Product Description
Wesco OEM seal kit WE 270158 for manual pallet jack hydraulic pump and ram; includes NBR/polyurethane seals, compatible with Wesco Model T and E Series, cross-references to WE270158-TH, WC270158-TH, SK-40162212JUS, and Wesco 272748. Seal kit rated for up to 3000 PSI, applicable for 2.50-inch cylinder bore and 1.25-inch chrome rod. Designed for direct fit in Wesco and select Pallet Mule models.
Compatibility: Fits pallet jacks made by Wesco, model 5000. SKU: WE 270158
Specifications
Hydraulic
| Maximum System Pressure | Rated for up to 3000 PSI hydraulic systems |
| Seal Material Specification | Nitrile (NBR) rubber with polyurethane energizer rings |
Material
| Seal Composition | Buna-N rubber (70 Shore A hardness) |
Part Numbers
| Manufacturer Part Number | WE 270158 |
| OEM Part Number | 270158 |
| Cross-Reference Part Numbers | WE270158-TH, WC270158-TH, SK-40162212JUS, 272748 |
| Supersedes | Replaces WC270158-TH |
| Equivalent To | Pallet Mule 270158, Wesco 270158, Wesco 272748 |
| Compatible With Models | Wesco Model T Series, Wesco Model E Series, Wesco Model 5000, Wesco Model 272748 |
Performance
| Duty Cycle | 100% intermittent, manual control |
Frequently Asked Questions
Q: What is included in the WE 270158 seal kit?
A: The WE 270158 seal kit includes NBR and polyurethane seals for hydraulic pump and ram applications. The kit provides complete seal coverage for 2.50-inch cylinder bore and 1.25-inch chrome rod specifications per ASTM D2000 standards.
Q: Which Wesco pallet jack models does WE 270158 fit?
A: WE 270158 is compatible with Wesco Model T Series, Model E Series, model 5000, and model 272748 manual pallet jacks. The kit also fits select Pallet Mule models equipped with matching hydraulic pump specifications.
Q: What is the pressure rating for this seal kit?
A: WE 270158 is rated for system pressures up to 3000 PSI maximum working pressure, making it suitable for standard manual pallet jack hydraulic systems operating within normal load ranges.
Q: What cross-reference part numbers are equivalent to WE 270158?
A: WE 270158 cross-references to WE270158-TH, WC270158-TH, SK-40162212JUS, and Wesco 272748. These part numbers are interchangeable and supersede the earlier WC270158-TH designation.
Q: How long does a hydraulic seal kit typically last?
A: Seal kit lifespan depends on hydraulic system maintenance and operating hours. NBR and polyurethane seals typically provide 1000 to 3000 operating hours under normal conditions. Regular hydraulic fluid checks and replacements extend seal life significantly.