Discover precision engineering with the Qdyzpp 1616-2RS C3 Sealed Premium Ball Bearing. This high-performance bearing measures 1/2 inch inner diameter, 1 1/8 inch outer diameter, and 3/8 inch width, making it ideal for various mechanical applications. The 2RS designation indicates double-sealed construction, effectively keeping lubricant in and contaminants out for extended bearing life. The C3 internal clearance specification offers slightly greater than normal clearance, optimizing performance in applications with higher operating temperatures or where shaft expansion may occur. These sealed bearings come pre-lubricated, reducing maintenance requirements while ensuring smooth, reliable operation. Perfect for both industrial equipment and precision machinery where consistent performance is crucial. The premium construction helps minimize friction and wear, supporting both radial and axial loads efficiently. 1616-2RS C3 Fit Premium Radial Ball Bearing, 1/2"x1 1/8"x3/8" with 2 Rubber Seals.