A Bearing cage Linear Bushing SSR (รังลูกปืน Linear Bushing SSR, which is the term in Thai) is prominently known as a bearing retainer, an essential element in different types of bearings, like linear bearings. Full linear bearings are specially designed to provide smooth and precise linear motion in various applications ranging from industrial machinery to robotics.
The Primary Function Of Bearing Gauge Liner
The primary function of this liner is to separate and maintain the proper spacing between the rolling elements in the bearing, also known as rollers and balls. By keeping the rolling elements spaced, the cage prevents them from contacting each other, minimizing friction and wear. Furthermore, this cage helps distribute the lubrication evenly throughout the bearing, ensuring smooth operation while reducing the risk of overheating or premature failure.
Types Of Bearing Cage Linear Bushing SSR
Different types of bearing cages are available in linear bearings, and the choice of the cell will depend on the specific application or the performance requirements.
Metal cages are specially made of steel and used in linear bearings due to their durability. They can withstand a lot of speed and heavy load applications while providing excellent performance in harsh environments.
Polymer cages are also used, made of materials like nylon; they offer advantages like lightweight or low friction. They are generally used in applications where weight reduction and noise reduction play a critical role.
Some linear bearings use a retainer-less design where the raceways directly guide the rolling elements without using a separate garage. This design can provide some benefits, like increased load capacity and simplicity.
Materials For Bearing Cages
The choice of material for the bearing cage will depend on different factors like the application requirements operating conditions, and environmental conditions. Steel cages are used in linear bearings because of their strength, durability, and resistance to high temperatures. It can easily withstand heavy loads. You must know that nylon or polyamide cages also offer advantages like low friction.
Reasons To Use Bearing Cage Liner
You can use a bearing cage liner as it helps improve efficiency and maintains the proper spacing between rolling elements, minimizing friction. This leads to better efficiency and minimum energy consumption.
The gauge helps prevent the rolling elements from contacting each other while minimizing the risk of damage. This will help in improving the reliability and longevity of their linear bearing.
Using this cage, you can distribute the load evenly among the rolling elements. This contributes towards a more balanced and stable operation of the linear bearing.
Lubrication management is possible with the bearing cages as it ensures proper lubrication film between the rolling element and raceways.
Bearing cage liner is one of the essential elements you should know about as it provides important functions like maintaining proper spacing. The cage type and material choice will depend on the specific application requirements and factors like your load capacity.
