Wear assembly

Disclosed herein is a lock including a pin and a collar. At least one of the pin and the collar includes a circular seal and a recess for storing the seal. When the pin and the collar are engaged in a locked manner, the surfaces of the pin and the collar compress the seal such that a barrier is formed to limit entry of fine soil material. The lock assembly may be a component of a wear assembly. The lock assembly may be positioned in aligned holes to capture components of the wear assembly together, such as capturing a tip to an adapter or capturing an adapter to a base. The recess of the pin may be located proximate a head of the pin. The recess of the collar may be located proximate a bottom of the collar. The application of both the upper sealing element and the lower sealing element can further limit the entry of the fine soil material. 本文公开了一种锁，所述锁包括销和套环。所述销和所述套环中的至少一个包括圆形密封件和用于存储所述密封件的凹部。当所述销和所述套环以锁定方式接合时，所述销和所述套环的表面压缩所述密封件，使得形成屏障以限制细土质材料的进入。所述锁组件可以是磨损组件的部件。可以将所述锁组件定位在对准的孔中以将所述磨损组件的部件捕获在一起，例如将尖端捕获到适配器或者将