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Causes of hysteresis applied to driven and non-driven pulleys

Hysteresis is a pulley cover that increases the friction between the belt and the driving force, thereby providing better grip to reduce slippage and improve power transmission.

 Lagging can be used as a protective layer to prevent premature damage to the pulley due to wear.  While protecting the pulley, the buckle also protects the conveyor belt from abrasion caused by similar wear.  Hysteresis also increases the friction between the pulley and the belt, which is often required when torque needs to be transmitted to the belt through the pulley.

• Maintain belt tension

• Improved belt tracking

• Helps the belt to self-clean

• Extended belt life

• Reduced belt wear

• Reduced noise levels

• Protection of pulleys from wear and corrosion