Product Description
Liftsplus.com SKU 3033148 is a polyurethane wheel for electric lift trucks. Features include a 6 inch diameter, 4.12 inch tread width, 3.149 inch bore, and high durability polyurethane bonded to a cast or steel core. Engineered for load-bearing or drive applications in material handling equipment, it operates effectively at low temperatures and features sealed precision bearings.
Specifications
Material & Construction
| Tread Material | High grade polyurethane |
| Core Material | Cast iron (QT450 x 10) or structural steel (GB/T-20), sandblasted and cleaned for adhesion |
| Raw Material Source | Polyurethane sourced from German Bayer and Japanese Mitsubishi |
Part Numbers
| OEM Part Number | 3033148 |
Frequently Asked Questions
Q: What are the dimensions of SKU 3033148?
A: SKU 3033148 is a 6 inch diameter wheel with a 4.12 inch tread width and 3.149 inch bore diameter. These dimensions fit electric lift trucks and material handling equipment from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, and similar OEM brands. Verify bore and axle compatibility before ordering.
Q: What material is SKU 3033148 made from?
A: SKU 3033148 features high grade polyurethane tread bonded to a cast iron (QT450 x 10) or structural steel (GB/T-20) core. The core is sandblasted and cleaned for adhesion. Polyurethane is sourced from German Bayer and Japanese Mitsubishi suppliers, selected for low temperature performance and durability in cold storage and wet environments.
Q: Is SKU 3033148 suitable for wet floors and cold storage?
A: Yes, SKU 3033148 is engineered for low temperature operation and wet floor applications. The polyurethane tread maintains grip and flexibility in freezer and cold storage environments. Sealed precision bearings resist moisture ingress and extend service life in damp conditions.
Q: Can SKU 3033148 be used for both load bearing and drive applications?
A: Yes, SKU 3033148 is designed for both load-bearing and drive applications in electric lift trucks. The polyurethane construction and sealed bearings support powered wheel functions and load-carrying positions. Verify mounting location and electrical integration before ordering.
Q: How long does SKU 3033148 typically last?
A: Service life depends on load, hours of operation, floor conditions, and maintenance. High grade polyurethane and sealed precision bearings extend durability in industrial duty. Replace when tread wear exceeds 25 percent, bearing noise appears, or rough rotation develops. Regular inspection prevents wheel failure and equipment downtime.
Q: What maintenance does SKU 3033148 require?
A: Inspect bearings and tread regularly for wear, cracks, or contamination. Keep sealed bearing areas clean and dry. Do not over-lubricate or apply solvents that degrade polyurethane. Replace the wheel assembly if bearing preload is lost, seals are damaged, or tread separation occurs.