Шестигранная контргайка, MJ105 Caterpillar 5690078

A Hexagonal Locknut is used to secure the piston in a bucket cylinder. It has hexagonal shape with internal threads that match the threads on the piston rod. It creates a watertight seal between the piston and the cylinder body. It distributes stress evenly across the piston, preventing deformation.Attributes:• Withstands high pressures generated in the cylinder• Resist loosening of piston caused by vibrations and shocks• Manufactured to precise specifications and is built for durability and reliabilityApplications:A Hexagonal Locknut has a threaded internal surface grips the piston rod tightly, preventing it from loosening and coming out of the cylinder.