Износное кольцо, внутренний диаметр 146,05 мм Caterpillar 377-5280

The Wear Ring is made of plastic due to its low friction coefficients, which reduce friction and wear between the piston and cylinder barrel, enhance sealing, and prevent metal-on-metal contact. Provide stability and alignment to the piston as it moves back and forth within the cylinder barrel. By preventing lateral movement of the piston, guide rings ensure smooth and precise motion without binding. This stability contributes to the reliable and consistent operation of the hydraulic cylinder.Attributes:• Angled split design allows easy insertion around the piston rod• Enhances component life by reducing wear and improving stability• Maintains even contact with the piston rod, minimizing friction• Minimizes lateral play and vibration during piston movementApplications:This Wear Ring is placed between the piston and the cylinder barrel to reduce friction and prevent metal-on-metal contact.