Product Description
Washer, Cupped
Frequently Asked Questions
Q: What is a cupped washer and what is its function?
A: A cupped washer is a concave fastener washer used to distribute load around bolt or screw heads and prevent them from pulling through softer materials or bearing surfaces. In Crown lift truck assemblies, the CR 074959 cupped washer prevents fastener heads from sinking into aluminum or plastic components while maintaining even pressure distribution.
Q: Which Crown lift truck models require the CR 074959 cupped washer?
A: The CR 074959 is used in various Crown electric lift truck assemblies where fastener load distribution is required. Check your Crown equipment documentation or service manual to identify the specific assembly and model where this washer is needed. Contact us with your Crown model number for compatibility verification.
Q: What material is the CR 074959 cupped washer made from?
A: The CR 074959 cupped washer is typically manufactured from steel with a durable finish to prevent corrosion. The material choice provides adequate strength to distribute fastener loads in Crown lift truck assemblies while resisting oxidation in warehouse and industrial environments.
Q: How often should I replace the CR 074959 cupped washer?
A: Replace the CR 074959 washer during scheduled maintenance or when you notice the fastener it supports is becoming loose or sinking into the bearing surface. Replace washers as a set when reassembling Crown lift truck components to ensure uniform load distribution and prevent fastener failure.