Gamicos, as a pressure measurement manufacturer and supplier, provides customers high-quality pressure measuring devices. Our pressure sensors, maybe you can also call them pressure test gauge if you collect our products with our wireless remote terminals. We provide pressure sensors of different core materials, such as ceramic, and diffused silicon. Also, our products can meaure different types of pressure, such as differential pressure, absolute pressure and sealed gauge pressure.
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/*728*90 created on 2018/5/16*/ var cpro_id = "u3440131"; Home>Bearing knowledge>Smooth bearing effect Smooth bearing effect
â—† The smooth smooth bearing effect has an important influence on the fatigue life of the rolling bearing and the conflict, wear, temperature rise, oscillation, etc.; there is no normal smoothness; the bearing can not work. The reason for the bearing damage is marked; 40% of the bearing damage is It is related to smoothness. Therefore, the outstanding smoothness of the bearing is a useful way to reduce bearing conflict and wear. In addition, the bearing is smooth and has heat dissipation; rust, sealing, flat cushioning and other effects. /*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';
â—† Grease smooth grease is a smoothing agent composed of base oil; thickener and additives. When selecting; should choose the grease that is very suitable for the bearing application conditions; because the trademark is not the same; the performance will also be very large The difference; so in the time of selection; it is necessary to pay attention.
The smooth grease commonly used in bearings is calcium-based smooth fat, sodium-based smooth fat, calcium-sodium-based smooth fat, lithium-based smooth fat, aluminum-based smooth fat and molybdenum disulfide smooth grease.
The amount of smooth grease filled in the bearing; suitable for 1/2-1/3 of the inner space of the overflow bearing. It should be reduced to 1/3 at high speed. Excessive smooth grease will increase the temperature rise.
â—† The oil is smooth under the conditions of high speed and high temperature; when the grease is not suitable, the oil can be used smoothly. After the smooth oil circulation; can take away a lot of heat.
â—† Viscosity and viscosity are important characteristics of smooth oil; the viscosity of the powder directly affects the fluidity of the smooth oil and the thickness of the oil film formed by the conflicting surfaces; the viscosity of the smooth oil at the bearing operating temperature is usually 12-15 cst. The higher the speed, the lower the viscosity. The heavier the load, the higher viscosity should be chosen. The commonly used smooth oils are mechanical oil, high speed mechanical oil, turbine oil, compacting oil, transformer oil, cylinder oil, etc.
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Smooth bearing effect
Source: China Bearing Network Time: 2018-03-12