Product Description
Flat washer for electric lift truck applications, manufactured from low carbon steel to SAE J995 standards, with Rockwell hardness of B80 minimum. Intended for load distribution and fastener retention in lift truck assemblies. Manufacturer part number W205011971; cross-reference data unavailable.
Specifications
Material
| Material Type | Low Carbon Steel |
| Hardness | Rockwell B80 minimum |
| Standards | SAE J995 |
Function & Application
| Function | Load distribution and fastener retention |
| Application | Electric lift truck assemblies |
Part Numbers
| Manufacturer Part Number | W205011971 |
Frequently Asked Questions
Q: What are the material specifications for flat washer W205011971?
A: The W205011971 is manufactured from low carbon steel to SAE J995 standards with a minimum Rockwell hardness of B80. This specification ensures reliable load distribution and corrosion resistance in electric lift truck applications.
Q: What is the function of the W205011971 washer in lift truck assemblies?
A: This flat washer provides load distribution under fasteners and prevents fastener rotation or loosening in hydraulic and structural connections subject to vibration and cyclic loading.
Q: Which electric lift truck brands use the W205011971 washer?
A: The W205011971 is designed for electric lift trucks and forklifts from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Confirm your equipment model for proper fitment.
Q: Why is SAE J995 compliance important for the W205011971?
A: SAE J995 is the industry standard for flat washers in automotive and industrial fastener applications. It ensures consistent thickness, diameter tolerance, and hardness for reliable performance under load and vibration.
Q: Are cross-reference parts available for washer W205011971?
A: Cross-reference data is unavailable. Use manufacturer part number W205011971 for ordering. If you need equivalent parts, provide your specific equipment model and fastener size.
Q: How does Rockwell B80 hardness affect washer durability?
A: Rockwell B80 minimum hardness ensures the washer resists deformation under fastener load and vibration cycles common in material handling equipment. This prevents fastener loosening and load redistribution over time.