A bearing manufacturer in hangzhou, zhejiang province, to produce two kinds of special needle roller bearings

A bearing manufacturer in hangzhou, zhejiang province, to produce two kinds of special needle roller bearing entity type needle roller bearings with inner ring bearing the fundamental structure and NU type cylindrical roller bearings are the same, but because of the needle, can reduce the volume, and acceptable without inner ring radial load bearing to have appropriate precision and hardness of the axis of the gear surface as a raceway surface. Thrust needle roller bearing performance and use of all kinds of high temperature bearing confluence, long learning! Separation by race laps and needle roller bearing and adhere to the frame components, but with stamping processing thin roll ring ( W) Or cutting processing of thick type roll ring ( WS) Arbitrary combination. Non separation bearing consists of fine stamping and processing of raceway ring with needle and adhere to the overall type bearing components. Acceptable one-way these bearing axial load. Take up the space is small, be helpful for compact mechanical design, mostly with needle and adhere to the frame components, only the axis and shell of the device surface as raceway surface. A: Shanghai manufacturer production bearing and thrust in the next article: fuzhou of fujian digital bearing factory