Data sheet
Wieland-G21
Wieland-G21 is designed to withstand higher loads than G22 while still offering good emergency running properties. The corrosion resistance is high.
Composition (standard values)
Pb 10%
Sn 10%
Ni 1%
Cu balance
Material designation
Wieland G21
EN 1982 : 1998
Max. load
Oscillating bearing up to 50 MPa
Types available
Machined bushings
Tube dimensions for machined bushings
continuously cast OD up to 200 mm
above please enquire
| Density [g/cm3] | 8.3 |
| Coefficient of thermal expansion(20 - 300 °C) [10-6/K] | 20.5 |
| Thermal conductivity [W/m*K] | 85 |
| Modulus of elasticity (20 °C) [GPa] | 100 |
| Temper | |
| Hardness[HB/HRB] | 85 |
| Tensile strength Rm [MPa] | 290 |
| 0.2 %-proof stress Rp0.2 [MPa] | 180 |
| Elongation A [%] | 16 |
1 MPa = 1 N/mm2
