Home » Soild Lubricating Bushing » HT250 HT250 HT250 Contact Us Technical Parameters PropertyMetric ValueMetric UnitImperial ValueImperial UnitMax Dynamic Load200MPa29,000psiMax Static Load70MPa10,000psiOperating Temperature-40 to +400°C-40 to +752°FMax Sliding Speed (Dry)0.15m/s30fpmMax PV Value0.50MPa·m/s14,500psi·fpmMin Hardness180HB–– HT250 Metallographic Analysis Copper Alloy