The centering friction disk 151.72.218A (thick) is used in the design of the differential of HTZ wheeled tractors and is part of the friction package. Installed inside the differential assembly 151.72.013-7 in the amount of 2 pieces per differential.
During operation, the disk interacts with the friction disk 151.72.211-1A and the driving friction disk 151.72.212-1A, performing the function of centering and ensuring the correct relative position of the elements of the friction package when transmitting torque.
The part is an original spare part produced by HTZ or LKMZ factories and meets factory requirements for geometry and materials.
It is used in the front and rear axles of the following HTZ tractor models: T-150, T-151K, T-156, HTZ-17221, HTZ-242K, HTZ-248K.
