Product Description
Steel load wheel assembly with deep groove ball bearing for manual pallet jacks. Manufacturer part number 200-210-1, solid SAE 1045 steel construction. Compatible with 20 mm axle fitment. Interchangeable with MO-200/210-1-A, AA-3X4-SMWB, suitable for ML55 manual pallet jacks and equivalents.
Specifications
Material
| Wheel Core Material | SAE 1045 carbon steel |
| Finish | Machined steel, no coating |
Part Numbers
| Manufacturer Part Number | 200-210-1 |
| Cross-Reference Part Numbers | MO-200/210-1-A; AA-3X4-SMWB; ML55 steel wheel; 200-210 (reference only); No OEM supersession reported |
| Equivalent Part Numbers | ML55 load wheel; AA-3X4-SMWB |
| Interchange | Fully interchangeable with MO-200/210-1-A and AA-3X4-SMWB steel load wheel assemblies for ML55 and compatible manual pallet jacks |
Applications
| Compatible Equipment | Manual pallet jacks including ML55 series; standard fitment for major manual pallet jack platforms |
Frequently Asked Questions
Q: What are the dimensions and material specifications for the 200-210-1 load wheel?
A: The 200-210-1 features a axle fitment. The wheel core is machined from SAE 1045 carbon steel. The bearing raceway is made from AISI 52100 alloy steel, hardened for durability and extended load capacity. This configuration is ideal for manual pallet jack applications.
Q: What equipment is the 200-210-1 load wheel compatible with?
A: This load wheel is compatible with ML55 manual pallet jacks and equivalent models. Cross-reference part numbers include MO-200/210-1-A and AA-3X4-SMWB. The axle fitment is standard across manual pallet jack platforms manufactured by Crown, Toyota, Raymond, Yale, and similar brands.
Q: What bearing type is integrated into the 200-210-1?
A: The 200-210-1 includes a deep groove ball bearing assembly. The bearing raceway uses AISI 52100 alloy steel that has been hardened to provide extended load capacity and wear resistance in manual material handling operations.
Q: How does the 200-210-1 compare to the 200-210-1-A variant?
A: The 200-210-1 features a standard deep groove bearings. The 200-210-1-A variant includes sealed 6204-2RS lifetime lubricated bearings for maintenance-free operation. Verify your equipment specifications before selecting between these variants.
Q: What is the load-carrying capacity and operational lifespan of this wheel assembly?
A: The deep groove ball bearing raceway, constructed from hardened AISI 52100 alloy steel, is designed for extended reuse cycles in typical manual pallet jack operations. Load capacity depends on your specific equipment specifications. Inspect bearings periodically for smooth rotation and replace if bearing noise or resistance develops.
Q: How should the 200-210-1 be stored when not in use?
A: Store the wheel assembly in a dry environment to prevent corrosion of the machined steel surfaces. Keep in a climate-controlled area if possible. The wheel can be stored horizontally on a flat surface or vertically on its axle fitment. Avoid exposure to moisture, salt spray, or extreme temperature fluctuations.
