Koyo bearing oil inspection and oil replenishment alternative methods, take out a small amount of oil, fresh oil samples and units with comparative capacity, which can be used for oil test to ensure qualified oil. If the sample is turbid and then mixed with water, the result is that we often say that emulsified oil, you should have a darker color of Koyo bearing. If the sample or process thickens, it may indicate that the oil has begun to carbonize and completely replace the old oil. If possible, wash with fresh oil. The oil change shall ensure that the oil is replaced with new oil, the same old model, and refuel to meet the requirements.
if the oil temperature is 60 ℃ (140 ° f) and the oil is not polluted, the oil can be changed once a year. If the oil temperature is 60-100 ℃ (140-210 ° f), then change the oil four times a year. If the oil temperature is 100-120 ℃ (210-250 ° f), then change the oil once a month. If the oil temperature is above 120 ℃ (250 ° f), then change the oil once a week.
The Ministry of Finance shall provide ventilation and temperature control equipment. The warehouse shall be kept dry, the relative humidity shall be below 80%, the indoor temperature shall be 25 ℃, and the temperature change at night shall not be so large. If the temperature is too low, it is easy to crystallize and crack the rust remover, resulting in corrosion of some bare metals and high temperature resistance, Rust inhibitor is easy to lose (evaporation) or deterioration, the temperature difference between day and night moisture is easy to corrode and cause condensation on the surface of Koyo bearing. In winter festival, the bearing should not be placed close to the heating. The Ministry of finance is hard on the ground and it is not easy to get dust from the ground. The bearing is not in a large storage warehouse with acid, alkali, salt and other corrosive materials, chemical raw materials, materials and water The bearings placed in the warehouse are not easy to invade harmful gases.