Product Description
Durarun 95A Poly Load Wheel Assembly for Baker electric lift trucks. Polyurethane tread, 95A durometer hardness, steel core, sealed ball bearing. Compatible with select Baker electric lift truck models. OEM part number BA 705720. No cross-reference part numbers available. Typical dimensions: 3.5 in diameter, 2.75 in width, 20 mm bore.
Specifications
Material
| Core Material | Machined steel core |
| Tread Material | Polyurethane, 95A Shore A hardness |
| Surface Finish | Precision cast polyurethane tread on machined steel core |
Bearing & Construction
| Bearing Type | Sealed ball bearing |
| Wheel Construction | Polyurethane bonded to steel core hub |
Part Numbers
| Baker Part Number | BA 705720 |
Frequently Asked Questions
Q: What are the specifications of the BA 705720 Durarun load wheel?
A: The BA 705720 is a polyurethane load wheel assembly with 95A Shore A hardness, steel core hub, sealed ball bearing design, and precision-cast polyurethane tread.
Q: What does 95A hardness mean for this load wheel?
A: The 95A Shore A rating indicates medium-hard polyurethane tread. This compound provides good load-carrying capacity, resistance to deformation under weight, and durability for standard electric lift truck floor conditions. Harder durometers generally last longer but offer less shock absorption.
Q: Does the BA 705720 have sealed bearings?
A: Yes. The BA 705720 includes sealed ball bearings that keep contaminants and moisture out, extending bearing life, reducing friction, and protecting against water and debris common in warehouse environments.
Q: Is the BA 705720 suitable for wet floors or cold storage?
A: The BA 705720 features standard 95A polyurethane designed for general electric lift truck applications. For specialized wet floor or cold storage use, contact us to verify that material properties meet your specific floor and temperature conditions.
Q: How do I verify the BA 705720 fits my Baker lift truck?
A: Confirm your Baker equipment model and serial number range before ordering. Different Baker model series use different wheel specifications. Consult your equipment manual or contact us to ensure compatibility.
Q: What is the load rating for this wheel assembly?
A: Load rating depends on your specific Baker electric lift truck model and axle configuration. The 95A durometer polyurethane and steel core are engineered to support standard Baker truck capacities. Confirm your equipment weight rating and truck model for exact specifications.
