Ferramentas e equipamentos

3D Models for Pulleys, Pullers and Pulls

This collection gathers 3D models related to pulleys, pullers, drawer pulls and keychain parts. It helps you find STL files for mechanical repairs, workshop jigs and small household fittings. The range covers simple single-part prints as well as multi-part assemblies. Polyzon does not confirm whether models are free, their price, license, official status, affiliation, safety or fitness. Check the current terms at the source.

O texto desta coleção está em inglês; a busca funciona em qualquer idioma.

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O Polyzon monta esta coleção a partir dos resultados de busca dos sites conectados. Repetições e modelos sem prévia são removidos, correspondências fracas vão para o final e o restante segue a ordem da busca. Os modelos pertencem aos seus autores — confira os termos na página de cada modelo.

Regras de seleção: equipe editorial do Polyzon · Texto atualizado em 14/10/2026


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«3D Models for Pulleys, Pullers and Pulls»

Pulleys appear in several forms: plain wheels, grooved profiles for belts, and parts made to fit specific shafts or bearings. Pullers and removers are usually built around a central screw, arms or a press frame, and they differ by the size of the part they grip. Drawer pulls and knobs range from simple geometric shapes to decorative handles, while keychain and key-puller designs are small parts that often need tight tolerances.

When choosing a model, check the dimensions and scale first, then look at the number of parts and whether assembly is required. The author's page may note whether supports are needed, which material was used, and which print settings were tested. Photos of real prints can show surface finish, tolerances and how the part behaves under load.

To refine a search, try synonyms such as pulley wheel, belt pulley, bearing puller, gear puller, drawer handle, cabinet knob, key fob and keycap puller. Related terms like press tool, extractor, mechanical clock or workshop jig can lead to models that use similar parts. Adding a material, a shaft diameter or a belt profile to the query usually narrows the results.

FAQ

Perguntas frequentes

What is the difference between a pulley and a puller?
A pulley is a wheel used to guide a belt or rope, while a puller is a tool for removing bearings, gears or pulleys from a shaft. Some models combine both functions, so read the description carefully.
Which details should I check before printing a pulley model?
Look at the bore diameter, groove profile, number of parts and whether the author lists supports or specific print settings. These details determine whether the printed part will match the shaft or belt you have.
Can I scale a drawer pull or keychain fob model?
Scaling changes both the outer size and any holes or threads, so check the wall thickness and clearances after resizing. For parts that must fit existing hardware, it is often better to adjust the model in CAD than to scale the STL.
How do I search for a puller that matches a bearing or gear?
Use the measured inner and outer diameters in the query, along with terms like bearing puller, gear puller or press-fit extractor. Check the author's notes for the range of sizes the model is designed to cover.

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