Product Description
Industrial flat washer, SKU 050009-18, designed for Liftsplus.com electric lift truck assemblies. Manufactured from SAE 1018 carbon steel, nominal dimensions 1.000 inch OD, 0.531 inch ID, and 0.065 inch thickness. Washer supports standard 1/2 inch electric lift truck fastener systems; plain finish; Rockwell B70 minimum hardness; compatible with Liftsplus.com models; verified with no cross-reference or supersession data available.
Specifications
Dimensional Specifications
| Thickness | 0.065 inch nominal |
Material & Construction
| Material Specification | Carbon steel |
| Steel Grade | SAE 1018 |
| Hardness | Rockwell B70 minimum |
| Finish | Industrial plain |
Part Numbers
| Manufacturer Part Number | 050009-18 |
| OEM Part Number | 050009-18 |
Frequently Asked Questions
Q: What are the exact dimensions of SKU 050009-18?
A: SKU 050009-18 has a nominal outer diameter of 1.000 inch, inner diameter of 0.531 inch, and thickness of 0.065 inch. These dimensions are designed for 1/2 inch fastener systems used in electric lift truck assemblies. Verify dimensions match your equipment before ordering.
Q: What material and hardness specification does SKU 050009-18 meet?
A: SKU 050009-18 is manufactured from SAE 1018 carbon steel with a minimum Rockwell B70 hardness. This specification provides adequate load-bearing capacity for 1/2 inch fastener joint applications in electric lift trucks from Crown, Toyota, Raymond, Yale, Hyster, and similar OEM brands.
Q: What is the finish and corrosion resistance of this washer?
A: SKU 050009-18 has an industrial plain finish. This finish offers basic corrosion protection suitable for standard indoor material handling environments. For cold storage, wet floors, or outdoor use, verify compatibility with our team.
Q: How long can I expect SKU 050009-18 to perform before replacement?
A: Under normal electric lift truck operating conditions, this washer typically provides 3-7 years of service life. Lifespan depends on fastener preload, vibration exposure, and storage environment. Replace if surface corrosion becomes severe or fastener joint loosens.
Q: Is there a cross-reference or equivalent part number for SKU 050009-18?
A: No cross-reference or supersession data is currently available for SKU 050009-18. If you need an equivalent part for a different equipment brand or platform, contact our team with your OEM part number and equipment model.