Ultra-Thin Design for Space-Saving Applications
Crafted with precision-ground steel races and high-grade chrome steel balls, these deep groove bearings deliver smooth rotation while minimizing axial space. The ultra-thin wall design (6821/6822/6824/6826 series) ensures seamless integration in compact assemblies.
Premium Material & Silent Operation
Heat-treated carbon chromium steel construction enhances durability and load capacity. Precision polishing reduces friction noise, ideal for high-speed applications like drones, medical devices, and miniature motors.
Versatile Industrial & DIY Use
Perfect for conveyor systems, automotive components, robotics, and 3D printers. Corrosion-resistant shields protect against dust and debris without compromising rotational efficiency.
Bulk Order Advantage
Direct factory pricing guarantees unbeatable value for large-scale procurement. Strict quality control ensures consistent performance across batches.
Global Shipping & OEM Support
Ready for worldwide delivery with custom packaging options. Compatible with major international bearing standards (ABEC-1 tolerance).