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Features of HK Series Needle Roller Bearings:
The outer rings of drawn cup needle roller bearings are mounted in the housing with a tight interference fit, eliminating the need for further axial locating devices. Even under high-speed and load-bearing conditions, they fully maintain their original performance and are highly resistant to damage. Additionally, due to their large grease storage capacity, drawn cup needle roller bearings can operate for extended periods without the need for relubrication.
