"TIMKEN imported bearings protection protection" detailed

Source: China Bearing Network Time: 2013-02-16

/*250*250 was created on 2017/12/25*/ var cpro_id = 'u3171089';

1. Remove the TIMKEN imported bearing when it is removed; first use the shooting method to record the appearance. Others; acknowledge the amount of lubricant remaining and sample the lubricant; then remove the bearing.
1) The removal of the bearing is carried out by rough washing and fine washing; and the metal mesh frame can be placed on the bottom of the used container.
2) When rough washing; remove the grease or adhesive with a brush or the like on the top of the oil. If the bearing is changed in the oil at this moment; be careful to damage the rolling surface due to foreign matter.
3) During fine washing; gradually change the bearing in the oil; be careful.
The general use of the scavenger is neutral non-aqueous diesel or kerosene; depending on the demand, it is sometimes used as a warm lye. No matter which kind of scavenger is used, it should be filtered and kept clean.
Immediately after eradication; apply anti-rust oil or anti-rust grease to the bearing.
2, view and discriminate in order to determine whether the removed TIMKEN imported bearings can be used from the beginning; to focus on its scale accuracy, rotation accuracy, internal clearance and cooperation surface, raceway surface, cage and seals.
Regarding the results of the inspection; can be judged by the use of the bearings or the bearings.
The specifications for discrimination vary depending on mechanical properties and importance as well as the viewing period. If there are any of the following damages, the bearings must not be used from the beginning; it is necessary to replace them.
1) Cracking and shortcomings of bearing components.
2) Stripping of the rolling surface of the raceway surface.
Bearing fault identification methods are not opened for inspection; it is possible to identify or guess whether the bearing in the operation is faulty; it is very important for improving productivity and economy.
The primary identification method is as follows:
1. After the sound is recognized, there is a rich experience in identifying the sound through the sound. It is necessary to go through the abundant practice to identify the sound of the bearing and the sound of the non-TIMKEN imported bearing. For this reason, the work should be carried out by a special person. The sound of the bearing can be clearly heard by attaching the sound bar or the sound bar to the outer casing.
2, through the operating temperature to identify the method is a comparison method; only used in the case of non-changing work conditions; for this; it is necessary to carry out continuous records of temperature. When the problem occurs; not only the temperature rises; The rules change.
3. The lubricant is sampled and analyzed according to the condition of the lubricant; it can be discriminated by whether the turbidity can be mixed with foreign matter or metal powder. This method is especially useful for bearings or large bearings that cannot be closely investigated for TIMKEN imports.

Recommend to friends comments close window

Bearing related knowledge

Judging "SKF mill bearing operation rules" matters focus on the high-speed fine-angle touch ball bearing device
Analysis of the way of SKF bearing grinding burn

This article links to http://
Please indicate the bearing network http://

Previous: Gears commonly used information: INA active positioning imported bearings

Mud Pump

The made-in-China F Series mud pumps can meet the requirements of the same manufacturing technique and quality level as those of F series mud pumps of LTV Co. They feature advanced structural design, reliable use, easy maintenance and compact occupied area. Now, F series mud pumps (from F-500 to F-1600) have been produced in batches and sold to many abroad oilfields. Your order for F series mud pumps is cordially welcome.

The company provides various centrifugal pumps, chemical pumps, screw pumps, booster pumps, variable frequency constant pressure pumps, hydrochloric acid pumps, testing pumps, etc.

Mud Pump,Water Pumps,Booster Pumps,Solar Booster Pump

Rugao Yaou Import & Export Trade Co., Ltd , https://www.ntyaoumachinery.com