Double Row Cylindrical Roller Bearings
Double Row Cylindrical Roller Bearings are a type of rolling bearing that consists of two rows of cylindrical rollers and a common outer ring. These bearings are designed to support heavy radial loads and moderate axial loads in both directions. They are commonly used in various applications, including gearboxes, electric motors, and other machinery where high load capacity and rigidity are required.
Features of Double Row Cylindrical Roller Bearings:
1. Load Capacity: Double Row Cylindrical Roller Bearings are specifically designed to handle heavy radial loads. The presence of two rows of rollers allows for increased load-carrying capacity compared to single row bearings.
2. Axial Load Capacity: These bearings can accommodate moderate axial loads in both directions, making them suitable for applications where there are combined radial and axial loads .
3. High Rigidity: Double Row Cylindrical Roller Bearings offer high rigidity due to the presence of two rows of rollers. This ensures precise and stable operation, especially in applications that require accurate positioning.
4. Interchangeability: These bearings are typically industry interchangeable with the same size designation, making them easy to replace or interchange with other bearings of the same size.
Applications of Double Row Cylindrical Roller Bearings:
1. Gearboxes,
2. Electric Motors,
3. Pumps and Compressors:
4. Machine Tools
5. Rolling Mills
6. construction machinery
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