Customized metal sleeve PTFE oilless lubricating bushing Bronze bushing
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Performance Index | Data | ||||||
Max Load P | Static Load | 250N/mm² | |||||
Dynamic Load | 140N/mm² | ||||||
Oscoillation Load | 60N/mm² | ||||||
Linear Velocity V | Dry Lubrication | 2.5m/s | |||||
Oil Lubrication | >5m/s | ||||||
Max PV Value | Grease Lubrication | 1.8N/mm²▪m/s | |||||
Oil Lubrication | 3.6N/mm²▪m/s | ||||||
Friction Coefficient | Dry Lubrication | 0.08~0.20 | |||||
Oil Lubrication | 0.02~0.07 | ||||||
Mating Axis | Hardness | >200HB | |||||
Roughness | RA=0.4~1.25 | ||||||
Working Temperature | -200~280℃ | ||||||
Heat-Conditing Coefficient | 60W/(m▪k) |