JCB Central Pivot Pin Seal 107x129x16mm - AZERI PARTS 813/00448
The central pivot pin seal (dust seal) by AZERI PARTS protects the articulated steering system of JCB loaders from solid contaminants such as sand, mud, or dust. It safeguards the grease layer on the pin and bushings, reducing friction and preventing corrosion within the machine's primary pivot point.
Technical Specification:
- Dimensions: 107 mm (ID) x 129 mm (OD) x 16 mm (height).
- Application: Central articulation joint (frame pivot point).
- Material: Abrasion and weather-resistant elastomer.
- Function: Protecting the pin against contamination and retaining the lubricant.
Compatibility with JCB Loaders:
| Machine Category | Models |
|---|
| Wheel Loaders |
446, 455, 456, 457 |
Workshop Tip: A damaged central pivot dust seal is the most common cause of play in a loader's steering system. Before installing the component, thoroughly remove old, contaminated grease from the pin area. Maintaining proper sealing at this point drastically extends the life of expensive bushings and main pins, preventing premature wear.
