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Seal kit for Pallet Mule 4500, 5000, 6500

PU B-1-50-5/8

Hydraulic Seal Kit for Manual Pallet Jacks

Regular price $73.45
Sale price $73.45 Regular price $96.83
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5000 Pallet Mule Seal Replacement Kits

Compatibility

Make

Pallet Mule, Wesley

Model

4500, 5000, 6500

Visit our diagram page for part references to popular models


Product Description

Pallet Mule PU B-1-50-5/8 hydraulic seal kit engineered for OEM fitment in WIC and 5000X manual pallet jack hydraulic assemblies. Includes high-performance piston U-cups, O-rings, back-up rings, and quad ring sealing components. Designed to support 3000 PSI maximum system pressure, compatible with bore diameters of 1.50 and rod diameters of 5/8. Constructed from hydraulic-grade NBR

Compatibility: Fits pallet jacks made by Pallet Mule, model 5000. SKU: PU B-1-50-5/8

Specifications

Part Numbers & Compatibility
MakePallet Mule, Wesley
Model4500, 5000, 6500
Manufacturer Part NumberPU B-1-50-5/8
Part NumberPU B-1-50-5/8
Cross-Reference Part NumbersCompatible with Pallet Mule (Wesley) WIC and 5000X hydraulic units; supersedes PUB-1-50-5/8
Equivalent Part NumberPUB-1-50-5/8
Wheel Dimensions
Rod Diameter5/8
Additional Specifications
Seal Material SpecificationHydraulic-grade Nitrile (NBR), rated for mineral oil-based hydraulic fluids
Seal Elastomer Hardness70 Shore A durometer for seals; 85 Shore A for back-up rings
Maximum System Pressure3000 PSI

Frequently Asked Questions

Q: Which pallet jack models is the PU B-1-50-5/8 compatible with?
A: The PU B-1-50-5/8 is compatible with Pallet Mule and Wesley pallet jacks, including models 4500, 5000, and 6500.

Q: What material is used in the PU B-1-50-5/8 seal kit?
A: The PU B-1-50-5/8 seal kit uses hydraulic-grade nitrile (nbr) elastomer, which is compatible with mineral oil-based hydraulic fluids and designed for use in manual pallet jack systems.

Q: How do I know if the PU B-1-50-5/8 is the right replacement part for my pallet jack?
A: To ensure compatibility, verify that your pallet jack is made by Pallet Mule or Wesley and matches one of the compatible models listed. Consult your equipment's manual or contact a service provider for confirmation.

Q: Is the PU B-1-50-5/8 the same as part number pub-1-50-5/8?
A: Yes, the PU B-1-50-5/8 is functionally equivalent to part number pub-1-50-5/8 and can be used as a replacement in compatible applications.