Product Description
Poly load wheel assembly with 97 Shore A durometer polyurethane tread, 5.0-inch outside diameter, 2.88-inch tread width, 2.44-inch bearing bore, XL3 chemical bond, and pre-assembled shoulder bearing; compatible with various models under OEM part number NI 40310-FS000-XL and cross-references BR 40310-FS000, BR 40310-FS001.
Specifications
Material & Construction
| Bonding Technology | XL3 chemical bonding for no bond separation |
| Core Material | Steel |
Part Numbers
| Manufacturer Part Number | NI 40310-FS000-XL |
| OEM Part Number | NI 40310-FS000-XL |
| Cross-Reference Part Numbers | BR 40310-FS000, BR 40310-FS001 |
| Equivalent Part Number | Poly Load Wheel Assy 97A XL |
Frequently Asked Questions
Q: What are the dimensions of the NI 40310-FS000-XL poly load wheel?
A: The NI 40310-FS000-XL has a 5.0-inch outside diameter, 2.88-inch tread width, and 2.44-inch bearing bore. These dimensions are critical for fitment verification with your equipment axle assembly.
Q: What does the XL3 chemical bond mean?
A: XL3 is an advanced chemical bonding technology that chemically fuses the polyurethane tread to the steel core. This construction eliminates bond separation and ensures the tread will not separate from the core during the wheel lifespan.
Q: What is the durometer rating of this load wheel?
A: The NI 40310-FS000-XL features a 97 Shore A polyurethane tread. This hardness rating provides good load capacity and abrasion resistance for general warehouse and material handling applications.
Q: Which OEM part numbers does the NI 40310-FS000-XL cross-reference?
A: The NI 40310-FS000-XL cross-references to BR 40310-FS000 and BR 40310-FS001. Verify that your equipment matches one of these designations before ordering to confirm compatibility.
Q: Does the NI 40310-FS000-XL come pre-assembled?
A: Yes, the NI 40310-FS000-XL is supplied pre-assembled with shoulder bearings already installed and ready for mounting to your equipment axle.