Внешнее стопорное кольцо, внутренний диаметр 135,13 мм Caterpillar 4907347

An External Retainer Ring, also known as an external snap ring, features an external design, allowing it to fit around the outer circumference of the bearing mounted in the Retainer Housing. Its main function is to securely hold and position other parts, preventing axial movement and ensuring proper alignment.Attributes:• Withstands high rotational speeds and loads without slipping or coming loose• Provides a high degree of precision and accuracy in retaining the partsApplications:An External Retainer Ring is pressed or snapped into the groove or recess on the inner diameter of the Ball Bearing and reduces the friction caused between them.