Product Description
Atlas AT 55211-1 is a 20 mm carbon steel axle for load wheel assemblies on manual pallet jacks, precision ground for fitment in Atlas EZV, EZX, and AA-5 series equipment.
Compatibility: Fits pallet jacks made by Atlas, model AT 55211-1. Alternate model: AT552111; AT 55211 1. SKU: AT 55211-1
Specifications
Material & Construction
| Material Specification | Carbon steel, through-hardened |
| Hardness | Minimum 40 HRC (nominal) |
| Surface Finish | Precision ground |
Part Numbers
| OEM Part Number | AT 55211-1 |
| Manufacturer Part Number | AT 55211-1 |
Frequently Asked Questions
Q: What is the AT 55211-1 axle used for?
A: The AT 55211-1 is a 20 mm carbon steel axle shaft designed for load wheel assemblies on Atlas manual pallet jacks. It supports the rotating load wheels and is precision ground for accurate fitment.
Q: Which Atlas pallet jack models use the AT 55211-1 axle?
A: The AT 55211-1 is compatible with Atlas EZV, EZX, and AA-5 series manual pallet jacks. Cross-references include AT552111 and AT 55211 1. Verify your equipment series before ordering.
Q: What material specifications does the AT 55211-1 axle meet?
A: The AT 55211-1 is manufactured from through-hardened carbon steel with a minimum hardness of 40 HRC nominal. The shaft is precision ground for tight tolerances and proper wheel rotation without binding.
Q: Why is the AT 55211-1 precision ground?
A: Precision grinding ensures the axle meets exact diameter specifications for proper fit within load wheel assemblies. This prevents wheel wobble, binding, or premature wear of surrounding components on Atlas manual pallet jacks.