Bearing Assembly for Manual Pallet Jack
41-25888
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Compatibility
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Reference Diagrams
Visit our diagram page for part references to popular models
Product Description
41-25888 BEARING assembly by Liftsplus.com is a precision sealed ball bearing for manual pallet jack wheel applications, featuring 20 mm bore, 47 mm outer diameter, 14 mm width, SAE 52100 steel construction, and rubber contact seals for contamination resistance.
Specifications
Material & Construction
| Hardness | Rockwell C58-62 bearing race hardness |
Part Numbers
| OEM Part Number | 41-25888 |
Frequently Asked Questions
Q: What are the exact dimensional specifications for the 41-25888 bearing?
A: The 41-25888 is a sealed ball bearing with 20 mm bore, 47 mm outer diameter, and 14 mm width. These dimensions fit manual pallet jack wheel axles from Crown, Yale, and Raymond. Verify your equipment specifications match before ordering.
Q: What manual pallet jack models use the 41-25888?
A: The 41-25888 with 20 mm bore and 47 mm OD is compatible with standard manual pallet jacks from major manufacturers including Crown, Yale, Raymond, and Toyota models. Verify your equipment axle diameter and wheel mounting dimensions.
Q: Why is SAE 52100 steel chosen for the 41-25888?
A: SAE 52100 steel is a high-carbon chromium bearing steel engineered for durability and load capacity in repetitive applications. This material withstands the rolling loads and impact cycles of material handling equipment. The specified Rockwell C58-62 hardness provides wear resistance without brittleness.
Q: How do the rubber contact seals protect the 41-25888 bearing?
A: Rubber contact seals create a barrier that prevents dust, dirt, moisture, and contamination from entering the bearing assembly. The seals are pressed against the bearing races, stopping debris while allowing the races to turn freely. This extends bearing life in warehouse, dock, and wet-floor environments.
Q: What does Rockwell C58-62 hardness mean for the 41-25888?
A: Rockwell C58-62 hardness indicates the bearing race hardness on the Rockwell C scale. This hardness range ensures the races resist permanent deformation under load while retaining toughness. Higher hardness improves load capacity and wear resistance in heavy-use pallet jacks.
Q: How long does the 41-25888 bearing typically last?
A: In normal warehouse service, the 41-25888 bearing lasts 2 to 5 years depending on load intensity and usage frequency. High-cycle operations or wet-environment use may shorten lifespan. The sealed design and SAE 52100 steel provide extended durability. Replace when wheel rotation becomes stiff or grinding sounds develop.
