The Main Disadvantages of Conical Rollers

  The main disadvantages of conical rollers include:

  Poor sealing performance: The sealing performance of the conical rollers does not meet the desired standards, which may lead to the entry of dust and impurities, affecting the lifespan and performance.

  Welding deformation affects concentricity: Irregular deformation during welding can affect the concentricity of the bearings at both ends, thereby affecting the normal operation of the idler rollers.

  Synchronization Operation Issue: The two rotating frames of the conical self-aligning idler roller are designed to rotate synchronously through a connecting rod mechanism, but due to the numerous intermediate connecting parts, as well as manufacturing and installation factors, the flexibility of the synchronization operation is affected, resulting in less than ideal synchronization effects, which can impact the automatic self-aligning performance.

  In summary, the biggest drawback of the conical idler may lie in its sealing performance and the flexibility of its synchronous operation, both of which can directly affect the idler's service life and alignment effect.