Data sheet
Wieland-S37
Wieland-S37 is similarly built as the Wieland-S40, but not as heavy duty.
Composition (standard values)
Cu 60 %
Al 1%
Mn 1 %
Zn balance
Material designation
Wieland S37
DIN 17660
Types available
machined bushings
| Oscillating bearings | 80 N/mm2 |
| Rotating shaft > 2 m/s | 40 N/mm2 |
| OD up to 130 mm | |
| Wall thickness depending on OD | 0,5 to 20 mm |
| Density [g/cm3] | 8.2 |
| Coefficient of thermal expansion (20 - 300 °C) [10-6/K] | 21.1 |
| Thermal conductivity [W/m*K] | 63 |
| Modulus of elasticity (20 °C) [GPa] | 93 |
| Temper | ||
| Hardness [HB/HRB] | 120-160 | >150 |
| Tensile strength Rm [MPa] | 530 | 580 |
| 0.2 %-proof stress Rp0.2 [MPa] | 350 | 360 |
| Elongation A5 [%] | 30 | 18 |
1 MPa = 1 N/mm2
