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The products are limited
The products are limited
CA-type spherical roller bearings use a solid alloy copper cage, the outer guide double half-solid cage, and the outer diameter surface of the spherical arc surface. This design enhances the impact resistance of the cage. In practice, CA spherical roller bearings usually need to be selected and designed according to specific working conditions and requirements to ensure that they can meet the performance requirements of the equipment.
It consists of a forked machine-cut brass cage, an inner ring with retaining edges on both sides, a floating guide ring guided by the inner ring, and a symmetrical rolling body.
It has curved contact between rollers and raceways, which makes it have very good bearing capacity, especially excellent in bearing radial loads, and also can bear certain axial loads. It has excellent self-aligning performance, which can automatically adjust the position of the shaft center to adapt to the angular deviation between the shaft and the bearing housing due to installation error or shaft deformation and other factors so as to ensure the smoothness and reliability of operation. The structure of the bearing is relatively compact and occupies less space.
CA Spherical roller bearings are widely used in mining machinery, metallurgical equipment, paper machinery, large motors, reducers and other types of mechanical equipment; in some of the more complex working conditions, the bearings of the centering performance of the higher requirements of the occasion plays an important role.
The meaning of the letter "E" in Bearings can have different meanings depending on the context and the standard or norm used. The following are some common interpretations:
1. Enhanced design: Indicates that the internal structure of the bearing has been improved to increase its load-carrying capacity. For example, in cylindrical roller bearings, "E" may indicate a reinforced design with better axial load-carrying capacity and wear resistance. 2.
2. Accuracy grade: In some cases, "E" may indicate the accuracy grade of the bearing. For example, in the Chinese bearing industry, an "E" grade indicates a higher precision grade. 3.
3. cage type: such as cylindrical roller bearings, suffix "E," on behalf of the cage for the steel plate stamping cage. 4. specific type or series: certain types or series of bearings, such as cylindrical roller bearings suffix "E," on behalf of the cage for the steel plate stamping cage.
4. specific type or series: some bearing manufacturers may use "E" to identify a specific type or series. 5. Other meanings: "E" is used to identify a specific type or series.
5. Other meanings: "E" may also have other specific meanings for particular applications or manufacturer's specifications.
To accurately understand the meaning of "E" in a particular bearing, you need to refer to the detailed specification sheet of the bearing, product manuals or relevant technical documents.