Load Wheel Assembly for Electric Lift Trucks
KA 78730186-A
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Compatibility
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Reference Diagrams
Visit our diagram page for part references to popular models
Product Description
The 78730186-A is a complete load wheel assembly built for reliable performance in electric lift truck operations. Featuring a steel hub paired with 95A polyurethane tread and sealed ball bearings, this ready-to-mount assembly delivers smooth operation and extended service life. provide precise fit for compatible equipment, while sealed bearings reduce maintenance and protect against contamination. Ideal for facilities requiring direct replacement load wheels that meet original equipment specifications.
Specifications
Material & Construction
| Core Material | Steel hub with precision machined bearing seats |
| Hub Finish | Machined steel hub, uncoated |
| Tread Material | 95A Shore A polyurethane tread |
| Bearing Type | Sealed ball bearings |
Dimensions & Specifications
| Hardness Rating | 95A Shore A |
Part Numbers
| Manufacturer Part Number | 78730186-A |
| Related Part Number | 78730186 (wheel body only, 93A polyurethane) |
Application
| Equipment Type | Electric lift trucks and pallet jacks |
| Usage | Load wheel assembly for heavy-duty material handling |
Frequently Asked Questions
Q: What is included in the 78730186-A load wheel assembly?
A: The 78730186-A is a complete load wheel assembly that includes a steel hub with precision machined bearing seats, a 95A polyurethane tread bonded over the hub, and sealed ball bearings. This is a ready-to-mount assembly, unlike the wheel body only version.
Q: What are the dimensions and bore specifications for the 78730186-A?
A:
Q: What is the hardness rating of the 78730186-A tread material?
A: The 78730186-A features a 95A Shore A polyurethane tread. This hardness rating provides enhanced wear resistance compared to softer compounds, making it suitable for moderate to heavy-duty material handling operations.
Q: Does the 78730186-A include sealed bearings?
A: Yes, the 78730186-A assembly includes sealed ball bearings. These sealed bearings help protect against contamination and reduce maintenance compared to open bearing designs. The steel hub is precision machined to accept these bearings.
Q: What is the difference between 78730186 and 78730186-A?
A: The 78730186 is a wheel body only with 93A polyurethane and a steel core. The 78730186-A is a complete assembly with a steel hub, 95A polyurethane tread, and sealed ball bearings. The assembly provides a ready-to-mount solution and the 95A tread offers better durability than the 93A option.
Q: How do sealed bearings benefit this load wheel assembly?
A: Sealed bearings in the 78730186-A reduce contamination from dirt and moisture, extending bearing life and reducing maintenance intervals. They also provide smoother operation compared to unsealed designs, improving overall equipment performance and reliability.
Q: What equipment types use the 78730186-A load wheel?
A: The 78730186-A is designed for electric lift trucks, electric pallet jacks, and similar electric material handling equipment. Verify your equipment specifications match these dimensions before ordering.
