Machinery Bearings, Lubrication and Reliability (Engineering Tribology)
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Machinery Bearings, Lubrication and Reliability (Engineering Tribology) Course
Introduction:
This extensive, extremely practical, and interactive course is on bearings and lubrication. This course aims to give participants the necessary practical knowledge for improved bearing and lubrication troubleshooting and maintenance, as well as better plant equipment selection, installation, and operation.
Course Objectives:
By the end of the training, participants will be able to:
· Understanding Bearings and Lubrication Technology
· Determine the types of Bearings and Methods of Lubrication for different equipment
· Know how to test and recognize the Lubricant Properties
· Understand the Lubrication in Different Machinery
· Learn to apply the Troubleshooting Techniques, Maintenance Tips, and Failure Analysis of Bearing
· Identify measure and install bearings commonly used in rotating equipment found in the industry
· Understand the Bearing Maintenance Strategies
· Understand the functionality of vibration protections that are widely used in industries
Who Should Attend?
This course is intended for Process Engineers, Mechanical Engineers, and Technicians who are involved with Troubleshooting, Selection, Operation and Maintenance of Rotating Equipment Machinery. Supervisors and Technical Staff involved in Technical Workshop are recommended to attend.
Course Outlines:
Bearing Technology
- Identifications & Terms
- Friction / Mass / Force
- Torque / Work/ Energy
- History of Bearings
- Bearing Loads (Redial /Thrust)
- Bearing Technology
- Bearing Types / Components
Types of Bearings
- Friction Type (Sliding Surface)
- Anti-Friction Type (Rolling Contact)
- The Pivoted Shoe Type (Radial Bearing)
- The Kingsbury Thrust Bearing
- Shielded Bearing (Sealed)
- Selection of Ball & Roller Bearings
Mounting and Dismounting
- Maintenance and Replacement of Rolling Bearings
- Working Conditions in Assembly Area
- Shaft and Housing Preparation
- Mounting Methods and Faulty Mounting Practice
- Bearing Maintenance Checklist and Service Records
- Effective and Ineffective Seals
- Failure Analyses and their causes
- Replacements are too frequent. "Unsatisfactory”
Bearing Life Calculations
- Factors affecting the Performance of Bearings
- Bearing Quality, Operating Environment
- Installation Practices
- Fits and Tolerances
- Bearing Life Cycle
Bearing Failures
- Failure Analysis and their Causes
- Sample of Bearings Failure Modes
- Interpret Actual Bearing Failures
- Trouble Conditions and their Solutions
Vibration / Impact Damages
- Vibration of Machines
- Free / Forced Vibration
- Overheated Bearings, Noisy & Vibration
- Corrective actions to avoid Damage
- Vibration Control & Transfer Function
- Dynamic Stiffness & Damping Coefficients
- Load, Speed and Temperature
Lubrication Technology
- Functions of Lubrication
- Lubricant additives and effects
- Avoiding surface damage in Bearings
- Langmuir Theory for Lubrication
Oil Lubrication
- Boundary Fluid
- Cleanliness and Contamination
- Film Lubrication
- Factors Affecting Lubrication
- Properties of Lubricating Oil
- Additives
- Oil Delivery Methods
- Discussion of Different Applications
Grease Lubrication