Roller bearings are used in a wide variety of applications due to the number of benefits offered by them. They are known for minimized friction, highly precise functioning, and robust build which helps them support high radial and axial loads for most heavy-duty applications. They are utilized in several industrial machines, automotive engines, the construction industry, wind turbines, steel rolling mills, gearboxes, overhead cranes, oil pumps, and a few more machines. But like every other mechanical component, roller bearings may also get worn with time. However, when you buy them from reliable bearing manufacturers in India, they last long. However, it is advised to check the common problems in roller bearings and fix them on time, so that your machines can perform smoothly. We at Marc Bearings Pvt. Ltd., Rajkot, Gujarat, India, being into this business for more than 27 years now are sharing some of the common problems in roller bearings in this blog along with how to prevent them to increase their efficiency.
Insufficient lubrication is the common cause
To ensure that the roller bearings perform effectively with low friction in between its moving parts, lubrication is highly essential. Insufficient lubrication not only leads to increase in the friction but it also leads to early wear and tear of roller bearings. It may also result into overheating of bearings which may lead to greater damage if not addressed on time. To deal with the same, it is advised to check the lubrication requirement in time and lubricate them properly. Always choose the right lubricant to make roller bearings offer optimum performance without any failure or premature wear.
Overloading and Misalignment is another factor
We understand that roller bearings are known for their excellent load bearing capacity. But every roller bearing is designed to bear load up to certain extent. If they are forced to bear load greater than their rated capacity, they are more likely to get damaged. Similarly, if the misalignment occurs in between the bearing and shaft, it can lead to additional stress on bearings leading to premature wear or failure of roller bearings and other mechanical components. To prevent this, one must choose the roller bearing of right load bearing capacity. One must also ensure that the shaft and the housing are aligned properly to avoid misalignment.
Corrosion can also lead to damage
Roller bearings are used in different machines and industries and it is quite common for them to get exposed to moisture or water. Though most reputed roller bearing manufacturers in India design and produce roller bearings which offer resistivity to corrosion. But prolonged exposure to water can damage the resistivity leading to corrosion resulting into the degradation of the material. That is why, it is advised to ask the manufacturers when buying bearings that whether they have corrosion resistant coating or not. Also, it is advised to get them coated after regular intervals if they are used in high moisture area.
Conclusion
Insufficient lubrication, misalignment in between shafts and housings, overloading, and damage due to corrosion are some of the most common problems in roller bearings. But other than that contamination of roller bearings can also cause damage. But by following the given solutions, one can easily maintain the quality and durability of roller bearings making them offer exceptional performance. We at Marc Bearings Pvt. Ltd., Rajkot, Gujarat, India, are designing a premium range of roller bearings which offer long-lasting performance without any difficulty. Ensure that you invest in the right quality roller bearings to make your machines function well.
