Data sheet
Wieland-SB8
Wieland-SB8 is a heavy-duty special brass with good heat resistance, wear resistant. Hardened shafts are necessary for high loads. Sockets for stiffening the piston eye/hub bore in aluminium pistons but also for supporting the piston pin in
Steel pistons for medium to high loads (diesel engines). Bushings for connecting rods and other engine applications.
Composition (standard values)
Cu 68 %
Si 1 %
Pb 0.3 %
Zn balance *)
*)with extreme purity to S and Se
Material designation
Wieland SB8
DIN/ISO/EN 4382-2 : 1991
Max. load
Suitable for Pivot bearings up to 150 MPa.
Types available
Bushings turned
Corrosion resistance
Excellent Corrosion resistance in the engine oil. No material damage in the oil test at 180 °C for 100 hours.
Physical properties (standard values)
Mechanical properties (standard values)
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