10 Pack 5x11x3 Open Miniature Ball Bearings Chrome Steel High Precision And Durable Wheel Bearings For RC Cars And Trucks Drones Tiny Machines And DIY Projects Lot Of 10
✔️ Open 5x11x3 mm deep groove bearings, chrome steel, 10 pcs
These compact 5x11x3 mm deep groove ball bearings are open-type, built in chrome steel for durability, and packaged as a 10-pack ideal for hobby RC cars, drones, small robots, and compact machinery requiring precise rotation.
✅ Size: 5 mm bore × 11 mm outer diameter × 3 mm width
✅ Type: Deep groove, open bearings
✅ Material: Chrome steel, high-strength for durability
✅ Dynamic load rating Cr: 970 N
✅ Static load rating Cor: 360 N
✅ Lubrication: Grease rated up to 53,000 RPM; Oil up to 63,000 RPM
✅ Packaging: 10 bearings per plastic tube
✅ Equivalents: KOYO 685, NSK 685, NMB L-1150
✅ Applications: RC cars/trucks, micro-machines, wheel hubs, linear slide units
💡 What is a small 5x11x3 open bearing used for in hobby projects?
It's a handy compact part that fits tight spaces while delivering smooth rotation.
- Handy for RC cars, micro-robotics, and compact gearboxes- Great for wheel hubs, actuators, and linear slide units where space is tight
- Chrome steel construction handles high RPM and long life