6218-J20AA-C3 Insulated Bearing

The insulated bearing is a specially designed bearing whose internal structure can effectively isolate the external environment and prevent conductive and conductive heat. Insulated bearings are usually used in special industrial environments or in equipment requiring special protection.

Structure composition: The insulated bearing is composed of an inner ring, an outer ring, a rolling body, a cage and a seal. Among them, the inner and outer rings are the main components of bearing and positioning bearings, the rolling body plays the role of supporting the load, the cage is used to fix the position of the rolling body, and the seals play the role of isolating the external media.