N006888005005
Woodruff Key 5W x 6.5H x 15.72L DIN 6888-5
Detroit Diesel

This Woodruff key is a precision-machined component designed to secure rotating parts such as gears, pulleys, and flywheels onto shafts. Its distinctive W-shaped profile allows it to fit into a corresponding slot on the shaft, providing a positive drive connection that transmits torque efficiently. The specific dimensions ensure a perfect fit, minimizing play and vibration that could lead to component wear or failure. Made from high-strength steel, it withstands the stresses of heavy-duty operation, resisting deformation and fatigue. Proper installation ensures alignment and prevents slippage, which is critical for maintaining engine timing and power transfer. Its double design offers added security for high-torque applications, reducing the risk of component disengagement. Source One Parts Center supplies this vital part, ensuring your heavy-duty machinery maintains optimal performance and durability through quality components.