Product Description
Bearing ass'y
Frequently Asked Questions
Q: What is a bearing assembly and what does the ML210 bearing assembly do?
A: A bearing assembly supports rotating shafts and wheels in material handling equipment by reducing friction. The ML210 bearing assembly is a complete unit that includes the bearing, seals, retainers, and mounting hardware. It is used in wheels, mast rollers, and drive systems on Crown, Toyota, Raymond, Yale, and Hyster equipment.
Q: What bearing types might be included in the ML210 bearing assembly?
A: Material handling bearing assemblies commonly use ball bearings, roller bearings, or tapered roller bearings depending on load and speed requirements. The ML210 likely includes precision ball bearings or roller bearings with integrated seals rated for the load and speed specifications of its intended application. Contact us with your equipment model for specific bearing type and load capacity.
Q: How long does a bearing assembly like the ML210 typically last?
A: Under normal operating conditions, properly sealed bearing assemblies last 5 to 10 years or longer. Lifespan depends on load, speed, lubrication quality, environmental conditions (wet, cold, debris-heavy), and maintenance frequency. Poor sealing, lack of lubrication, contamination, or overloading can reduce bearing life significantly.
Q: What are signs that the ML210 bearing assembly needs replacement?
A: Replace the bearing assembly if you observe grinding noise, squeaking, excessive play in the wheel or roller, visible seal damage, or loss of rotational smoothness. Bearings that have lost preload or show corrosion should be replaced. Allowing a failing bearing to continue operating can damage surrounding equipment and create a safety hazard.
Q: What is the difference between the ML210 and ML210-1 bearing assemblies?
A: The ML210 and ML210-1 are similar bearing assemblies with a design variation or dimensional difference. Common variations include bore diameter, outer diameter, width, or seal type. Verify your equipment specification and existing part number before ordering. Substituting the wrong variant may result in poor fit or premature failure.