


Description:
Elevate your 3D printing, CNC, or robotics projects with our premium 688ZZ Radial Ball Bearings. Measuring 8x16x5 mm, these bearings are engineered for exceptional performance and longevity. Each bearing boasts an ABEC-3 quality rating and features double metal shields (ZZ) on both sides, meticulously designed to fend off dust and contaminants. Unlike standard alternatives, we've hand-picked these bearings for their superior quality, ensuring they can withstand continuous use and outlast cheaper options. Pre-lubricated for immediate deployment, they arrive ready to deliver smooth, reliable motion without the need for additional maintenance, making them an ideal choice for most RepRap 3D printers and demanding applications.
Specifications:
- Model No.: 688ZZ
- Inner Diameter: 8mm
- Outer Diameter: 16mm
Package Included:
1 x Radial 688ZZ Ball Bearing