Coal Age

MAY 2019

Coal Age Magazine - For more than 100 years, Coal Age has been the magazine that readers can trust for guidance and insight on this important industry.

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ppi-global.com | sales@ppi-global.com | 800-247-1228 DEALING WITH FREQUENT BEARING FAILURE? The SSP (Static Shaft Pulley) is a problem solving solution for pulley applications prone to frequent bearing failures as well as locking assembly maintenance challenges. The SSP protects bearings by moving them inside the pulley hub to provide exceptional bearing protection. This patented design uses a taconite sealing system providing further protection from contaminants entering the bearing. Mounting the bearing inside the pulley hub also eliminates the end disc bending stresses that are the primary cause for pulley fatigue and failure. Contact your local PPI representative for more information. PROTECTED BEARINGS

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