Over-tensioning shortens not only the life of V-belts but also that of the sheaves, electric motor, and driven equipment bearings. In extreme cases, it can even bend or break a motor shaft.

It's universally recognized that proper synchronous belt tension is key to efficient drive operation. And where newer-generation belts drive loads, proper tensioning is critical. First-generation ...

Working as a General Motors and ASE Master Technician, teaching automotive technology and being involved in the auto repair ...

The most common systems for transmitting power from a drive to a driven shaft are belt, gear, and chain drives. But V-belt drive systems, also called friction drives (because power is transmitted as a ...

Despite doing so much, most of us forget the serpentine belt even exists — let alone that its tension matters. But it does. A lot. Too tight and it'll grind bearings to dust. Too loose and you're ...

People sometimes ask if there are wear differences due to the raw edge design of the notched V-belt vs. the fabric all over design of the classical wrapped V-belt. The fact is many factors can ...

The most common reasons for belt failure are improper belt tension (too loose or too tight), poor alignment, pulley damage or distortion, environment (excessive heat and ozone), and using an improper ...

Regardless of what year Corvette you are driving today, if you are reading this there is a good chance you remember V-belts. Sure, the serpentine systems have been around a while, but many vintage ...