Product Description
Polyurethane industrial wheel, OEM part number 4522-04620, manufactured by Liftsplus.com for electric lift truck applications. Features high resilience polyurethane tread bonded to a steel or cast iron wheel center, optimized for heavy duty material handling environments and cold storage use.
Specifications
Material
| Tread Material | High resilience polyurethane, Bayer or Mitsubishi chemistry |
| Wheel Center Material | Cast iron or steel, specification: QT450 x 10 or GB/T-20 |
Part Numbers
| OEM Part Number | 4522-04620 |
| Manufacturer Part Number | 4522-04620 |
Performance
| Service Environment | Intended for warehouse material handling equipment |
Frequently Asked Questions
Q: What equipment does the 4522-04620 polyurethane wheel fit?
A: The 4522-04620 is an industrial polyurethane wheel designed for electric lift trucks and material handling equipment. It is compatible with Mitsubishi, Toyota, Crown, Raymond, and similar warehouse equipment. The wheel features high resilience polyurethane tread bonded to cast iron or steel wheel center per QT450 x 10 or GB/T-20 specification.
Q: What are the material specifications of the 4522-04620 wheel?
A: The 4522-04620 combines high resilience polyurethane tread using Bayer or Mitsubishi chemistry with a cast iron or steel wheel center. The polyurethane compound provides abrasion resistance, load capacity, and floor grip. The steel or cast iron core provides structural strength to support heavy warehouse loads and resist lateral stress.
Q: Is the 4522-04620 wheel suitable for cold storage and wet floors?
A: Yes. The high resilience polyurethane tread maintains grip and flexibility in cold storage environments and on wet floors. The compound resists hardening at low temperatures and provides consistent traction in frozen and damp conditions common in refrigerated warehouses.
Q: What is the typical lifespan of a 4522-04620 polyurethane wheel?
A: Polyurethane wheel lifespan varies with load frequency, floor conditions, and maintenance. Under normal warehouse use, the 4522-04620 typically lasts 2-4 years before tread wear or delamination requires replacement. Rough concrete, heavy daily use, and impact damage accelerate wear.
Q: What is a cross-reference for the 4522-04620 wheel?
A: The 4522-04620 is an OEM part number for Mitsubishi and equivalent equipment. The part 452204620 is a direct equivalent replacement for 4522-04620. Verify wheel diameter, tread width, and bore dimensions match your equipment before ordering to ensure fitment.