683ZZ 3x7x3 Miniature Bearing Chrome Steel – Deep Groove

683ZZ 3x7x3 Miniature Bearing Chrome Steel – Deep Groove — Compact, grease-lubricated deep groove bearing designed for smooth rotation in tight assemblies. Ideal for precision hobbies, small motors, and miniature mechanisms requiring durable chrome steel construction.

Features

• Deep groove design for low-friction, stable rotation
• Chrome steel construction for durability and wear resistance
• Grease-lubricated for immediate, long-lasting performance
• Sealed (ZZ) shields to protect against dust and debris

Technical Details

• Model: 683ZZ
• Inner diameter: 3 mm
• Outer diameter: 7 mm
• Width: 3 mm
• Material: Chrome bearing steel
• Lubrication: Grease-lubricated
• Type: Miniature deep groove bearing

Package includes: 1 x 683ZZ 3x7x3 miniature bearing (grease-lubricated).

Warning: Inspect before installation. Not for use where contamination or heavy axial loads exceed bearing ratings. Handle with clean tools to preserve lubrication.

Benefits: This bearing reduces friction and vibration in confined spaces, improving motor efficiency, extending component life, and simplifying assembly for both hobbyists and technicians. Its sealed shields and grease lubrication mean less maintenance and reliable rotation in small devices.

Perfect for hobbyists, model builders, robotic projects and compact motors, backed by a 2-year warranty. Add this 683ZZ bearing to your parts kit to ensure precision and durability in your next project — order now to improve performance in small-scale assemblies. Designed for continuous use in miniature applications and easy to install when building or repairing equipment.