Product Description
Jet PT2748A-019 O-Ring is an OEM hydraulic seal for Jet Model A, L, and J manual pallet jacks, constructed from high-grade nitrile rubber for static hydraulic sealing applications. Designed for installation in hydraulic pump assemblies, this elastomer O-ring resists hydraulic fluid per SAE J517 and is rated for pressures up to 3625 PSI. No cross-reference parts provided.
Compatibility: Fits pallet jacks made by Jet, model AJL. SKU: JT PT2748A-019
Specifications
Hydraulic/Pneumatic
| Hydraulic Fluid Compatibility | Suitable for mineral oil-based hydraulic fluids per ISO 6743/4 HM |
Material & Construction
| Material Specification | High-grade nitrile rubber compound (NBR) |
| Elastomer Hardness | Shore A 70 ±5 |
Part Numbers
| OEM Part Number | JT PT2748A-019 |
| Manufacturer Part Number | PT2748A-019 |
Performance Specifications
| Pressure Rating | Compatible with manual pallet jack hydraulic pressure – up to 3625 PSI |
