double row ball bearing
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| Bearings Name | New Model | Old Model: | ID(mm) | OD(mm) | Width(mm) | Cr(kN) | Cor(kN) | Grease Lubrication Speed(r/min) | Oil Lubrication Speed(r/min) | Weight(kg) |
| China Single row ball Slewing bearing, Double row ball Slewing bearing | 014.60.2000 | - | 1825 | 2178 | 144 | - | - | - | - | 1100.000 |
double row ball bearing, also known as a double-row deep groove ball bearing, is a type of rolling element bearing that consists of two rows of balls arranged side by side within the inner and outer raceways. This design allows for increased radial load capacity compared to single row ball bearings.
The construction of a double row ball bearing enables it to support both radial and axial loads simultaneously. The inner and outer raceways are typically curved to accommodate the balls, which are held place by a cage separator. The cage maintains proper spacing between the balls, ensuring smooth operation and reducing friction.
Double row ball bearings are commonly used in applications where higher radial load capacity is required, such as in industrial machinery, automotive components, and agricultural equipment. They can handle heavier loads and provide improved stability compared to single row ball bearings.
It's important to note that there are various designs and configurations of double row ball bearings, including different cage materials, seal types, and precision levels. These variations allow for customization based on specific application requirements.
double row ball bearing is a type of rolling element bearing that consists of two rows of balls arranged side by side within the bearing. This design allows for higher load carrying capacity and increased radial stiffness compared to single row ball bearings.
There are various models and series of double row ball bearings available, each with its own specific design and features. Some common models of double row ball bearings include:
1. 5200 Series: This series of double row ball bearings typically has an angular contact design, allowing for higher axial load capacity and the ability to withstand combined radial and axial loads.
2. 5300 Series: Similar to the 5200 Series, the 5300 Series double row ball bearings also have an angular contact design. They are often used in applications where higher axial load capacity and angular misalignment compensation are required.
3. 3200 Series: The 3200 Series double row ball bearings have a deep groove design and are capable of handling both radial and axial loads. They are commonly used in applications such as pumps, compressors, and agricultural machinery.
4. 4200 Series: The 4200 Series double row ball bearings have a deep groove design with a filling slot, allowing for greater radial load capacity. They are often used in applications where higher radial loads need to be supported.
These are just a few examples of the models available in the double row ball bearing category. The specific model and series chosen depend on the application's requirements, such as load capacity, speed, and operating conditions. It is important to consult the manufacturer's catalog or technical specifications to select the appropriate double row ball bearing for a specific application.
