What Is a Sheave & Pulley?

Pulleys may be one of the oldest “simple machines,” but their role in modern industry is anything but simple. From conveyors to cranes to HVAC systems, pulley and sheave assemblies remain essential for lifting loads, transmitting power, reducing friction, and enabling efficient machine operation. This guide explains what pulleys and sheaves are, how they work, […]
Drive Pulley (Sheaves) Types & Selection Guide for Industrial Systems

Introduction: Why Pulley Selection and Maintenance Matter Pulleys may be simple in concept, but in industrial applications, choosing the right one can make the difference between smooth operation and unexpected downtime. Whether driving a conveyor, tensioning a fan belt, or lifting a multi-ton load, industrial pulleys remain essential components of modern power transmission. This guide […]