Product Description
Load Roller Assy
Specifications
Assembly Components
| Wheel Component Part Number | YL 524148750-XL (97-A polyurethane load wheel) | 
| Bearing Component Part Number | YL 524148751 | 
| Bushing Component Part Number | YL 524148752 | 
| Lubrication Fitting Part Number | YL 524148462 | 
| Riser Bracket Part Number | YL 524250478 (units built after 2005) | 
| Exit Roller Part Number | YL 751791300 (steel construction) | 
| Retention Hardware | YL 524148755, YL 585096802 (spiral pin type fasteners) | 
Material & Construction
| Wheel Material | Polyurethane compound ( 95A formulation) | 
| Shore Hardness Rating | 97-A durometer | 
Mechanical Specifications
| Bearing Type | Sealed ball bearings (2RS type seal configuration) | 
Part Numbers & Compatibility
| Manufacturer Part Number | YL 524250482-XL | 
| Cross-Reference Part Numbers | Supersedes YL 524250486-XL (units through 11/2005), equivalent to YL 582010234-XL (stainless steel bearing variant) | 
| Compatible Equipment Models | Yale MPB 040 E (B827), Yale MPW 045 E (B802), Yale MPW 050 E (C802) | 
