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/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge>Selecting the "six major problems" of INA bearing demand thinking Selecting the "six major problems" of INA bearing demand thinking
1. Radial load When the load is pure radial load or mainly radial load; radial spherical bearing should be selected. In addition to radial load; such INA bearing can also accept a certain axial load. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
2. Axial load When the load is pure axial load or mainly axial load; spherical thrust bearing should be selected. In addition to axial load; such INA bearing can also accept a certain radial load.
3. Combined load When the load is composed of the radial and axial component of the flatness; the angular contact ball bearing should be selected. This type of bearing can only accept the axial load from one direction; usually the second INA bearing Conditioning; accepting axial loads from the opposite direction.
4. The direction of the effect of the directional load such as load is always constant; the touch surface has a large relative motion under dynamic conditions; then the protection-free bearing is the best choice. However; if the slight rocking motion is rarely attacked (quasi-static condition); Or it will accept a heavy load and impact load when the bearing swing is not common. It should be steel-on-steel bearing.
5, alternating direction load, such as load will change direction; then steel is suitable for steel INA bearing. Free protection bearing only has a limited scope of application 6, orientation and alternating direction load in some applications; load in one direction effect After a period of time; another change into the load; this application requires the use of special INA bearings.
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Source: China Bearing Network Time: 2013-10-26