This 683ZZ bearing provides a compact, shielded solution for small hobby projects and DIY repairs. It measures 3 x 7 x 3 mm with double shields and a precision grade of P06 for reliable rotation in tight spaces.
Use cases include micro assemblies such as model cars, small robots, camera gimbals, or 3D-printer idlers where a small, precise bearing is required.
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Size and shield: Inner diameter 3 mm; outer diameter 7 mm; width 3 mm; double-shielded ZZ for dust protection
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Material and cage: Cage and material: J steel plate stamping
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Precision: Precision grade P06 for controlled play and repeatable rotation
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Lubrication and speed: Grease-lubricated up to 20,000 rpm; oil-lubricated up to 22,000 rpm
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Compatibility: Designed for 3 mm shafts and light-duty hobby projects
Optional light specifications: Shielded design helps protect bearings in open-air applications. Suitable for low-load, intermittent use in hobby devices.
Fit: Designed to fit 3 mm shafts with a compact 7 mm outer diameter; verify housing clearance before installation.
