Product Details
The Bearings Limited B2812 OH needle bearing features a drawn cup design with a full complement of needles and an oil hole, suitable for various applications requiring precise load support. This needle roller bearing has a bore size of 31.75 mm and is classified as a radial bearing, designed to handle loads effectively depending on their direction. It includes drawn cup, solid radial bearings, and thrust needle bearings, with needle roller dimensions that slightly exceed the standard size stipulated by ISO. The outer rings are constructed from selected alloy steel sheet, ensuring high strength, and are surface-hardened after an accurate pressing to create a robust structure. The needle bearing is available with a cage that precisely guides the rollers at their pitch diameter, which is also hardened to minimize frictional torque while enhancing rigidity and wear resistance. This product is designed for durability and reliability in demanding environments.
