Product Description
WASHER
Specifications
Product Overview
| Product Type | Plain Steel Washer |
Physical Specifications
| Material | Steel, Zinc-Plated |
| Finish | Zinc-plated for corrosion resistance |
| Primary Applications | Hydraulic mounting brackets, motor mounts, control module attachments, electrical connector assemblies |
| Compatibility | Compatible with electric pallet jacks and electric lift trucks from major manufacturers |
| Reuse | Washers may be reused if not damaged, corroded, or deformed |
Frequently Asked Questions
Q: What is the function of washer 50151111 in electric lift truck assemblies?
A: Washer 50151111 is a flat fastener component used to distribute bolt or screw loads across a larger surface area, preventing fasteners from pulling through soft materials or damaging component surfaces. Washers are used under bolts in hydraulic mounting brackets, motor mounts, control module attachments, and electrical connector assemblies.
Q: What electric lift truck models use washer 50151111?
A: Washer 50151111 is compatible with various electric pallet truck and electric lift truck models from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. The washer size (inner diameter and outer diameter) must match the bolt hole diameter and component geometry. Verify the washer dimensions before ordering.
Q: What material is washer 50151111 made from?
A: Washer 50151111 is typically manufactured from zinc-plated steel for standard indoor use or stainless steel for corrosion resistance in wet, outdoor, or cold storage environments. The material grade determines durability when exposed to moisture, salt, or temperature extremes.
Q: When does washer 50151111 need to be replaced?
A: Replace washers if they become corroded and weaken, if the bolt they are under loosens repeatedly (indicating a worn or damaged washer surface), or if the component they support shows visible stress marks or cracking around the fastener. Worn washers allow bolts to loosen, causing vibration and component failure.
Q: Are there cross-reference part numbers for washer 50151111?
A: Washers are standard fasteners with consistent dimensions across manufacturers. Verify the inner diameter (ID), outer diameter (OD), and thickness match your equipment. Most OEM pallet truck and lift truck documentation lists washer size by bolt diameter and material specification. Stainless steel washers can substitute for zinc-plated in most applications.