O-RING (Bobcat BC77K12)

BC77K12: 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 deformation or cracking that compromise its holding force. The part type functions as a mechanical fastener that seats into a groove to secure a shaft or bore assembly. A common failure consequence is the ring losing tension, which can cause the retained part to shift or dislodge. Keeping a retaining ring in sound condition helps maintain the intended axial positioning of components. This aftermarket replacement part references Bobcat part number BC77K12. Verify the serial number or application, then call (562) 693-7748.

Part number variants: BC77K12, bc77k12