MO 120E35S-A

Frequently Asked Questions

Q: What is the bearing ID and why does it matter?
A: This dimension determines whether the roller will fit on your pallet jack's axle. If your equipment has a different bearing size, this roller will not fit properly. Always verify your axle diameter before ordering.

Q: Which Mobile models does this load roller fit?
A: This assembly is designed for Mobile ECO I-55 manual pallet trucks. Alternate model designations include ECO I55 and ECO I 55 (same equipment, different formatting). Confirm your model name matches one of these before ordering.

Q: What are the advantages of all-steel construction?
A: All-steel hub and tread construction provides maximum durability and load capacity. Steel rollers resist wear better than rubber or polyurethane in high-volume material handling. Steel maintains rigidity under heavy loads and performs well on smooth warehouse floors. Steel construction does not compress or flatten over time like softer materials.

Q: Are bearings already integrated into this assembly?
A: Yes, this assembly includes integrated bearings built into the roller. You do not need to source or install separate bearings. This simplifies assembly and reduces the risk of bearing misalignment.

Q: How long does this load roller typically last?
A: With proper maintenance and typical warehouse use, an all-steel load roller usually lasts years. Lifespan depends on load weight, floor conditions, and maintenance frequency. Inspect the roller quarterly for visible wear, cracks, or flat spots. Replace immediately if the roller does not spin freely or shows damage.

Q: How should this load roller be stored when not in use?
A: Store the roller in a clean, dry indoor environment away from excessive moisture, salt air, or corrosive chemicals. Keep it protected from dust and debris. If stored long-term (over 6 months), periodically spin the roller by hand to ensure bearings do not seize.