Износостойкое уплотнение втулки, внутренний диаметр 139,7 мм Caterpillar 3842603

The Sleeve Wear Seal is used in the bearing cover of an electric generator rotor which provides a sealing interface between the rotor shaft and the bearing cover. Its primary function is to prevent the leakage of lubricants from the bearing housing to protect the bearing and surrounding components from contamination and reduce friction and wear. Attributes: • Withstand continuous contact and rubbing against the rotating components• Helps to protect the bearing and associated components from damage and premature wearApplications:The Sleeve Wear Seal is used to create a tight and reliable seal around the rotor shaft, effectively containing the lubricants within the bearing housing along with its associated components by handling the rotational forces encountered during the operation.