Self-Aligning Design
The inner ring's outer surface features a convex spherical shape, while the outer ring's inner surface has a concave spherical shape. This design automatically compensates for misalignment errors, reducing edge stresses and additional loads on adjacent components.
Handling Complex Loads
Effectively manages forces in static or periodic reciprocating motion, adapting to the dynamic demands of equipment like hydraulic/pneumatic pistons.
Easy Installation
Standardized quick-mount design supports internal thread, external thread, or welded rod connections. Model prefixes (e.g., L) indicate left/right thread orientation.
High Tolerance Adaptability
Accommodates significant manufacturing tolerances, enabling cost-effective welded components to reduce assembly expenses.
Wide Application Range
Primarily used at both ends of hydraulic/pneumatic cylinders to connect pistons with external components, suitable for heavy-duty equipment.





