The bronze bushings as CuSn8 for the substrate has made of a high wear resistance good economic bearing. Standard HYB-40 product dissatisfaction rules diamond work surface oil hole or perforation oil eye, played the role of oil or fuel in the initial movement to form a film easier to reduce the initial friction coefficient. The main use of agricultural machinery, construction machinery where high load low speed.
Download| Max. static load N/mm² | 120 | Max. dynamic load N/mm² | 40 |
| Max. Speed（Lubrication） m/s | 2 | Max. PV N/mm²·m/s | 2.8 |
| Tensile strength N/mm² | 450 | Hardness HB | 110-150 |
| Elongation % | 40 | Temperature ℃ | -100~+200 |
| Friction coefficient | 0.08~025 | Thermal conductivity W(m·k)-1 | 58 |
| Coef. of thermal expansion | 18.5×10-6 k-1 |
Jiashan Haoyu Oilless Bearing Factory Is A The Professional Design, Made And Sales Self-Lubricating Bearing Company.
