B30 Wrapped bimetalic bushes
TECHNICAL DATA
| Designation of sliding material: | A10 | B10 | B22 | B30 |
| Chemical composition: | AlSn20Cu1 | CuPb10Sn10 | CuPb22Sn4 | CuPb30 |
| Yield Point: | 115-127 Mpa | 230-280 Mpa | 190-220 Mpa | 90-107 Mpa |
| Elongation: | 8 – 14 % | 2 – 4 % | 2,2 – 3 % | 2 – 3 % |
| Max. static load: | 100 Mpa | 200 Mpa | 130 Mpa | 120 Mpa |
| Max. dynamic load: | 32 MPa | 120 MPa | 42 MPa | 40 MPa |
| Max. operating temperature: | 160°C | 250°C | 220°C | 160°C |
These bushes are assigned for working conditions with hydrodynamic and limited lubrication for transfer of rotary and translation movemments. They allove withstand the static and dynamic radial forces. They are made from bimetalic strips with various sliding layers in the Shape of the wrapped bushes with the gapping on the join. The bushes in the which fast joins the contact surfaces. The sliding material B10, B22, B30 is sintered on the found steel in the form of the powder and is compacted by the rolling. It has the homogeneous structure and good slide properties in the conditions of boundary friction. The sliding material A20 is plated on the found steel.
B30 Metric Cylindrical Bushes
SEND INQUIRY
Our customer service will contact you.