GRAF Motoren

Friction bearings

Production of friction bearings of different kinds of material and types, e.g. collar bearing, liners and friction bearing shells.

We are having main and connecting rod bearings for a lot of old German motors on stock. If the bearings are not on stock, we are able manufacture them made of bronze, white metal or two components (steel/bronze). In special cases we pour out or centrifuge existing bearings. Production of collar bearings is also making part of our manufacturing program.