SYF806

Frequently Asked Questions

Q: What are the key specifications of the SYF806 wheel?
A: The SYF806 features a 3 inch diameter, 3.66 inch tread width, and 20 mm (0.79 inch) hub bore. The tread is cast polyurethane at 95D hardness bonded to a high-strength steel hub with sealed precision bearings.

Q: Which equipment types are compatible with the SYF806?
A: The SYF806 is designed for electric pallet trucks and walkie stackers. It is suitable for high-cycle material handling in industrial settings. Verify your equipment has a matching hub bore diameter of 20 mm before ordering.

Q: Why does the SYF806 feature sealed precision bearings?
A: Sealed precision bearings protect against contamination from debris, moisture, and chemicals common in material handling environments. This sealing extends bearing life and reduces maintenance requirements in high-cycle operations.

Q: What is the benefit of cast polyurethane versus bonded polyurethane construction?
A: Cast polyurethane is molded directly onto the steel hub during manufacturing, creating a permanently integrated tread surface. This construction eliminates the risk of tread separation and provides superior durability compared to bonded designs.

Q: How long does the SYF806 typically last in high-cycle material handling?
A: Service life depends on load cycles, floor conditions, and usage patterns. In typical industrial material handling, cast polyurethane wheels last 1-3 years. High-cycle operations (8-10 hours daily) may require replacement more frequently than moderate-use facilities.

Q: What maintenance extends the life of the SYF806?
A: Keep the wheel tread clean and free of debris. Inspect for surface wear, cracking, or flattening regularly. Verify sealed bearings remain intact and the wheel rolls freely without noise or resistance. Replace if structural damage occurs or rolling performance degrades.