Product Description
Polyurethane wheel for electric lift trucks, nominal 125 mm diameter x 50 mm width, high resilience Bayer/Mitsubishi polyurethane tread bonded to cast iron or steel core, suitable for demanding electric pallet truck and reach truck applications. Non-marking, wear-resistant, and operational in cold storage environments down to -40°C. Accepts sealed precision ball bearings. No cross-reference part numbers available.
Specifications
Material
| Tread Material | High resilience polyurethane, Bayer or Mitsubishi pre-polymer |
| Core Material | Cast iron or steel (QT450 x 10 casting or GB/T-20 steel) |
Part Numbers
| Manufacturer Part Number | 504575284 |
Frequently Asked Questions
Q: What are the dimensions of the 504575284 polyurethane wheel?
A: The 504575284 has a nominal diameter of 125 mm and a width of 50 mm. These dimensions are optimized for electric pallet trucks and reach trucks requiring compact, load-bearing wheels. Always verify bore diameter and mounting specifications match your specific equipment before ordering.
Q: What is the tread material composition of the 504575284?
A: The 504575284 features a high-resilience polyurethane tread made from Bayer or Mitsubishi pre-polymer. This advanced formulation provides exceptional wear resistance, non-marking performance on polished floors, and durability in demanding electric pallet truck and reach truck applications.
Q: What is the core material of the 504575284?
A: The core is either cast iron (QT450 x 10 casting) or GB/T-20 steel. This robust core material provides the load-bearing strength necessary for electric lift truck applications, while the bonded polyurethane tread absorbs shock and resists marking on finished warehouse floors.
Q: Can the 504575284 be used in cold storage environments?
A: Yes. The 504575284 is operational in cold storage environments down to -40 degrees Celsius. The high-resilience polyurethane tread remains flexible at extreme cold temperatures, maintaining grip and rolling performance where standard rubber wheels become brittle and lose traction.
Q: Which electric lift truck brands use the 504575284?
A: The 504575284 is suitable for demanding applications on electric pallet trucks and reach trucks from Crown, Toyota, Raymond, Yale, Hyster, Jungheinrich, Linde, Clark, Mitsubishi, CAT, and BT. Confirm your equipment bore diameter and wheel specifications before ordering.
Q: What bearing types does the 504575284 accept?
A: The 504575284 accepts sealed precision ball bearings. Sealed bearings provide protection against dust, moisture, and debris, extending wheel life in material handling environments. Verify bearing bore diameter and load rating specifications match the 504575284 mounting interface.