Top 5 Ways To Extend The Life Of Bearings

Bearings are an essential part of any moving mechanical system. They are used in cars, bicycles, and even skateboards. Bearings reduce friction and keep the parts moving in the desired direction. When bearings fail, they can cause other parts to rapidly deteriorate. Because of this, bearings need to be kept in top shape. Here are five ways to extend the life of bearings:

1. Keep the bearings lubricated.

Lubrication is essential for maximizing bearing life. The oil reduces wear and tear from friction, and keeps other parts from scraping the bearings. Natural mineral oils are best for newer bearings. For older bearings, or bearings that show signs of excessive wear and tear, synthetic lubricants are best. Synthetic lubricants are thicker than natural oils, which makes them last longer and require less maintenance.

2. Apply a seal or ring.

Bearing seals or rings can significantly increase bearing life. Seals and rings keep water and dirt from getting in. This prevents failure due to rust or corrosion. Seals also keep lubrication in place longer, which reduces maintenance and upkeep. Here are the different types of seals:

• Metal- can withstand high temperatures and does not affect speed.
• Rubber- requires less cleaning and is least resistant, but is not as efficient at reducing friction.
• Ceramic- does not corrode and has less resistance than steel.

3. Install a complex sealing system.

Complex sealing systems keep dirt, debris, and other contaminants out of the system of parts. This prevents contaminants from clogging the bearings and causing failure. A professionally installed sealing system will prevent particles from getting to the bearings while the machine is operating. It's also important to stay clean while doing bearing maintenance or repair. Dirty hands, tools, or oil can contaminate the bearings.

4. Keep bearings free from water.

Bearings should always be kept in dry environments. Water causes corrosion and staining, which can lead to premature bearing failure. Make sure the parts and systems around the bearings are dry, and keep hands dry when working with the bearings. Do not allow excess moisture to build up during equipment downtime. Use emulsifying grease on any system that comes into contact with the bearing. Grease is hydrophobic, so it will repel water.

5. Use equipment properly.

Loads are key in determining bearing lifespan. If loads are too heavy, this increases metal fatigue and the likelihood that the bearings will fail prematurely. If loads are too lightweight, this creates an imbalance in the moving parts that leads to uneven wear and skidding. Always make sure the load size is within the equipment's capacity. If you require smaller or bigger loads, replace the bearings with ones designed for the load size you need.

With the proper maintenance and care, you can extend the life of your bearings and prevent premature failure. You can find bearing maintenance supplies, as well as bearing replacements, at professional companies like Commercial Hardware / Nevada Casters & Material Handling.

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