Provide CNC machining bushing and brass bush high precision bronze bushing
Negotiable
Min.Order:1
Material | CuZn25Al5Mn4Fe3/CuSn8P | |
Typical Application | Machine-tool,Agricultural machinery, Crane electromotor, Spring pin, Steering shaft and transmission, etc. | |
Density g/cm3 | 8.7 | |
Max Dynamic Load N/mm2 | 60 | |
Max Linear Velocity(Grease) m/s | 0.85 | |
Max PV value Grease N/mm2·m/s | 1.65 | |
Pressure strength N/mm2 | >240 | |
Mating Axis | Hardness ≥40, Roughness 0.4~1.0 | |
Working Temperature ℃ | 40~140 | |
Friction Coefficient | 0.09~0.15 | |
coefficient of heat conduction W/m·K | 52 | |
Linear expansion coefficien | 18.5×10-6/K | |
Yield Strength N/mm2 | >100 | |
We can also develop according to customers special request while out of this table | automobile and heavy-duty machinery |