Print Profile(1)

Bill of Materials
Description
Hamster Large Running Wheel 25 cm 🐹
This is a 3D printable large hamster running wheel designed for small pets that need more space and a smoother running experience. The wheel has a diameter of 25 cm, making it suitable for hamsters that require a larger wheel to help reduce back bending while running.↳
This model is designed to use a 6003 bearing, which provides smoother rotation, better stability, and lower noise compared with a simple printed shaft structure.↳
Bearing Used 🔩
I used a 6003 bearing:
https://www.skf.com/cn/products/rolling-bearings/ball-bearings/deep-groove-ball-bearings/productid-6003↳
Assembly Tips 🔧
During assembly, heat the running wheel and the wheel bracket with a hair dryer first ♨️.
This allows the printed material to expand slightly, making the interference-fit assembly easier and helping the bearing or connecting parts fit more securely.↳
After heating, press the parts together carefully and make sure the wheel rotates smoothly before use.
Features ✨
- Large 25 cm diameter running wheel
- Designed for hamsters and other small pets
- Uses a 6003 bearing for smoother rotation
- More stable and quieter running experience
- 3D printable structure
- Interference-fit assembly for a firm connection
- Suitable for daily exercise and enrichment
Notes ⚠️
- Please make sure the wheel spins freely after assembly.
- Check that there are no sharp edges before placing it in the cage.
- Use pet-safe filament if possible.
- Inspect the wheel regularly for wear or loose parts.
License
You shall not share, sub-license, sell, rent, host, transfer, or distribute in any way the digital or 3D printed versions of this object, nor any other derivative work of this object in its digital or physical format (including - but not limited to - remixes of this object, and hosting on other digital platforms). The objects may not be used without permission in any way whatsoever in which you charge money, or collect fees.



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