Product Description
Thrust ball bearing for manual pallet jack, OEM SKU 800056175, size 25 mm ID x 52 mm OD x 15 mm width, single direction type, cross-references to 51205 and 0056175, hardened steel construction for axial load only.
Specifications
Material
| Bearing Material | High carbon chromium steel per ASTM A485 |
| Washer Material | Hardened steel |
Part Numbers
| OEM Part Number | 800056175 |
| Cross-Reference Part Numbers | Replaces 0056175, equivalent to 51205 |
| Equivalent Part Numbers | 51205 |
| Supersedes | 0056175 |
Frequently Asked Questions
Q: What are the specifications for SKU 800056175?
A: SKU 800056175 is a thrust ball bearing with a 25 mm inner diameter, 52 mm outer diameter, and 15 mm width. It is a single-direction type designed for axial load applications only. The bearing is constructed from high carbon chromium steel per ASTM A485 with hardened steel washers.
Q: What equipment does bearing 800056175 fit?
A: This thrust bearing is designed for manual pallet jacks. It handles axial loads and is commonly found in jack pivot and load-bearing assemblies. Verify dimensions match your specific manual jack model before ordering.
Q: What are the cross-reference part numbers for 800056175?
A: SKU 800056175 is equivalent to bearing type 51205 and replaces OEM part 0056175. When sourcing replacements, these cross-references can help identify compatible alternatives.
Q: Why does this bearing handle axial load only?
A: Thrust ball bearings are optimized for forces applied perpendicular to the bearing axis. The single-direction design of 800056175 handles axial loads in one direction. Do not use this bearing for radial loads or multi-directional forces, as it will fail prematurely.
Q: How long does a thrust bearing like 800056175 last?
A: Bearing lifespan depends on load cycles, lubrication, and operating environment. The high carbon chromium steel construction provides durability under typical manual pallet jack use. Inspect the bearing for roughness or noise; replace if grinding or resistance increases during jack operation.