Adaptive to housing bore: Spring-end design tolerates larger bore size deviations, reducing machining costs.

Elastic installation: Self-elasticity simplifies assembly and compensates for minor misalignments.

High wear resistance and long service life: Made of high-strength spring steel with excellent hardness and durability.

Heavy-duty adaptability: Capable of withstanding high loads, suitable for low-speed, high-load, and high-vibration conditions.

Self-adjusting and anti-galling: Automatically adjusts position under high friction to reduce wear and protect equipment.