Application

Spare part for diesel engine Caterpillar, Perkins.

Designation

Ensuring the free rotation of main jornal part in the housing of the engine body in the process of its work.
Used to replace worn or damaged parts during repair works.

Structure:

Pair of thin-walled steel parts with a crescent-shaped cross-section, installed with a fit in the ultra-precise hole of the connecting rod during engine assembly.
Connecting rod bearings (liners) are made of steel tape coated with a layer of lead bronze and a thin layer of lead alloys that provide high anti-friction properties of the surface.
The upper and lower connecting rod bearing bushings are interchangeable.