Product Details
Bearings Limited HK0306 needle bearing is a drawn cup, caged, metric type with a bore of 2.997mm. As a specialized roller bearing, it is classified as a radial or thrust bearing depending on the load direction it supports. This needle roller bearing type includes those whose rollers slightly exceed the ISO size range and comes in two variations: caged and full complement. The drawn cup outer rings are constructed from carefully selected alloy steel sheet, which undergoes surface-hardening after precise pressing to create a unique structure. The cage effectively guides the rollers at the pitch diameter, while its hardened surface minimizes frictional torque, enhancing both rigidity and wear resistance.
