Product Details
Bearings Limited HK0509 is a needle bearing featuring a drawn cup design, designed for metric applications with a bore of 5.004 mm. This needle roller bearing is classified as a radial bearing and is part of a category that includes both caged and full complement types. It incorporates rollers that slightly exceed the size range of needle rollers as outlined by ISO standards. The drawn cup outer rings are constructed from carefully selected alloy steel sheet, which undergo surface hardening after precise pressing to enhance structural integrity. The cage in this needle bearing facilitates accurate guidance of the rollers at the pitch diameter, while its hardened surface minimizes frictional torque and improves both rigidity and wear resistance.
