High quality 22244 spherical roller bearing

Specific classification and model comparison:

1. Spherical roller bearing (20000 CC type)

2. Tapered bore spherical roller bearing (20000 CCK type)

3. Spherical roller bearing (20000 CC/W33 type)

4. Tapered bore spherical roller bearing (20000 CCK/W33 type)

5. Hole spherical roller bearing installed on the adapter sleeve (20000 CCK+H0000 type)

6. Hole spherical roller bearing installed on the adapter sleeve (20000 CCK/W33+H0000 type)

Features Edit this section Spherical roller bearings are bearings with double-row raceways in the inner ring, spherical raceways in the outer ring, and drum-shaped rollers. 

The center of the raceway surface of the outer ring is consistent with the center of the bearing, and has self-aligning performance. It can be used normally even if the inner and 

outer rings are tilted due to installation errors between the shaft and the bearing box or shaft deflection.

Features Edit this section Spherical roller bearings are bearings with double-row raceways in the inner ring, spherical raceways in the outer ring, and drum-shaped rollers. The center of the raceway surface of the outer ring is consistent with the center of the bearing, and has self-aligning performance. It can be used normally even if the inner and outer rings are tilted due to installation errors between the shaft and the bearing box or shaft deflection.

This type of bearing has a large radial load capacity and can also withstand heavy loads and impact loads. And because of its self-aligning performance, it can withstand axial loads in both directions to a certain extent. Therefore, this type of bearing can be suitable for large-scale mechanical equipment where shaft deflection may occur or assembly errors are unavoidable, such as paper-making machinery, vibrating screens, and general industrial machinery. The cage of the self-aligning roller bearing is made of steel plate stamping for smaller sizes, and brass or mild steel turning for larger sizes.

use

Mainly applicable cages: steel plate stamping cage (Z-shaped), copper alloy cut cage, pin cage, synthetic resin molded cage

Main uses: medium and large electric motors, generators, internal combustion engines, gas turbines, machine tool spindles, reduction gears, loading and unloading machinery, and various industrial machinery.