Needle roller bearing is a sophisticated infrastructure products, safekeeping and reasonable use of the installation will give you bring satisfactory results. The bearings due to contamination, corrosion, deformation and other factors roller bearings factory outlets, and damage will affect the quality of the original bearing, you can not achieve the desired results. Needle Roller Bearings save: Bearings not exposed to the air, indoor save storage warehouse should be kept clean, dry, stock air relative humidity less than 55% of the supply roller bearings, the temperature should be appropriate, to win the title off temporarily unused sealed bearings should be oiled. Also avoid with acid, alkali and other corrosive substances and chemicals together. Lishui Cheng Feng bearing factory specialized in producing various types of bearings, needle bearings, roller bearings, linear bearings, etc., please contact us using the outer wheel bearing outer wall thicker full complement cylindrical roller bearings, roller has an outer diameter surface cylindrical and curved, can be used to meet the raceway according to applications design. With this outer wheel can scroll through the rolling track, and can withstand heavy loads and shock loads. Lishui Cheng Feng bearing professional production joint bearing roller bearings, ball screws, roller bearings wholesale roller bearings, needle roller bearings, linear bearings, sliders, etc., large spot, welcome to order factory direct roller bearings, bearing Feng Cheng assured selection ( Certified), Kunming roller bearings supplied by Cheng Feng Bearing Co., Ltd. Lishui City. Lishui City, Feng Cheng Bearing Co., Ltd. (susan1125.b2b.hc360.com/) Zhejiang Jinhua, sliding bearings leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Feng Cheng bearing in leadership with the staff warmly welcome all inquiries negotiations to create Cheng Feng bearing a better future.