GrabCAD 模型信息
Kinetic Gear Chain Fidget Spinner · 模型 32431
The assembly features a lightweight main frame bracket housing a central bearing capped with a smooth finger pad button. Two outer satellite spur gears are linked together by an internal track of intermediate gears, creating a continuous, synchronized kinetic rotation when spun. The balanced, low-profile design ensures low vibrational feedback and high spinning efficiency, making it an excellent mechanical project for multi-part FDM 3D printing and precise tolerance tuning.
- 格式
- SOLIDWORKS、STEP / IGES、Rendering
- 分类
- 3D printing、Just for fun、Toys
- 标签
- cad design、desk toy、mechanical hardware、bearing assembly、spur gear、kinetic toy、gear mechanism、fidget spinner
- 数据更新
- 2026-08-17T02:18:16Z
