When inquiring about the development of integrated bearings, please provide the following relevant conditions::

  • Outside diameter:bearing outside diameter, axle sleeve outside diameter
    Material quality: GCr15, mild steel
  • Bearing aperture
    Axle sleeve length


  • Maximum torque, static torque force
    Noise requirements, maximum speed, eccentricity


  • Heat-treat: overall quenching, carburizing and quenching
    Installation dimensions: installation parts diagram on inner and outer rings
  • ƷҪ以往凸轮连杆组件,由凸轮、连杆、滚针组合而成,不同零件配合面有一定的公差,滚针轴承配合起来难度很大,而且滚针轴承不适合高速旋转,需要定期加润滑油。为了解决这个痛点,我司开创性研究了凸轮连杆组合轴承,用...