Product Description
OEM Crown CR 81352-040-A Load Wheel Assembly is engineered for electric pallet trucks and lift trucks. This assembly features a 5 inch diameter, 4.12 inch tread width, and 2.44 inch inside diameter, utilizing Durarun 95A polyurethane for optimal load support and durability. The assembly incorporates shoulder bearings for easy installation and reliable operation. The wheel core is precision-machined steel, providing robust performance in demanding material handling environments.
Specifications
Material & Construction
| Wheel Core Material | Precision-machined steel core |
| Tread Material | Durarun polyurethane |
| Tread Hardness | 95A Shore |
| Finish | Polyurethane molded over precision-machined steel |
Dimensions & Specifications
| Wheel Diameter | 5 inch |
| Tread Width | 4.12 inch |
| Inside Diameter | 2.44 inch |
| Bearing Type | Shoulder bearings |
| Application | Electric pallet trucks and lift trucks |
Part Numbers
| Part Number | CR 81352-040-A |
| Manufacturer | Crown Equipment Corporation |
Frequently Asked Questions
Q: What are the exact dimensions of the CR 81352-040-A load wheel?
A: The CR 81352-040-A has the following dimensions: 5 inch overall diameter, 4.12 inch tread width, and 2.44 inch inside diameter. These specifications are critical for fitment verification on your Crown equipment.
Q: What is the core material and tread composition of CR 81352-040-A?
A: CR 81352-040-A features a precision-machined steel core with Durarun 95A Shore polyurethane tread molded directly over the core. The 95A durometer rating provides optimal load support and durability for demanding material handling environments.
Q: What bearing type is included with CR 81352-040-A?
A: CR 81352-040-A incorporates shoulder bearings for reliable operation. These shoulder bearings are integrated into the assembly and designed to support the load rating specifications of Crown electric pallet trucks and lift trucks.
Q: What equipment is the CR 81352-040-A suitable for?
A: CR 81352-040-A is engineered for Crown electric pallet trucks and lift trucks. The complete assembly with machined steel core and shoulder bearings is designed for direct compatibility with Crown material handling equipment requiring a 5 inch diameter load wheel.
Q: How durable is the 95A polyurethane tread on CR 81352-040-A?
A: The 95A Shore durometer polyurethane provides robust performance for standard indoor material handling. Polyurethane at this durometer rating resists floor marking, provides good load capacity, and maintains traction on dry floors. Lifespan depends on load, floor conditions, and hours of operation.
Q: How does the 4.12 inch tread width of CR 81352-040-A compare to other Crown load wheels?
A: The 4.12 inch tread width is the documented specification for CR 81352-040-A. This width provides stable load distribution for the specified diameter and inside diameter dimensions. Verify this width matches your equipment spindle and mounting configuration before ordering.