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I need a double pulley for a bike printed with nylon. The pulley diameter is less than 2 inches, and it needs to be high strength. The double pulley is designed to adjust a cable pull length. This a prototype so several rounds (trial and error) may be needed as the length of pull measurements are not exact. Ideal skills and experience: - Experience with 3D printing using nylon - Knowledge of designing high-strength components - Familiarity with bike pulley systems
Project ID: 40736570
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60 freelancers are bidding on average $89 USD for this job

As an avid cyclist and a seasoned 3D designer and animator, my passion for bikes seamlessly blends with my expertise in 3D printing. With more than nine years of experience under my belt, I'm no stranger to the intricacies of creating high-strength components specifically for prototyping purposes. Beyond simply printing with nylon, I thrive on the challenge of creating designs that not only serve their purpose but also account for unique variables like adjusting cable pull length. It's crystal clear to me that this project is seeking someone who can deliver quality results quickly and efficiently, and I'm confident I can do just that. From your project description, it's evident that you need someone who can adapt and iterate as we perfect the pulley - a characteristic I've honed throughout my career. Let's collaborate, ensuring your project receives meticulous attention to detail and my unwavering determination to deliver nothing less than exceptional results. Looking forward to the opportunity to turn your vision into a tangible reality!
$75 USD in 1 day
8.4
8.4

Hi, I can design a high-strength double pulley for nylon 3D printing. I would really love to work with you on this project if possible. Please contact me with all of your project details and reference images. I will provide photo-realistic renders and 3D files according to your requirements. Please have a look at my portfolio: https://www.freelancer.com/u/babanpreet852.html I have 8 years of experience in 2D drawings and 3D modeling, Rendering, texturing. 3D softwares are following:3Ds Max, Maya, Zbrush , Solidworks, AutoCAD, SketchUp. Thank you for your time and consideration.
$200 USD in 4 days
8.5
8.5

With nearly a decade of professional experience in various design fields, notably 3D printing and engineering, I am confident in my abilities to meet your project's demands. My familiarity with 3D printing using nylon and capacity to design high-strength components positions me exceptionally well to tackle your bicycle pulley prototype challenges. Not only am I competent at conceptualizing the precise technical specifications using a range of software like ArchiCAD, Revit, and more but I can also assist with the iterative trial and error phases of your prototyping process. Being a multilingual expert also means I'm adept at communicating clearly and effectively with clients no matter where they are in the world. My diverse skill set allows me to provide comprehensive solutions from initial designs to fine-tuning prototypes. Additionally, my keen understanding of bike pulley systems further assures you that the product will be tailored specifically for your needs. I adore the technical challenges that design projects of this nature present, inspiring me to continuously push the boundaries within my work. I believe my unique combination of specialized knowledge and broad experience make me an invaluable asset for your high-strength nylon bike pulley project. Let's collaborate closely to create a truly outstanding product that surpasses your expectations. Allow me to bring innovation, quality, and unwavering commitment to the table for your bicycling endeavour.
$80 USD in 2 days
7.8
7.8

As an avid cyclist myself, I understand just how crucial a durable and high-strength bike pulley is for reliable performance. My extensive experience in 3D printing, especially using nylon, makes me an ideal fit for this project. I know the ins-and-outs of designing and manufacturing components that can withstand the rigors of real-world applications - which is exactly what you'll need for a prototype that might require multiple iterations. I'm passionate about what I do, and I see my work as a fulfilling hobby rather than just a job. This sense of dedication and enthusiasm translates into the quality of my work - I never settle for anything less than perfection. That ethos combined with my technical proficiency in programs like 3ds Max, Illustrator, and Photoshop enable me to create finely-detailed designs that are perfect for 3D printing. Ultimately, my familiarity with bike pulley systems combined with my expertise in 3D printing with nylon will ensure a precise and high-performing double pulley that meets your needs perfectly. I look forward to working closely with you on this exciting project. Let's create a product that improves biking experience!
$110 USD in 7 days
7.8
7.8

Hi, As a Senior Industrial & Product Designer (FADU-UBA) with 9+ years of experience, I specialize in turning product concepts into factory-ready reality. Beyond aesthetics and ergonomics, my primary focus is production viability. Working in SolidWorks, I apply strict DFM (Design for Manufacturing) principles across any material combination. By optimizing draft angles, wall thicknesses, and tolerances from day one, I minimize your tooling costs and eliminate factory errors. You will receive complete factory-ready deliverables: -Universal 3D CAD (STEP, IGES, Parasolid) -2D manufacturing drawings with tolerances and BOM -High-end 4K photorealistic renders (KeyShot) Click Chat to review your technical requirements. I am ready to start immediately. Best regards, Damian Raffaele Senior Industrial & Product Designer
$140 USD in 7 days
7.1
7.1

Hey, You are looking for High-Strength Nylon Bike Pulley "Lets Gets Started, I know you have several tempting proposals here, but I guarantee you to be impressed by my work. I have various skills in design, Illustration, Photoshop, Graphic Design, Logo Design and Illustrator. If you give me this chance you will be impressed, because I guarantee that I will meet your expectations. I invite you to get a look at my portfolio You Can see it from here : https://www.freelancer.com/u/sahildogra222 If you have any questions or queries, do not hesitate to contact me. I hope to start working with you. With regards! SAHIL
$30 USD in 1 day
6.5
6.5

I’m Gökay, a versatile engineer and designer who believes in transforming ideas into practical models. With an impressive 12+ years of experience spanning mechanical engineering, manufacturing, and building systems, I am confident in navigating through the complexities of your Double Nylon Bike Pulley Project efficiently. My extensive background in product and mechanical engineering uniquely equips me to design high-strength components that align seamlessly within the bigger mechanisms such as bike pulley systems. Being well-versed in the nuances of 3D printing with nylon allows me to fully leverage this method for prototyping your pulley to ensure it embodies your cable pull length requirements. Having lived my professional life as a designer, engineer, and problem solver has given me an innate ability to foresee potential complications and devise preemptive strategies. This greatly minimizes any costs or delays associated with trial-and-error rounds which may commonly arise during prototype development. By choosing me for this project, you're not only entrusting it to a competent individual with verified skills in the realm of your need but also partnering with someone who genuinely cares about delivering above expectations. Let's bring your Double Nylon Bike Pulley to life, improve its efficacy by deciphering precision in cable pull length all while adhering to agreed-upon hypothesis/project phases!
$50 USD in 1 day
6.5
6.5

Hello I am an experienced CAD/CAM designer specializing in CATIA, SolidWorks, and AutoCAD, with over 10 years of professional freelance and teaching experience. I excel at transforming 2D plans into precise, detailed 3D models, creating accurate assemblies, parts, and visualizations ready for manufacturing or prototyping. With my expertise in Part Design, Generative Shape Design (GSD), Drafting, and Assembly Design, I deliver high-quality, production-ready models in STL, STEP, OBJ, or FBX formats. I am detail-oriented, efficient, and committed to exceeding client expectations. You can view my portfolio here: https://www.fr.freelancer.com/u/mouniridmed Best regards, Mounir
$76 USD in 1 day
5.8
5.8

Hi, I have 10+ years of experience in 3D Modeling, Mechanical CAD, SolidWorks, and 3D Printing. I can design your compact double bike pulley under 2 inches, optimized specifically for high-strength nylon printing. I will carefully consider the pulley grooves, cable routing, hub/shaft clearance, wall thickness, strength, and print orientation. Since this is a prototype and the cable-pull measurement may need adjustment, I can make the model parametric so we can quickly modify the dimensions and produce multiple iterations until the required pull length and fit are achieved. I can provide the editable CAD model and print-ready STL files, with revisions based on your test results. I can start immediately and deliver the first design quickly. Thank you.
$37 USD in 1 day
5.6
5.6

Hi, I have read your project details carefully titled as "High-Strength Nylon Bike Pulley". I have experience in mechanical CAD and 3D-printable component design, including functional parts designed for strength, proper clearances and repeated prototyping. I can design the compact double pulley under 2 inches in diameter with smooth cable routing and geometry optimized for nylon 3D printing. I will consider pulley groove dimensions, axle/bearing clearance, wall thickness, load paths and print orientation to achieve a strong and reliable prototype. Since the cable pull measurements may require adjustment, I can also make the design parametric so dimensions can be quickly revised through several prototype iterations. I can provide the editable CAD model and print-ready STL, with revisions based on your test measurements. Please send me the available dimensions, cable details and any existing pulley/reference images, and let's get started. Thanks. Regards.
$50 USD in 1 day
5.1
5.1

As an experienced 3D Artist and Animator, I am confident in my ability to meet and exceed your expectations for this project. Over the years, I have honed my skills meticulously preparing designs for 3D printing, STL refinement, and using software such as Fusion 360 and Blender. This means I can create high-quality, dimensionally accurate designs aligned to your specific measurements and needs. Furthermore, my familiarity with biking systems provides a nuanced perspective for designing the double pulley you require. I understand the stresses and demands that bike components face regularly. Combining this knowledge with my adeptness at creating durable components will ensure that your final designed pulley is strong enough to withstand rigorous use. Lastly, I'm no stranger to trial-and-error processes inherent in prototyping diverse products. Rest assured, I'm patient and determined enough to iterate until we attain a double pulley design that meets all your requirements – however imprecise – before printing it out with high-strength nylon material.
$75 USD in 1 day
5.4
5.4

For the successful development of your high-strength nylon bike pulley, I strongly believe I'm your go-to freelancer. As Enzo, my primary goal is to materialize and validate your vision, which aligns perfectly with your prototype requirements for this project. I possess invaluable knowledge and experience in 3D printing using nylon, allowing me to create precise designs tailored for robustness and adaptability. Additionally, my familiarity with bike pulley systems further bolsters my ability to meet your needs efficiently. By entrusting me with this task, you are selecting a professional who comprehends the nuances of real-life manufacturing constraints such as tolerances, materials, and assembly. My capability to merge design thinking with practical production considerations ensures that my models not only inspire aesthetically but also function seamlessly from the very first 'print' through prototyping stages up until final production-ready models are secured. Bring me on board, remain tension-free and let's carve this vision into a tangible reality!
$140 USD in 7 days
5.3
5.3

Hi, I'm Juli, a 3D design specialist. I've read your job description and I’m confident I can help. I have solid experience with SolidWorks, Fusion 360, and rendering tools like KeyShot. I focus on precision, fast delivery, and clear communication. I understand the requirements of High-Strength Nylon Bike Pulley and how to approach it effectively. You can also see similar work on my portofolio. Looking forward to hearing from you. Best regards, Juli
$50 USD in 1 day
5.0
5.0

Having worked extensively with 3D printing technology, I'm confident I can print your high-strength nylon bike pulley to perfection. With my knowledge of designing robust components combined with a deep understanding of bike pulley systems, I am well-equipped to handle the complexities of your project. My experience is not just limited to providing clients with functional prototypes. As a seasoned CAD Designer, I develop models that are ready for manufacturing and resource efficient. This means when I design your pulley, it would be technically accurate, cost-effective and optimized for a precise fabrication process like CNC or Laser Cutting. My disciplined approach to design, which centers around mechanical logic and attention to detail, makes me perfect for a project where multiple rounds of trial and error might be necessary for refining component dimensions. Let's ensure that your pulley meets all its intended specifications while maintaining a short turnaround time at every iteration.
$140 USD in 1 day
4.7
4.7

The key challenge here is not simply modeling a small pulley, but getting the groove geometry, cable path, strength, and pull-length adjustment correct while the measurements are still being refined. I can develop the double pulley as a parametric mechanical design, with the geometry prepared specifically for high-strength nylon 3D printing. I’ll review the available dimensions, define the critical interfaces and cable path, then iterate the design based on your measured pull length. Deliverables can include the editable CAD model and print-ready STL, with up to 2 revision rounds included. Physical printing/testing is not included unless separately agreed. Final timing will be confirmed after reviewing the reference material. What are the cable diameter, approximate maximum cable tension, and required pull-length adjustment range?
$90 USD in 2 days
5.1
5.1

Hi, I’m a Mechanical Engineer with strong experience in 3D modeling, mechanical product design, and 3D-print-ready components. I can design your compact double pulley for nylon printing with a focus on high strength, smooth cable routing, appropriate clearances, and reliable performance within the sub-2-inch diameter constraint. Since this is a prototype with uncertain cable-pull measurements, I’m comfortable with an iterative design process and can quickly adjust the pulley geometry, cable path, spacing, and dimensions through multiple trial-and-error rounds until the required pull length and fit are achieved. Thanks.
$70 USD in 2 days
4.7
4.7

Hi there ! As a seasoned mechanical and product designer with specialized skills in 3D printing, I firmly believe I could be your ideal candidate for this project. I am well-versed in nylon 3D printing, having worked on numerous projects involving the material. Not only will I design and manufacture the high-strength double pulley to your specifications, but my experience will also allow me to account for potential variations in length of pull measurements that may come up during the prototyping phase. Moreover, my background includes designing for multiple manufacturing methods, such as CNC machining and injection molding, which can impart valuable insights into your project. This broad understanding of manufacture processes helps me consider feasibility and cost-effectiveness at every stage of design. Finally, and maybe most importantly, I'm not just a designer - I'm a biker too! I understand the nuances of bike pulley systems deeply. As a freelancer who genuinely loves his work and your project description resonates with me on personal and professional levels, I assure you flawless commitment to delivering quality-backed solutions within given timeframes. Thank you for considering my candidacy; I look forward to discussing more about the project Best regards Gaurav Sharma ...
$30 USD in 1 day
4.2
4.2

Hi, I can design and optimise the double pulley for your bike cable system with a focus on strength, smooth cable movement, and reliable nylon printing. I’ll build the pulley around the required sub-2-inch diameter while considering cable routing, groove geometry, axle/bearing fit, wall thickness, and load-bearing areas. Since this is a prototype and the cable-pull measurements are not yet exact, I’m comfortable making several design iterations and adjusting the geometry based on your test results. I’ll also optimise the model for nylon FDM printing so the final part has strong layer adhesion and practical print orientation. I can provide clean, print-ready STL files and make the necessary revisions during testing. My fixed price for the initial design and prototype iterations is $75.
$45 USD in 1 day
4.2
4.2

Hi, I’d be happy to engineer your small double pulley specifically for a high-strength nylon prototype. I’ll focus on the functional requirements rather than just creating a basic pulley, including the cable groove profile, pulley diameter under 2 inches, axle/shaft interface, spacing between the two pulley sections, and the forces created by the cable pull. Because the exact pull length will need to be established through testing, I can work through multiple iterations and refine the geometry based on your measurements and feedback. I’ll also consider nylon’s print characteristics and orient the geometry to maximise strength and durability. The final files will be clean, manifold, and ready for your nylon printing workflow. My complete starting quote is $100, including reasonable prototype revisions.
$40 USD in 1 day
4.5
4.5

Hello This is Mohand, a professional engineer and 3D CAD/3D-printing specialist with experience designing functional mechanical components for additive manufacturing. I can design a compact double pulley under 2 inches diameter, optimized for high-strength nylon printing and repeated cable loading. I will focus on accurate cable routing, pulley groove geometry, bearing/axle interfaces, wall thickness, layer orientation, clearances, and printability. Since this is a prototype with uncertain cable-pull measurements, I can support several rapid design iterations and adjust the geometry based on physical test results. My deliverables and scope will include: ☑️ Parametric CAD model of the double pulley with adjustable dimensions for rapid revisions. ☑️ Nylon-optimized geometry, tolerances, cable grooves, axle/bearing interfaces, and strength considerations. ☑️ Print-ready STL/3MF files plus revised versions after prototype testing.
$140 USD in 3 days
4.2
4.2

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