Discover precision engineering with this R8-2RS C3 sealed premium ball bearing. Built to exacting specifications with dimensions of 1/2" x 1 1/8" x 5/16", this bearing delivers reliable performance for your mechanical applications. The R8-2RS designation indicates a sealed design that helps protect against dust and debris, while the C3 internal clearance specification ensures optimal operation. The premium construction offers smooth, consistent rotation and durability. This sealed ball bearing is ideal for various industrial and mechanical uses where dependable motion support is essential. The robust seals help retain lubricant and maintain bearing longevity, making it suitable for applications requiring minimal maintenance. R8-2RS C3 Premium Radial Ball Bearing, 1/2"x1 1/8"x5/16" with 2 Rubber Seals.