Application of Deep Groove Ball Bearing in Coal Industry

Ind mining 800

Application of Deep Groove Ball Bearing in Coal Industry

Mechanical mine coal mining equipment in a transmitted dedicated transport large mechanical equipment, including mining, conveyors, mine boring equipment, auxiliary transport underground, vehicle equipment, mine winches, ventilation and dust removal equipment, coal washing equipment, cranes, special vehicles.

The mechanical equipment in coal production has the following characteristics:

  • Poor working conditions, the time the device is surrounded by dust, harmful gases, and water vapor;
  • The working conditions are harsh, most of the mechanical equipment is working under high speed, heavy load, vibration, impact, friction, and medium corrosion conditions;
  • Long-running time, most of the machinery and equipment operate continuously for many years, day and night;
  • Poor lubrication conditions. Due to the harsh environment, harsh working conditions, and short downtime, the mechanical parts cannot be well lubricated and maintained.

Therefore, the annual economic losses caused by staggering, just by choosing the right bearings, regular maintenance, and timely maintenance, improve maintenance quality to ensure that all production equipment running in good condition, is to reduce the coal mine mechanical wear, extending its useful life, to achieve high yield and high-efficiency coal production safety measures effective, the mining operator to ensure higher productivity, the equipment to achieve the desired service life.