Jatec22322CA / W33 Fan Spherical Roller Bearing Self Aligning Gcr15 110x240x80

22322CA/W33

Functional Benefits:

• Alignment: The spherical outer raceway allows the bearing to self-align, accommodating shaft misalignment and reducing wear and tear.
• Load Handling: Capable of supporting both heavy radial and axial loads, providing stability and efficiency in high-load applications.
• Maintenance: The brass cage offers self-lubrication and reduces the need for frequent maintenance.

Usage Scenarios:

• Typical Applications: Used extensively in industrial sectors such as mining, construction, and heavy-duty machinery where alignment and load-bearing capacity are critical.
• Operational Advantage: Ensures consistent performance and longevity under challenging operational conditions.

Construction Features:

• Brass Cage: The CA construction provides a robust brass cage with self-lubricating capabilities, enhancing the bearing’s performance and lifespan.

Structure

Spherical roller bearings with tapered bore bore with the rear code K and K30 installed on the matching adapter sleeve become rear code K+H type and K30+H type bearings. These bearings can be mounted on a smooth shaft without a shoulder and are suitable for applications where the bearing needs to be mounted and dismounted frequently. In order to improve the lubrication performance of the bearing, there are annular oil grooves in the outer ring of the bearing and three evenly distributed oil holes are drilled, the post-code is W33.

Raw Material & Structure

Advantages

1. The radial load capacity is large. Easy to install, can be installed directly or use the tight sleeve, assembly cylinder installed on the cylindrical shaft.

2. Can bear a certain axial load. The outer ring raceway of this kind of bearing is spherical and can bear large radial load. Therefore, it has the aligning performance, which is not affected by the misalignment of shaft and bearing box or shaft deformation and deflection, and can compensate the coaxiality error.

3. With two rows of spherical rollers, the outer ring has a common concave spherical raceway, the inner ring has two concave raceway inclined to an Angle with the bearing axis, the center of curvature of the outer ring raceway is consistent with the bearing center.

4. In addition to bear radial load, but also can bear two-way axial load and its combined load. The bearing capacity is large, and it has good vibration resistance and impact resistance.

Scope of application

Widely used in papermaking machinery, reducers, railway vehicle axles, rolling mill gearbox bearing housing, rolling mill rolls, crushers, vibrating screens, printing machinery, woodworking machinery, various industrial reducers and other industries.

How to Install Spherical Roller Bearing?

Universal Failure Modes

1. The bearing is damaged when the aligning Angle is exceeded during installation.

2. When installing the bearing inner ring with the press, avoid the support under the outer ring to prevent the installation of the bearing when the bearing is pressed down, resulting in the crushing of the outer ring edge.

3. The installation axial was preloaded which causes damage to the aligning roller bearing.

4. Fracture of inner ring caused by large installation interference.

5. Poor lubrication leads to early wear of bearing raceway.

JATEC Internal control size chart

Anhui Jatec Heavy Bearing Co., Ltd is originated from Wafangdian,which is an important industrial bearing town in northeast China. In 2021, after three-years strongly development, it officially moved the base to Maanshan, which is the core manufacturing circle of the Yangtze River Delta heavy industry and with the help of the special steel base of Baowu Steel to create a new industrial pattern of heavy bearings.
Company development based on high-end customers service and breakthrough, focus on construction machinery, cement, mining, chemical fiber, environmental protection and other heavy equipments bearings and provide an overall solution development and supporting.
Anhui new base takes the"digital" and "intelligent" to create "high-load bearing" and "long life" as the core competitiveness! The experimental base of heavy bearing in South China is set up jointly with Masteel and An Tech University, and the joint design center is set up to escort the subsequent development!
JATEC eager to be the most important support for China's heavy equipment with a scientific attitude and creative thinking!