682 Mini Bearing Bearing 2x5x1.5mm

682 Miniature Ball Bearing
✔️ 2mm x 5mm x 1.5mm - Open Type - Single Bearing

The 682 open ball bearing is a deep groove style made from high-quality chrome steel (52100 alloy). With a compact 2mm bore and ultra-thin 1.5mm width, it's perfect for precision instruments, small devices, or tight mechanical setups that require smooth, high-speed rotation.

✅ Size: 2mm inner x 5mm outer x 1.5mm width
✅ Type: Deep groove ball bearing (open design)
✅ Material: Hardened chrome steel
✅ Closures: Open (no seals or shields)
✅ Lubrication: Not pre-lubricated
✅ Dynamic load rating: 190 N
✅ Static load rating: 60 N
✅ Max speed (grease): 98,000 RPM
✅ Max speed (oil): 110,000 RPM
✅ Equivalent: L-520
✅ Quantity: 1 bearing

💡 What are open ball bearings used for?
Open ball bearings are used in clean environments where sealing isn't necessary. They're ideal for miniature motors, lab equipment, and applications requiring low-friction, high-speed rotation without the added resistance of seals or shields.

Engineered for extreme RPM and tight tolerances - ideal for high-performance miniature setups.