6302-2RS ball bearing with red seals

ZGB bearings’ optimized seal structure and clearance, customized grease reduce the cost of the maintenance. ZGB knows that the slow speed makes difficult between rolling elements and raceways. In addition, the rolling bearings in continuous transferring processes are continuously exposed to extremely heavy loads. We have a variety of appropriate and high quality greases to prevent bearings’ metal-to-metal contact. What is more, our optimized seal structure prevents the bearings from the threat of cooling water entering into the bearing cavity, which can dilute the lubricant and corrode the bearing.