How to Size a Shaft Coupling in 5 Steps

Sizing a shaft coupling correctly takes less than 15 minutes when you know what to calculate and in what order. The process that causes confusion in most maintenance organisations is skipping steps — typically selecting a coupling by bore diameter alone, then...

Which Coupling Is Best for Food Processing Equipment?

Food processing machinery imposes coupling requirements that rarely appear in standard industrial coupling catalogues. The combination of hygiene compliance, washdown resistance, food-grade elastomer specifications, and the need for smooth surfaces that do not trap...

Why Does Coupling Misalignment Cause Bearing Failure?

Bearing failure is the most common unplanned maintenance event in rotating machinery — and misalignment is the most common cause of bearing failure. Yet the connection between coupling misalignment and bearing damage is poorly understood in most maintenance...

How to Inspect a Coupling for Wear and When to Replace It

Coupling inspection is one of the most neglected maintenance activities in Australian industrial plant — not because engineers do not know it matters, but because coupling guards make the coupling invisible during normal operation, and the symptom of a deteriorating...