Item Name
Covington Parts - Tumbler Wear Washer 250
SKU
COVFWW734-250
Description
The Tumbler Wear Washer 250 is a fiber washer component designed specifically for Covington tumbler machines, including rolling tumblers and deluxe tumbler models. This washer is constructed from durable fiber material engineered to withstand the rotational forces and friction inherent in continuous tumbling operations. The wear washer functions as a critical bearing surface between the tumbler barrel and the motor-driven pulley system, distributing mechanical stress evenly across the contact points. In lapidary work, this component is essential for maintaining smooth barrel rotation and preventing premature wear on the tumbler's structural components. The washer is used during tumbler operation to reduce friction, extend the operational life of the machine, and ensure consistent tumbling action. Replacement of this wear washer is necessary when visible wear, flattening, or surface degradation occurs, typically after extended use or when tumbler performance becomes sluggish or uneven.
How it is used
- Install the wear washer during tumbler assembly or maintenance procedures
- Position the washer between the barrel assembly and the motor pulley to create a smooth bearing surface
- Replace when wear becomes visible or tumbler performance deteriorates
- Ensure proper alignment during installation to maintain balanced rotation
