Product Description:
Spherical roller bearings are a type of rolling bearings that are designed to withstand a significant radial load and certain axial loads as well. One of the defining features of spherical roller bearings is their ability to automatically align their centers due to the tilt of the centers of their inner and outer rings relative to the axis.
In particular, the design of spherical roller bearings includes double-row rollers, with a common spherical raceway on the outer ring and two raceways on the inner ring that are tilted at an angle relative to the bearing axis. This structure enables the bearings to automatically adjust for axis misalignment, which can be caused by deflection or non-concentricity of the shaft or housing.
Thanks to their advanced design, spherical roller bearings offer excellent aligning performance, making them ideal for use in a wide range of industrial applications.
Features:
Benefits of Spherical Roller Bearings
One of the most notable properties of spherical roller bearings is their automatic self-aligning ability . The bearing is designed with a spherical raceway between the inner and outer rings, which allows it to automatically adjust the axis deviation. This enables the bearing to maintain stable operation even if there is deflection or lack of concentricity in the shaft or housing. The automatic self-aligning ability makes installation easier and prolongs the service life of the bearing.
Another significant advantage of spherical roller bearings is their high load-bearing capacity . The double-row roller structure and the spherical raceway design allow the bearing to bear large radial loads and certain axial loads. This disperses the load and reduces stress concentration, ensuring stable operation even under heavy loads.
Spherical roller bearings also offer good impact resistance . They can withstand impacts with good stability and durability, making them ideal for mechanical equipment that needs to withstand impact loads.
Strong applicability is another key feature of spherical roller bearings. They have a cylindrical or conical inner hole, which can be easily mounted on smooth or stepped shafts using a tightening or withdrawal sleeve. This makes them versatile and adaptable to a variety of installation requirements.
Spherical roller bearings contribute to smooth operation of machines, reducing vibrations and noise. This improves operating efficiency and service life while reducing noise pollution in the environment.
Last but not least, spherical roller bearings are easy to maintain . They can be disassembled and installed quickly, making maintenance and replacement a hassle-free process. This reduces downtime and maintenance costs, improving overall efficiency.
Technical Parameters:
Product Specifications
| Model | Inner Diameter | Outer Diameter | Height |
| 22334CC/W33 | 170mm | 360mm | 120mm |
| 22336CC/W33 | 180mm | 380mm | 126mm |
| 22338CC/W33 | 190mm | 400mm | 132mm |
Applications:
Spherical roller bearings have a wide range of applications, covering multiple industrial fields. These bearings have unique self-aligning ability, high load capacity and good stability, which enable them to adapt to various complex working environments and play an important role in multiple industrial fields.
The main application areas of spherical roller bearings are as follows:
Papermaking machinery:
Spherical roller bearings are widely used in papermaking machinery to support and drive various rollers. Common spherical roller bearing models used in this field include 22314CAK, 22316CAK, 22320CAK, etc.
Speed reducer:
Spherical roller bearings play an important role in various types of speed reducers, such as gear reducers, overweight speed reducers, worm reducers, etc. Common models used in this field include 22320CA, 22318CA, 22324CA, etc.
Customization:
The bearings are manufactured in China and have a minimum order quantity of 10PCS. Pricing is negotiable, and packaging details include single boxes. Delivery time is estimated to be 30 days, and payment terms include L/C, D/A, D/P, T/T, Western Union, and MoneyGram.
The bearings have a low friction coefficient and are available in V1, V2, and V3 vibration levels. They are suitable for use as alignment roller bearings, swaged roller bearings, and spherical roller bearings. OEM customization services are available, and the bearings are available in single row options.
AWX has a supply ability of 10,000pcs, making it easy to meet the needs of any customer. Contact us today to learn more about how we can customize our high-quality spherical roller bearings to meet your specific needs.
