APR 168
Introduction to Bearings, Seals, and Lubrication
Portland Community College · UGRD · Fall 2026
1 section
Catalog description
Introduces preventive and corrective maintenance of bearings and seals found in industrial equipment and at industrial facilities. Includes sleeve bearings, roller bearings, and sealing and lubrication practices for bearings and bearing races. Includes diagnosis, inspection, and repair. Emphasizes the use of equipment and lubricant manufacturers' specifications, equipment history, and equipment maintenance logs. Prerequisite: APR 166 , and ( WR 90 and RD 90 ) or IRW 90 and MTH 20 or equivalent placement or department permission. Audit available.
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Availability not recently verifiedClass #portland-APR168Fall 2026UGRD3 credits
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