O-RING (Bobcat BC79K20)

BC79K20: A damaged retaining ring can allow assembled components to separate under load, leading to mechanical failure. During inspection, a retaining ring may show signs of distortion or cracking from repeated stress cycles. Keeping a retaining ring in sound condition helps maintain the intended axial positioning of parts within a bore or on a shaft. This aftermarket replacement part references the Bobcat catalog number BC79K20. The part type is a retaining ring, which functions as a removable fastener that seats in a groove to secure components. A common failure consequence is that a worn or broken ring can cause unintended disassembly, resulting in costly downtime. Verify the serial number or application, then call (562) 693-7748.

Part number variants: BC79K20, bc79k20