Common Problems And Countermeasures In The Use Of Iko Bearing
Common Problems And Countermeasures In The Use Of Iko Bearing
2022年1月29日
Methods Of Regular Lubrication And Maintenance Of Koyo Bearings
Methods Of Regular Lubrication And Maintenance Of Koyo Bearings
2022年1月29日

Function And Method Of Iko Bearing Lubricant

Iko Bearing Lubricant

1、 Function of IKO bearing lubricant

A layer of lubricating film capable of bearing is formed on the contact surface

dissipate heat

As an additional seal of IKO bearing, it can resist external solid and liquid pollutants (grease lubrication)

Reduce running noise and rust

2、 IKO bearing lubrication steps and methods

Rolling IKO bearings can be lubricated with grease or oil.

The amount of lubricant and the method of lubrication are determined by the following factors:

Function And Method Of Iko Bearing Lubricant

Operating conditions

IKO bearing type and size

Surrounding structure

Lubricant supply mode

Lubricants containing additives – ina uses lubricants containing additives, including:

Anti rust and anti aging materials.

Additives can reduce wear if lubrication conditions are poor. A layer of reaction film is formed on the relevant surface to play a protective role. This evil additive composition may not be fully effective in some cases over the entire temperature and load range.

Methods of regular lubrication and maintenance of Koyo bearings

Solve The Problem Of Nsk Bearing Intrinsic Noise

Koyo bearing lubrication is implemented during the planned equipment shutdown and Bearing Lubricant supplemented on schedule. At the same time, the old grease is removed or squeezed out through the oil drain air— Wipe the grease nipple clean before adding fresh grease—

If the Koyo bearing box of Koyo bearing does not have an oil filler, open the Koyo bearing box cover Bearing Lubricant or end cover to take out the old grease. After cleaning, add fresh grease of the same model.

In order to ensure the normal operation of Koyo bearings, we need to check the oil level and oil quality of lubricating oil on Bearing Lubricant schedule. Generally, the normal oil level should be within 1 / 3-2 / 3 of the equipment oil level window or mark.

The oil replenishment mode is the oil cup, and the oil level displayed only represents the oil Bearing Lubricant replenishment capacity, while the oil level of Koyo bearing box meets the operation requirements. If the oil level in the oil cup is lower than 1 / 4 of its total volume, oil replenishment can be considered.

The method of inspection and oil replenishment is to take out a small amount of lubricating oil as a sample and compare it with Bearing Lubricant fresh lubricating oil. Competent units can consider oil quality test to ensure that the oil quality is qualified—

If the sample looks like a cloud, it may be the result of mixing with water, which is often called oil Bearing Lubricant emulsification. At this time, the lubricating oil should be replaced— If the sample becomes darker or thicker, it may indicate that the lubricating oil has begun to carbonize, and the old lubricating oil should be completely replaced—

If possible, use fresh lubricating oil to flush the oil circuit. When Bearing Lubricant replacing the lubricating oil, ensure that the new and old models of the replaced lubricating oil are the same, and supplement them to meet the required oil level.

Use the oil bath lubrication system. If the oil temperature is below 60 ℃ (140 ° f) and the lubricating oil is not polluted, replace the lubricating oil once a year. If the oil temperature is 60-100 ℃ (140-210 ° f), the lubricating oil needs to be changed four times a year—

If the oil temperature is 100-120 ℃ (210-250 ° f), the lubricating oil needs to be changed once a month. If the oil temperature is above 120 ℃ (250 ° f), the lubricating oil needs to be changed once a week.

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