Product Details
The Bearings Limited B812 OH needle bearing is a drawn cup, full complement design featuring an oil hole and a bore size of 12.7 mm. This type of needle roller bearing is classified based on its load direction, either radial or thrust. It includes bearings whose rollers slightly exceed the needle roller size range as defined by ISO standards. The B812 OH model falls under the category of drawn cup outer rings, which are constructed from carefully selected alloy steel sheet and are surface-hardened after precise pressing to achieve a unique structural integrity. The needle bearing's cage is designed to accurately guide the rollers at the pitch diameter, and its hardened surface reduces frictional torque while enhancing rigidity and wear resistance. The product adheres to applicable certifications and compliance standards, ensuring reliability and performance in various applications.
