Product Description
Nylon flat washer manufactured to fit Dayton 3KR84 hydraulic unit assemblies in manual pallet jack applications. Component features 0.375 inch outside diameter, 0.190 inch bore, and 0.031 inch thickness. Constructed from Grade 6/6 nylon polymer for hydraulic system sealing applications. Compatible with number 10 fastener systems.
Compatibility: Fits pallet jacks made by Dayton, model 3KR84. SKU: WW PM-10P
Specifications
Dimensional
| Thickness | 0.031 inch |
Material
| Material Composition | Nylon Grade 6/6 polymer |
| Surface Finish | Uncoated natural nylon |
Part Numbers
| OEM Part Number | PM-10P |
| Manufacturer SKU | WW PM-10P |
| Compatible Equipment | Dayton 3KR84 Hydraulic Unit |
| Assembly Position | Item 30, hydraulic pump assembly |
Frequently Asked Questions
Q: What are the dimensions of the WW PM-10P nylon washer?
A: The WW PM-10P features an outside diameter of 0.375 inches, a bore (inner diameter) of 0.190 inches, and a thickness of 0.031 inches. These dimensions are sized for number 10 fastener systems commonly used in Dayton 3KR84 hydraulic pump assemblies.
Q: What material is the WW PM-10P washer made from?
A: The WW PM-10P is manufactured from Grade 6/6 nylon polymer. This material is selected for hydraulic system sealing applications because it resists oil penetration, maintains dimensional stability under pressure, and provides low friction against metal fasteners.
Q: Which Dayton pallet jack component uses the WW PM-10P washer?
A: The WW PM-10P is designed for use in the Dayton 3KR84 hydraulic pump assembly, specifically as Item 30 in the assembly sequence. It functions as a bearing washer in the hydraulic unit, helping to distribute load and maintain proper fastener clamping force.
Q: Why is nylon used instead of metal for this washer?
A: Grade 6/6 nylon is superior to metal washers in hydraulic applications because it does not corrode or stain when exposed to hydraulic fluid. It also provides non-marring contact with steel pump bodies and fasteners, and its elasticity helps maintain joint integrity as components expand and contract with temperature changes.
Q: How many WW PM-10P washers are needed for a complete Dayton 3KR84 hydraulic assembly?
A: The exact quantity depends on the specific assembly configuration. Dayton 3KR84 hydraulic pump assemblies typically use multiple washers at different locations. Verify the count in your parts diagram or contact us with your equipment serial number to determine the correct quantity for your unit.
Q: Can the WW PM-10P be substituted with a metal washer?
A: No. The WW PM-10P is specifically Grade 6/6 nylon for hydraulic compatibility and corrosion resistance. Substituting metal washers will introduce corrosion risk, fastener staining, and potential marring of pump body surfaces. Use only the correct nylon grade specified for this assembly.