crankset. The holes for attaching the chainguard are 110mm and 120mm apart. You will need 4 around 5-8 mm long M4 screws with countersunk or very flat heads. I already printed…

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68
Likes
11
Rating
5
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PrintablesPotatobattery

Chainguard for Shimano Cues 40/26 Cranksets

My new CUES crank didn't come with a chainguard, this design fits just right. Feel free to adapt to more Cranksets, or let me know the hole spacing of the other CUES cranks! Designed around the cheap heatset inserts, files provided for M4…

Downloads
62
Likes
10
Rating
0
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PrintablesD Tibor

Chainring protector / Bash guard for Shimano Sora 2x9 crankset

I gout a touring bike that i use for daily commute. It is comfy and quick but few times I got stain on my jeans. I removed the original plastic piece and designed this. Warning: If you remove the original plastic peice from the crankset,…

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58
Likes
11
Rating
0
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PrintablesHAJIQ69

Crankshaft

Use as an educational tool, display piece, or decoration.

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55
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2
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0
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PrintablesVoodoo

Hollowtech II Crankset Crank Bottom Bracket Tool

peça para apertar parafuso e rolamento da pedaleira tipo bb51 Ainda não foi impressa a peça english version (google translate) piece to tighten screw and bearing bracket bb51 It has not yet been printed piece Category: Hand Tools

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54
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5
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0
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PrintablesAdam

Conical centerpoint measuring aid for bicycles with 10mm hex for cannnondale cranks

Just added a 10mm hex (slightly smaller so it fits better) to cmh's design so it sits easier in my cannondale cranks

Downloads
53
Likes
7
Rating
5
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PrintablesMonolith Tool

Preload Cap Tool for Shimano Hollowtech II Cranks

Not much prose for this thing. It's an easily printed Preload Cap Tool for Shimano Hollowtech II Cranks. 8mm hex for your convenience.

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52
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5
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0
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PrintablesOmar Osama

4-cylinder crankshaft

A 4-cylinder crankshaft is a vital engine component that transforms the pistons’ linear motion into rotational motion, driving the vehicle’s power output. It contains four crankpins, each linked to a piston through connecting rods, and…

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50
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1
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0
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PrintablesGordis

50cc piston and crankshaft

One to one piston and crankshaft with moving components.

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48
Likes
8
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0
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Printablesbread0floaf

Honda CRV RD1 Front Main Seal/Crankshaft Seal Driver

Front Main Seal/Crankshaft Seal Driver for the first generation Honda CRV RD1. Printed in 3 parts so you don't need supports. Part 1 and 2 lock into each other and then part 3 is slid into part 2. You can use something to tap part 3 down…

Downloads
47
Likes
5
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0
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Printables2lisimst

Front crankshaft seal driver for 2010 Honda Insight

A tool to drive in a front crankshaft seal (don't get Timken, they will go in cock-eyed) 55x40x7 seal, chamfered entry

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45
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5
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0
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PrintablesDesign by Sroka

Piaggio Ciao Crankshaft Seal Montage Tool, Bravo,Ciao, Si, Boxer, Grillo, Boss, Moped 15x24x5mm

Montage Seal Tool For Piaggio Moped Engines (flywheel side) The engine gasket sealant installation tool for Piaggio Ciao is a valuable tool designed to facilitate the installation of engine gaskets with consistent pressure distribution.…

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43
Likes
2
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0
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PrintablesTrey Bradley

GM Ecotec Front Crankshaft seal tool

Do you hate having to use a hammer and an expensive special tool to install a front crankshaft seal (Front main seal)? Simply put the new seal on the tool and use the harmonic balancer bolt to press the seal into place. Print with a high…

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42
Likes
6
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0
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PrintablesNick Hemingway

A stand for supporting your Crankshafts by the main journals when stored horizontally

Crankshafts can warp while being stored horizontally, print one of these for each main journal & store them safely.

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40
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3
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0
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PrintablesNT

Crank cover for Cannondale Hollowgram MTB cranks

Drill a 3mm hole in the bottom if you are concerned about water being trapped when the crank is stored in the down position. Printed in PETG with variable layer height (0.2mm max, ~0.11mm near the top). No supports or brim needed. To…

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38
Likes
11
Rating
0
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PrintablesVlad Ste

Crankset dust cover (Transformer logo)

Can effectively prevent dust, dirt and rain water into the hole to get rusty. Size: 27mm x 8mm Inner diameter: 20mm

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36
Likes
3
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0
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PrintablesFeryx

Bicycle Chain Crankset Cover Guard 100mm 42T for decatlon Crankset Ref. : 968556

decathlon not have parts for theyown stuffs so i print my own guard. Ref. : 968556 Square-shaft transmission, 7-9 speeds

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36
Likes
2
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0
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Printablesilmetamorfoso

Bicycle Chain Catcher for Crankset

Simple chain catcher that prevents bicycle chain from falling inwards towards the bottom bracket. This was designed for a Look 795 Blade with a Shimano Ultegra R8000 derailleur and crankset, so you may have to modify the model to fit the…

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34
Likes
4
Rating
0
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PrintablesNC Fabrikation

FAUX-PRO 16300 Crankshaft Repair Sleeve Tool

This is a 3D-printable version of the FEL-PRO 16300 crankshaft sleeve installation tool. Used to install the FEL-PRO 16250 crankshaft rear main seal sleeve on engines like the legendary pushrod 5.0L Ford V8 (among others). The center is…

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31
Likes
1
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0
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PrintablesJocelyn

Garde-chaîne pour pédalier GRX - GRX crankset chain guard

Garde-chaîne pour pédalier Shimano GRX FC-RX820-1 (38T à 50T) (Testé uniquement avec le modèle 40T) 31.05.2026 : Ajout des modèles de garde-chaînes pour 38T, 40T, 42T, 44T, 46T, 48T et 50T (nouvelle version) Paramètres d'impression : PLA…

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30
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1
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0
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PrintablesColm Moore

Bicycle Crankshaft Cover

Cover for a crankshaft on a bike. I made this one specifically for an Olmo Champion Gran Prix. Check the dimensions in the image to make sure it will fit for you. Modify the .f3d to suit your needs.

Downloads
27
Likes
10
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0
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Printableskulfürst

Protective Crank Sleeve for Campagnolo Carbon Cranks

These are protective sleeves that protect your precious carbon crank arms from curbs and rocks. There are two versions here, left and right. Why two different versions are needed is not clear to me, however, the measurements of both my…

Downloads
27
Likes
5
Rating
0
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PrintablesMatt k

VW T40058 Crankshaft Turning Socket Tool

Camshaft Key Assembly Crankshaft Pulley Tool I suggest ABS and 100% infill to make it strong.

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25
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0
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0
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PrintablesÁki

Shimano Deore BOOST crankset + XT bottom bracket spacer (dust cover)

The Y1MD14100 spacer that comes with the FC-M6120 is a tad too large in diameter if you're pairing it with a higher-end, XT level BB-MT800/BB-MT801 bottom bracket. Instead of that, you need a Y1PW98070, the stuff that comes with the XT…

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25
Likes
5
Rating
0

crankshaft plug YAMAHA XT 600

Crankshaft plug on the timing side YAMAHA XT 600. he most suitable printing material is Prusament PC Blend, I have tested it for 2 years of riding, I leave the mtrial link…

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23
Likes
4
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0
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PrintablesYurshevich

BOSCH ART 37 GRASS TRIMMER CRANKSHAFT COUPLING SPARE PART

The original coupling broke (ivory in the photo). I made it from PLA+ (light blue in the photo) - it lasted for 20 minutes of work, melted and fell apart. Made from PETG (white in the photo). After an hour of work, I disassembled the…

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23
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1
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0
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Printablesi5cemi

Austreiber Kurbelwellenlager KTM 690 - Crankshaft bearing extractor KTM 690

Falls euch wie mir der Lagerring zum austreiben des Kurbelwellenlagers bei der KTM 690 fehlt. Der Aufsatz verhindert das die Walzen beim ausschlagen aus dem Lager fallen. Mit einem entsprechenden großflächigem Aufsatz kann es nun aus dem…

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22
Likes
4
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0
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PrintablesDi-Jo Heemskerk

freewheel / giant crankset remover 4-notch

basically it is an alternative to EAN-GTIN 8590831431217 I needed to remove a GIANT Bicycle crankset / camshaft It uses the same nut as some freewheels with 4-notch pro tip: don't use pla it is to weak trust me i tried

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22
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1
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0
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Printablesbglasford1

Crankshaft Pulley Remix - Two Holes Version

This is a two hole version versus the older one hole version.

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22
Likes
3
Rating
0

Renault Crankshaft Front Oil seal Mandrel

Renault K4M, K7M and derivatives engines do not have a stop for the front crankshaft oil seal (7700273776 is the size of the oil seal 35*47*6 ). This mandrel is made in size from sources on the Internet and personal measurements. Tested…

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20
Likes
2
Rating
0
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PrintablesPTBRB

Chain guard for Shimano 50T FC-RS200 crankset

Update: V2 has lower schoulder with a larger base to fix a problem with the friction of the part. Prefer to print it in PETG or ABS. Attach the chain guard to the chainring with 5 M4 bolts if your chainring is not threaded. In the other…

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19
Likes
1
Rating
0
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PrintablesJessie31

Crankshaft Febi Bilstein seal installation tool for PSA 1.4/1.6 HDI engine

It was printed on a I3 MK3 with Prusament PLA 0.3mm draft. Perimeters vertical and horizontal shells : 4. Infill : Honeycomb 15%. Auto generated support. To make this tool operational, you will need a M8 bolt long enough, a pile of washer…

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15
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0
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0
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PrintablesPieter-Jan
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14
Likes
1
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0
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PrintablesWillowGoose

Modified CrankShaft to prevent handle from falling off

Modified the crank shaft to allow a pin to hold the handle on.

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12
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0
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0
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Printablespatopesto

Bike Cranks Dust cover

Crank threads dust cover. Made to replace a lost cover on Miche Primato cranks but could probably work on other cranks.

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11
Likes
2
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0
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PrintablesRoywalk
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11
Likes
0
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0

BMW R90S Crankshaft key ring

I present the scale model of the crankshaft of a BMW R90S. In order to make the key ring more compact, have been removed the part of the shaft that go to the drivetrain and the oil pump. For its printing, I suggest a height of 0.15 mm,…

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11
Likes
3
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0
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Printablesmb

Bracket for blinds/awning cranks / Halterung für Storen/Jalousien-Kurbel

EN: Available as a single part or complete bracket DE: Verfügbar als Einzelteil oder komplette Halterung

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10
Likes
2
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0
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PrintablesHenly

Shiatsu Machine Crankshaft

It fits perfectly, however I don't recommend PLA as it isnt strong enough.

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8
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0
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0
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PrintablesRA Designs

Bash Ring for 30-Tooth Shimano Deore 5100 Crankset

I found Bash Ring for Shimano FC-5100 Crankset (32t) by i32 ( https://www.thingiverse.com/thing:6905994 ). but it didn’t work with my 30T chainring. This is inspired by that, but I changed diameters, and thickness, removed material around…

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7
Likes
1
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0
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Printablesmathlad

Varstrom Right PAS sensor mounting ring for 104mm BCD crankset

I bought a Varstrom/Bafang ebike conversion kit from the 'zon and needed the right PAS sensor because my bike has external bottom bracket bearings. The kit came with almost no instructions. The instructions for the PAS magnet ring were…

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7
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0
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0
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PrintablesSedmikráska

B230 Crankshaft Pulley Holder Tool

B230 Crankshaft Pulley Holder Tool Just a template for custom metal processing, fitting well...

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7
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0
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0
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Printableskfz.knarli

Dial indicator holders and Crankshaft jig for Honda NSR 125 gatito approved

Just a quick crank jig, i made the Spacer and Reducer specifically to true a NSR125 crankshaft. i made the dimensions quite generous for bigger bikes in the future. it mounts to the bed of my mill, and i used a dial indicator holder to…

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7
Likes
0
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0
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Printablesjayhawke499

Crankshaft Socket for Honda/Acura K20 and K24 Engine

Designed this socket to use a 1/2" drive tool to spin a Honda K20 or K24 engine over with no crank pulley bolt. This model uses the factory crankshaft key to function, so one of those will be required. Printed with a .4mm nozzle, .24mm…

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7
Likes
2
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0
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Printablesac&6!nabBv72vK

FSA MegaExo Crankset Extractor

Print Recommendations: (what worked for me) Material: PETG-8% CF Wall Loops: 3 Infill: 15% Gyroid Layer Height: 0.16mm Additional Parts: 6x 2mm Steel pins Length recommend: 12mm (see note) Note: I used 12mm long pins. I have provided…

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6
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0
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PrintablesMatteo Strozzi

Shimano GRX Crankset Dust Cap with Hidden AirTag / Novoo Holder

It serves a dual purpose: it acts as a dust and dirt plug to keep the hollow spindle clean, while discreetly housing an Apple AirTag or Novoo tracker inside for hidden bicycle tracking. The two-piece design secures safely inside the…

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4
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0
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PrintablesCallody Taylor

Crankshaft

Scanned BY VOXMETA H1 PRO 3D SCANNER - A Powerful Tool for 3D Printing, Reverse Engineering and inspection Real part → 3D data → Ready for digital design Learn more details about VoxMeta 3D Scanner Download more 3d models

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4
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0
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PrintablesBodenM

BMW/Mini/PSA 1.6 (N14, N18, EP6) Crankshaft Lock Tool

Typically when replacing the timing chain or setting the timing on the BMW-PSA Prince engines, the flywheel or flexplate are used to set the crankshaft position by inserting a tool through the block. When the engine is on an engine stand…

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4
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0
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0
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BMX Cranks vasher 22mm

BMX Vasher 22mm For Cranks

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3
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1
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0
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PrintablesLubomir Rintel

Dust cover for square tapered crankset screw

Best printed from flexible filament, but solid materials will work too.

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3
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0
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0
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PrintablesDennis de Dreu

crankshaft

crankshaft

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2
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1
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0
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PrintablesMavis1975

sealing ring crankshaft r1150 gs help needs some tweeking not 100 procent perfect

needed a sealing ring crankshaft r1150 gs help for mounting the inner sealingring of the crankshaft of a r1150gs motorcycle i resin printed it but i need to work on it on the outside ( old resin)

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1
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0
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Printablestuxbobble

Bicycle Wheel Top Crankset Cover Guard 120mm^2 bolt pattern

My crankset guard broke recently, so I went searching for a reasonable replacement model. I found https://www.printables.com/make/3670725?comment_id=3670725 which is a great model, but unfortunately wasn't a good match for my crankset.…

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1
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1
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PrintablesEllesBells

Wagner 130 Piston Crankshaft Connector

Replacement part for connecting the piston to the crank shaft cam on a Wagner 130 paint sprayer. My was broken and this replaced it. Printed in PC with 6 walls and 40% infill.

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0
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0
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PrintablesBartvl

crankset single chainring with cranks

a single chainring with cranks and pedals

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0
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0
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0
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Printables

50cc piston and crankshaft

One to one piston and crankshaft with moving components.

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Printables

Chain guard for Shimano 50T FC-RS200 crankset

Update: V2 has lower schoulder with a larger base to fix a problem with the friction of the part. Prefer to print it in PETG or ABS. Attach the chain guard to the chainring with 5 M4 bolts if your chainring is not threaded. In the other…

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Printables

The Crankshaft

The crankshaft is a key element of the crank mechanism in an internal combustion engine, which converts the reciprocating motion of the pistons into rotational motion. It is a long shaft with many cranks (cranks) to which connecting rods…

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PrintablesMTB STL

Cover cap for ACID cranks 25mm Arm Dust Fit for ACID MTB Hybrid Cranks

This is a 25 mm press-fit crank arm dust cap designed for ACID cranksets used on Cube Stereo Hybrid e-MTBs, compatible with: ACID Crank MTB Hybrid ACID Crank MTB Hybrid PRO The original caps are easy to lose, and once they’re gone the…

Likes
2
Rating
0
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Printables

Dial indicator holders and Crankshaft jig for Honda NSR 125 gatito approved

Just a quick crank jig, i made the Spacer and Reducer specifically to true a NSR125 crankshaft. i made the dimensions quite generous for bigger bikes in the future. it mounts to the bed of my mill, and i used a dial indicator holder to…

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Printables

Cranksgiving Award Medal

Award medal for Cranksgiving alleycat participants. https://www.cranksgiving.org/ Modify here: https://www.tinkercad.com/things/0pcOORdFKAO-cranksgiving-award-medal Here it's printed in Bronzefill at a staggering 2mm layer height.

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Printables

Bike chain protection for crankset Prowheel Suolo 22/30/40

Bike chain protection for crankset Prowheel Suolo 22/32/44Т.

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Printables

Bicycle Chain Crankset Guard 5 screw

I designed this to fit my 5 screw bike, to be printed in 5 parts, since the whole won't fit on a Mini print bed. I used stainless M4 countersunk socket head screws and matching M4 nuts. The Onshape CAD drawing is parametric, so should be…

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Printables

Crankset Keychain

Crankset keychain modelled off a 110BCD THM Clavicula crankset. 30% of life size. Paired with 25mm keyring in pictures.

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Printables

crankset guard FSA Gossamer

When renovating a bike equipped with an FSA Gossamer crankset, I decided to protect the crankset from accidental impacts, such as hitting the curb while walking the bike. The guard needs to be printed with TPU using supports.

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Printables

Magene P325CS crankset cap plug

plug to close this hole in this crankset from mud/dust ect