BARREL ROLLER BEARING

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Balaji Bearings, one of the leading suppliers and manufacturers of Barrel Roller Bearings, offers specialised bearing solutions to heavy-duty applications that are likely to blow. We are an authorised distributor of Barrel Roller Bearings and serve customers in Sri Lanka, South Africa, the UAE, Nigeria, Egypt, Indonesia, Thailand, and Kuwait. We have an overall product line that comprises high-quality barrel roller bearings, which are designed uniquely to not only overcome heavy radial loads but also significant shaft misalignment.

Essential Uses of Barrel Roller Bearings

• Mining and Aggregate Conveyor: This is a vital bearing used in conveyor pulleys and conveyor rollers used in mining and cement. Their capability to correct misalignment in the shaft is crucial in their sustained use in structural deformation and heavy and uneven load environments.
• Industrial Fans and Blowers: Although they are used in large industrial ventilation devices, barrel roller bearings are designed to take advantage of the phenomenon of misalignment that can happen as a result of flexing of the housing and thermal expansion of the long shaft, so that operation is of low vibration.
• Heavy-Duty Textile Machinery: In some textile machines, the bearing should be in a position to take heavy rollers and deal with the unavoidable deflection of the long shafts. Barrel roller bearings are the best because of their high radial capacity and alignment tolerance.
• Agricultural Equipment: These bearings are applied in heavy agricultural tractor machinery, especially in drive systems and axle supports, where the bearing must sustain heavy loads and structural flexibility due to depressions in the soil.

Characteristics of Barrel Roller Bearings

• High Misalignment Compensation: These main characteristics are the single-row roller of a slightly barrel-shaped roller that operates around a continuous, spherical outer ring raceway. This enables the bearing to accommodate large angular turns between the housing and shaft.
• High Radial Load Capacity: The contact area between the barrel-shaped rollers and the raceways gives them a better radial load-carrying capacity, making them very useful in heavy-duty industrial machinery.
• Low Axial Load Capacity: As opposed to spherical roller bearings (which are double row), barrel roller bearings can support a sufficiently low axial load capacity. They are mainly used when there is a misalignment of radial loads.
• Compact Radial Design: Being a single-row bearing, they generally have a less radial cross-section than double-row bearings of the spherical roller type, and they are advantageous in situations with a limited radial space.