10-Pack 687ZZ 7x14 Shielded 7x14x5 Miniature Bearing

687ZZ Shielded Ball Bearings - Pack of 10
✨ 7mm x 14mm x 5mm - Chrome Steel - 45,000 RPM

This 10-pack of 687ZZ miniature ball bearings is built for high-speed, low-friction use in tools, motors, robotics, and more. Made from durable chrome steel and shielded on both sides, they’re pre-lubricated and ready to drop into your next project with clean, smooth rotation.

🟢 Pack includes 10 shielded ball bearings
🟢 Size: 7mm ID x 14mm OD x 5mm width
🟢 Material: Chrome steel for strength and longevity
🟢 Double metal shields (ZZ) to block out dust and debris
🟢 Grease-lubricated for fast, maintenance-free performance
🟢 Dynamic load rating: 1,150 N
🟢 Static load rating: 510 N
🟢 Max grease-lubricated speed: 45,000 RPM
🟢 Packed in a plastic tube for organized storage