Product Description
MO 120E4 is a precision thrust bearing manufactured by Mobile, designed for use in manual pallet jack models such as the Mobile ECO I-55. Key dimensions are 51 mm outer diameter, 28 mm inner diameter, and 15 mm width. Direct OEM replacement with no cross-reference equivalents currently identified.
Compatibility: Fits pallet jacks made by Mobile, model ECO I-55. Alternate model: ECO I55; ECO I 55. SKU: MO 120E4
Specifications
Material & Construction
| Construction | Precision thrust bearing for manual pallet jack applications |
Part Numbers
| OEM Part Number | MO 120E4 |
| Manufacturer Part Number | 120E4 |
Frequently Asked Questions
Q: What is the MO 120E4 and what does it do?
A: The MO 120E4 is a precision thrust bearing designed for manual pallet jack applications. It is a direct OEM component manufactured by Mobile for their ECO I-55 model series. Thrust bearings reduce friction and support vertical load in pallet jack mast assemblies.
Q: What are the dimensions of the MO 120E4?
A: The MO 120E4 has an outer diameter of 51 mm, an inner diameter of 28 mm, and a width of 15 mm. Verify these measurements match your equipment before ordering, as dimensional mismatch will result in failed fitment.
Q: Which pallet jack models use the MO 120E4?
A: The MO 120E4 is compatible with Mobile pallet jacks, specifically the ECO I-55 model. Alternate model designations include ECO I55 and ECO I 55. No known cross-reference equivalents exist for this part across other manufacturers.
Q: Is the MO 120E4 available in other material specifications?
A: The standard MO 120E4 is a precision thrust bearing in the standard material composition. A stainless steel variant, MO 120E4-SS, is available for applications requiring corrosion resistance or use in wet and cold storage environments. Verify which specification your equipment requires.
Q: Can the MO 120E4 bearing be used on pallet jacks from other brands?
A: The MO 120E4 is manufactured as a Mobile-specific component. While similar thrust bearing designs exist for other brands such as Crown, Toyota, Raymond, and Yale, direct substitution cannot be confirmed without dimensional and bore specification verification. Contact our parts team to verify cross-compatibility.