Product Description
Multiton MU 51237318 Durarun 95A Poly Caster Wheel Assembly features a twin-wheel hubless design with through-hardened chrome steel ABEC ball bearings, 35mm central opening, and 95A polyurethane tread. Rated for 200 lbs capacity per wheel for electric pallet jack or lift truck applications.
Specifications
Material
| Bearing Material | Chrome steel, through-hardened |
| Tread Material | Polyurethane, 95A durometer hardness |
| Surface Finish | Non-plated with non-marring tire surface |
Specifications
| Wheel Design | Twin-wheel hubless design |
| Application | Electric pallet jacks and lift trucks |
Part Information
| Part Number | MU 51237318 |
| Manufacturer | Multiton |
Frequently Asked Questions
Q: What is the load capacity of the MU 51237318?
A: The MU 51237318 is rated for load capacity per wheel. When calculating total equipment capacity, multiply this per-wheel rating by the number of wheels on your electric pallet jack or lift truck.
Q: What type of bearings are used in the MU 51237318?
A: The MU 51237318 features through-hardened chrome steel ABEC ball bearings, which provide precision, durability, and smooth rotation under load. These bearings are engineered to withstand the wear and pressure of material handling equipment.
Q: What does 95A durometer mean for this polyurethane wheel?
A: 95A Shore A durometer indicates the hardness of the polyurethane tread. This industry-standard hardness provides excellent grip, wear resistance, and load-carrying capability while minimizing deformation during typical electric lift truck operation.
Q: Which equipment does the MU 51237318 fit?
A: The MU 51237318 is an aftermarket caster wheel assembly for Multiton electric pallet jacks and lift trucks. Verify your specific equipment model and frame type to confirm compatibility.
Q: What is the central opening size on the MU 51237318?
A: The MU 51237318 defines the mounting interface to your equipment's axle or suspension assembly.
Q: What is a hubless twin-wheel design?
A: The hubless design means the two wheels mount directly to a shared spindle without a protruding hub, reducing overall width for space-constrained applications. Twin wheels provide improved load distribution and stability.
Q: How should I store this wheel assembly?
A: Store the MU 51237318 in a cool, dry location away from direct sunlight and extreme temperatures to preserve polyurethane integrity and bearing performance between use.
