Zhejiang Waxing Electromechanical Co., Ltd is one of the most professional manufacturers and suppliers of 331126 single-row taper roller bearings 32022 in China. Welcome to buy high quality customized bearings made in China here from our factory. For price consultation, contact us.
Products Description
Bearing number : 32022
Size (mm) : 110x170x38
Brand : WXING
Bore Diameter (mm) : 110
Outer Diameter (mm) : 170
Width (mm) : 38


Single-Row Taper Roller Bearings
The single-row taper roller bearings are radial bearings that separate out into an inner and outer ring. The inner ring has a roller set, and the cone serves as the cage assembly. The loose outer ring is the cup. The single-row bearings can handle thrust loads in a single direction only, so they have to be used in pairs. One bearing is adjusted against another one that turns the shaft in the other direction.
These bearings can be used with both thrust and radial forces, but they are also suitable for tilting moments and combined loads. The load on the bearing is transferred at an angle towards the centre line of the shaft. The ability of the taper roller bearing to handle axial loads depends on this contact angle.
The single-row taper roller bearings have outer and inner raceways, and tapered rollers are arranged between them. The design of the tapered rollers makes them able to accommodate combined radial and axial loads.
Products Description


It is a very common method for tapered roller bearings to use hearing to identify irregular operation. For example, using an electronic stethoscope to detect abnormal noise of a certain part is used by experienced operators. If the bearing is in good operating condition, it will emit a low whining sound. If it emits a sharp hissing sound, tapered roller bearings, squeaks and other irregular sounds usually indicate that the bearing is in poor operating condition.
1. Corrosion of the tile surface: Spectral analysis found that the concentration of non-ferrous metal elements was abnormal; many sub-micron wear particles of non-ferrous metal components appeared in the ferrogram; the moisture content and acid value of the lubricating oil exceeded the standard.
2. The surface of the journal is strained: there are iron-based cutting abrasive particles or black oxide particles in the ferrogram, and there is tempering color on the metal surface.
3. Corrosion on the surface of the journal: Spectral analysis found that the concentration of iron elements was abnormal. There were many submicron particles of iron components in the ferrogram, and the moisture content or acid value of the lubricating oil exceeded the standard.
4. Surface strain: There are cutting abrasive grains found in the ferrogram, and the abrasive grains are composed of non-ferrous metals.
5. Fretting wear of the tile back: Spectral analysis found that the iron concentration was abnormal. In the ferrogram, there were many submicron wear particles of iron components, and the moisture and acid value of the lubricating oil were abnormal.

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