Mining equipment usually operates under harsh environments such as dust and muddy water condition, and needs to bear extreme application conditions such as low speed and heavy load, impact and vibration. Its harsh operating environment causes a great challenge to the reliable operation of the equipment. TWB has more than 20 years of successful experience in providing more durable and reliable series bearings for mining industry, can effectively ensure the continuous and stable operation of customer equipment, reduce unplanned machine downtime, and increase the benefits for customers.