Wieland-GA9 is a very soft material with the best emergency running properties. Use in case of insufficient lubrication. Well suited for water lubrication. However, the load capacity is not high; therefore mainly used in hydrodynamic applications.
Application: Underwater pumps.
Composition (standard values)
Pb 20 %
Sn 5 %
Ni 2 %
EN 1982 : 1998
Oscillating bearings up to 30 MPa
Tube dimensions for machined bushings
continuously cast OD up to 200 mm