A Trunnion Cap Bearing is a type of bearing that is used to support a rotating shaft. It consists of a steel cap that is pressed onto a sleeve bearing. The cap has a hole in the center that fits over the shaft. The sleeve bearing is made of a soft material, such as bronze or Babbitt, and it is lubricated with oil or grease.Attributes:• Helps reduce energy consumption and wear• Hardened to increase the strength and wear resistance• Manufactured to precise specifications and are built for durability and reliabilityApplications:A Trunnion Cap Bearing is used in the draft frame trunnion to support the headstock and allow it to rotate smoothly.