Couplings and Shaft Alignment
Course Overview
• complete understanding and knowledge of precision shaft alignment, bearing lubrication and vibration analysis
• the confidence and skill to not only oversee shaft alignment but practically do it when necessary, thus making one dynamic in his or her role
• the understanding and experience of bearing lubrication to choose the appropriate lubricant and detect problems related to bearing lubrication
• the analytical skills and capabilities to conduct vibration analyses and determine the maintenance required and decide on replacement of the machine, thereby influencing maintenance and operational costs in a positive way with timely action
• the confidence and knowledge to train other professionals on shaft alignment, bearing lubrication and vibration analysis
• the capabilities to contribute to organisational development by reducing maintenance and operational costs through regular audits of machines to check machine health and increase machine longevity
• the experience and knowledge to ensure that all operations and activities within the plant are carried out in compliance with laws and regulations
• the dynamic skillset and capabilities to handle all major responsibilities related to machine health, that is, shaft alignment, bearing lubrication and vibration analysis, thus making one dynamic and enhancing one’s professional portfolio for greater opportunities across industries
Training Format:In-class, Virtual, In-house
Location:Lagos, Accra, Nairobi, Kigali
Language:English, French
Nigeria Price:
₦350000
Int'l., (Nigeria) Price:
$1000
Ghana Price:
$4000
Kenya Price:
$5500
Rwanda Price:
$6000
Nigeria Price:₦350000
Int'l., (Nigeria) Price:
$1000
Ghana Price:
$4000
Kenya Price:
$4000
Rwanda Price:
$4000
Nigeria Price: ₦350000
Int'l., (Nigeria) Price:
$1000
Ghana Price: $4000
Kenya Price: $4000
Rwanda Price: $4000
Different Alignment Parameters
• Angularity
• Offset
• Gap
Types of Alignment Conditions
• Horizontal angularity
• Horizontal offset
• Vertical angularity
• Vertical offset
Errors Minimised by Roughing
• Radial stresses in shafts and couplings
• Reduced clearances in bearings
• Assembly errors in coupling
• Imparting strain in mechanical systems
Benefits of Precision Shaft Alignment
• Reduced energy consumption
• Reduced incidence of repairs
• Longer machine life
Types of Bearings
• Deep groove ball bearings
• Angular contact ball bearings
• Self-alignment ball bearings
• Thrust ball bearings
• Spherical roller ball bearings
• Cylindrical roller ball bearings
• Tapered roller ball bearings
• Needle roller ball bearings
Overview of Bearing Lubrication
• Concept
• Oil lubrication
• Grease lubrication
Advantages of Oil Lubrication
• Easy to distribute
• Lubes with other components
• Less drag
• Easier to drain out and change
• Better for high temperature
Advantages of Grease Lubrication
• Remains in place
• Does not leak out easily
• Improves sealing
• Does not require monitoring
Types of Vibration
• Free vibration
• Forced vibration
• Damped vibration
Overview of Vibration Analysis
• Concept and principles
• Time–waveform analysis
• Phase analysis
Types of Vibration Monitoring
• Motor vibration monitoring
• Bearing condition monitoring
• Gearbox vibration monitoring
• Rotor vibration analysis
Steps in Vibration Analysis
• Calculate the expected vibration spectrum
• Establish the baseline
• Digitise the signal
• Convert to frequency space
• Review harmonics
1ST BATCH: Tuesday, January 20, 2026 — Friday, January 23, 2026.
2ND BATCH: Tuesday, May 12, 2026 — Friday, May 15, 2026.
3RD BATCH: Tuesday, September 8, 2026 — Friday, September 11, 2026.
The training methodology integrates lectures, interactive discussions, collaborative group exercises, and
illustrative examples. Participants will acquire a blend of theoretical insights and hands-on practical
experience, emphasizing the application of learned techniques. This approach ensures that attendees return
to their professional environments equipped with both the competence and self-assurance to effectively
implement the acquired skills in their responsibilities.
