Common Types of Bearings in Brazil

Introduction:

Brazil is known for its robust manufacturing industry, and bearings are an integral part of many machines and equipment used in various sectors. This article provides an overview of the common types of bearings commonly used in Brazil, highlighting their specific model numbers and applications. These bearings play a crucial role in ensuring the smooth functioning of machinery and are essential for economic growth in Brazil.

Deep Groove Ball Bearings:

Model Number: 6000 series, 6200 series, 6300 series

Deep groove ball bearings are widely used in Brazil and have a simple design, making them suitable for high-speed operations. They can accommodate radial and axial loads in both directions and are commonly used in motors, gearboxes, and pumps.

Angular Contact Ball Bearings:

Model Number: 7000 series, 7200 series, 7300 series

Angular contact ball bearings are designed to handle combined radial and axial loads. They have different contact angles to enhance load distribution, and they are commonly used in machine tools, pumps, and automotive applications.

Cylindrical Roller Bearings:

Model Number: N, NU, NJ, NUP series

Cylindrical roller bearings have high radial load capacity and are suitable for high-speed operations. They can accommodate axial displacement between shafts and housings, making them suitable for applications in automotive, construction, and mining industries.

Spherical Roller Bearings:

Model Number: 21300 series, 22200 series, 22300 series

Spherical roller bearings are self-aligning and can accommodate misalignment between the shaft and housing. They have high load-carrying capacity and are commonly used in heavy machinery, such as mining and construction equipment.

Tapered Roller Bearings:

Model Number: 30200 series, 30300 series, 32000 series

Tapered roller bearings can support high radial and axial loads and are commonly used in wheel bearings of vehicles, trucks, and trailers. Their unique design allows for easy installation and removal.

Thrust Ball Bearings:

Model Number: 51100 series, 51200 series, 51300 series

Thrust ball bearings can accommodate axial loads in one direction and are suitable for applications with low to moderate speeds. They are commonly used in automotive, industrial, and agricultural machinery.

Conclusion:

A wide range of bearings is utilized in Brazil’s manufacturing sector, ensuring the smooth operation of machines and equipment across industries. The above-mentioned bearing types, with their specific model numbers, are just a few examples of the commonly used bearings in Brazil. Each type has its own unique design and application, contributing to the country’s economic growth and industrial development.