Socket variety in technology: types and their applications

Slide bearing bushings, often referred to simply as plain bearings or plain bushings, consist of a sturdy housing and an inner surface provided with lubricant. They are particularly valued for their low-friction and wear-resistant movement and are primarily used in the automotive industry, mechanical engineering and power engineering, especially under high load and impact stress.

In contrast, ball bearing bushings are equipped with ball bearings and stand for low friction and high precision. They are frequently used in automation technology, robotics, electrical engineering and medical technology, as they enable fast, low-friction movement in a small space.

Similar in function are needle bearing bushings, which feature a slim design and needle rollers. These bushings offer high load capacity in minimal space and are therefore widely used in the automotive industry, aerospace, heavy industry and robotics.

Bronze bushings, on the other hand, made of bronze alloy, score high on wear resistance and high load capacity. They are mainly found in food processing, marine, agricultural technology and mining, especially in environments with high temperatures or aggressive conditions.

Finally, there are plastic bushings, also known as polymer bushings. They offer low friction, high corrosion resistance and silent movement, making them particularly suitable for the food, medical, electronics and furniture industries as they are low friction and maintenance free.