Factors while choosing Bearings for Medical Equipment

 


Bearings play a key role in a variety of medical equipment. From X-Ray machines to oxygen compressors to small and handheld surgical instruments, bearings can be used in all types of medical equipment.


Every application provides its own design challenges, but there are a few criteria that typically play a big role in bearing selection for medical equipment. Below are some factors that play a major role in helping you identify the right bearings for medical applications. 

  • Material Selection - Depending on your application, chrome steel is suitable for your needs. However, there can be times when you may need an alternative solution to comply with the standards. Materials like stainless steel, plastic and ceramic can be used. There are several other factors that can impact the choice of your bearing materials. Stainless steel, plastic and ceramic all offer greater corrosion resistance than any other materials. 

  • Lubrication - Like materials it is important to select the proper lubrication for medical equipment. The right type and amount of lubrication help to enhance the lifespan and regular operation of bearings. There are a wide range of greases and oils which can deal with varying temperatures, chemicals and other challenges. Another potential factor involves regulatory requirements. Some medical devices are required to use food-grade lubricants too. 

  • High Speeds - Although some equipment moves at a normal pace, tools like dental drills, medical saws and other applications need to operate at higher rotational speeds. These applications require specialised bearings to handle these speeds smoothly. For instance, Angular contact bearings can accommodate higher speeds. 

  • Low Noise - Minimising noise is a key part of bearing selection for medical equipment. High speed applications are more prone to equipment noise but it's important to avoid unsettling sounds for patients and medical professionals. Excess noise can be the result of a few factors like lack of internal clearance, overloading and overly loose fit bearings. You must find a bearing that’s right for your design for smooth and quiet operation over time. 

  • Small Spaces - No matter the size of your application, it's important to make sure your parts are right for the medical equipment. Even if you have space constraints it's important to find a bearing solution that provides value. 

If you are looking for the right bearings, Premier Bearings is the right choice for you. Premier Bearings is one of the leading FAG and To INA Bearing Suppliers in India.get more details about our services, visit our website https://www.premierbearing.com/


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