Product Description
Load Roller Assy,3 inch Diameter Tread: Heavy-Duty Poly, Hub: Steel
Our load rollers are made from a high grade poly-urethane. These wheels are non-marking and are designed for indoor and outdoor use. The wheels come with steel hubs and are loaded with (2) 6204-2RS bearings. These rollers have a very quiet operation, and are beveled to reduce coning and even out wear. Listing is for one wheel assembly. Long lasting material will withstand even the toughest conditions. Very durable and easy to install. Designed specifically the Mobile ML55 Tandem (Two wheels per fork).
Compatibility: Fits pallet jacks made by Mighty Lift, model 5500. SKU: ML B45
Specifications
Material
| Polyurethane Specification | Industrial grade, non-marking |
Part Numbers
| Manufacturer Part Number | ML B45 |
| Cross-Reference Part Numbers | B45, MLB45, 150-1016 |
| OEM Part Number | ML B45 |
Frequently Asked Questions
Q: What are the dimensions and material specifications of the ML B45 load roller?
A: The ML B45 is a single load roller assembly with a 3 inch diameter heavy-duty polyurethane tread bonded to a steel hub. The polyurethane is industrial-grade, non-marking, and Shore A hardness rated for general material handling. The wheel assembly includes two sealed 6204-2RS ball bearings and features a beveled design to reduce coning and distribute wear evenly.
Q: What equipment is the ML B45 compatible with?
A: The ML B45 is a load roller assembly designed for manual pallet jacks. It fits equipment requiring 3 inch diameter rollers with steel hubs and standard 6204-2RS bearing configurations. Verify your equipment specifications and roller width before ordering to ensure fitment.
Q: Does the ML B45 work on wet or outdoor surfaces?
A: Yes. The ML B45 is designed for both indoor and outdoor use. The non-marking polyurethane tread provides grip on various floor surfaces. However, polyurethane wheels are not cold-storage rated and will harden in freezing temperatures, reducing grip and increasing wear rates.
Q: What are the cross-reference part numbers for the ML B45?
A: The ML B45 has the following cross-references: B45, MLB45, and 150-1016. These part numbers reference the same load roller assembly and can be used interchangeably for ordering purposes.
Q: How long will the ML B45 polyurethane tread last?
A: The high-grade polyurethane on the ML B45 is long-lasting and durable for heavy material handling use. Actual lifespan depends on load capacity, floor conditions, and usage frequency. Wheels operating at rated capacity on smooth concrete will outlast those used on rough or outdoor surfaces where abrasion accelerates tread wear.
Q: Is the ML B45 marking or non-marking?
A: The ML B45 is a non-marking wheel. The industrial-grade polyurethane tread will not leave black marks or residue on clean floors, making it suitable for food, pharmaceutical, and retail environments where floor appearance matters.