COURSE OVERVIEW:

Bearings are the most critical components within rotating machinery, acting as the primary interface between stationary and moving parts. This course provides an in-depth exploration of bearing technology, focusing on the precision required to ensure maximum equipment reliability and longevity. Participants will examine the fundamental mechanics of both rolling element and hydrodynamic bearings, understanding how load, speed, and environment dictate selection and performance.

The scope of this training covers the entire lifecycle of a bearing, from proper storage and handling to sophisticated installation techniques. We will analyze the impact of internal clearances, fits, and tolerances on machine health, emphasizing the technical precision needed during the mounting process. The course also addresses the vital role of lubrication regimes and contamination control in preventing the most common causes of premature bearing degradation.

Coverage includes a rigorous approach to failure analysis, utilizing industry standards to "read" the markings on failed components. Attendees will learn how to distinguish between normal wear patterns and abnormal failure modes such as fatigue, corrosion, and electrical discharge. By mastering these diagnostic skills, maintenance professionals can move beyond simple replacement and implement effective root cause elimination strategies to enhance plant uptime.

COURSE OBJECTIVES:

After completion of this course, the participants will be able to:

1. Classify various bearing types and their specific application limits.
2. Interpret bearing nomenclature and identification codes with precision.
3. Apply correct storage and preservation techniques to prevent shelf-life damage.
4. Execute precision mounting using thermal, hydraulic, and mechanical methods.
5. Determine appropriate shaft and housing fits and tolerances for specific loads.
6. Calculate required lubrication quantities and replenishment intervals accurately.
7. Select the correct lubricant viscosity based on operating temperatures and speeds.
8. Utilize ultrasound and vibration tools to monitor bearing condition.
9. Identify early warning signs of bearing distress before catastrophic failure.
10. Conduct a systematic root cause failure analysis on damaged components.
11. Differentiate between fatigue, adhesive wear, and abrasive wear patterns.
12. Implement contamination control measures to extend the mean time between failures.
13. Specify corrective actions for misalignment and imbalance affecting bearing life.

TARGET AUDIENCE:

Maintenance Technicians, Mechanical Engineers, Reliability Specialists, Workshop Supervisors, and Asset Management Personnel.

TRAINING COURSE METHODOLOGY:

A highly interactive combination of lectures, discussion sessions, and case studies will be employed to maximise the transfer of information, knowledge, and experience. The course will be intensive, practical, and highly interactive. The sessions will start by raising the most relevant questions and motivating everybody to find the right answers. The attendants will also be encouraged to raise more of their questions and to share in developing the right answers using their analysis and experience. There will also be some indoor experiential activities to enhance the learning experience. Course material will be provided in PowerPoint, with necessary animations, learning videos, and general discussions.

The course participants shall be evaluated before, during, and at the end of the course.

COURSE CERTIFICATE:

National Consultant Centre for Training LLC (NCC) will issue an Attendance Certificate to all participants completing a minimum of 80% of the total attendance time requirement.