Assorted Shielded Ball Bearings for Mechanical and Robotics Projects

This assortment of shielded ball bearings provides a variety of inner and outer diameter sizes to cover the most common mechanical project needs. Shielded on both sides to protect the ball track from dust and debris, these bearings are suitable for 3D printer axes, robotics joints, skateboard trucks, and light machinery.

• Pack Contents: 20 shielded ball bearings in assorted sizes
• Type: Double-shielded (ZZ)
• Application: 3D printers, robotics, skateboards, furniture, light machinery, makerspace builds
• Material: Steel with metal shields