China PTFE Coated Self Lubricating Bushings Cylinder Split Oilless Steel Dry Du Bushing, Find details about China cylinder split du bushing, Du Bushing from PTFE Coated Self Lubricating Bushings Cylinder Split Oilless Steel Dry Du Bushing
Material | Steel Base+Bronze Powder +PTFE |
Typical Application | the printing, woven, tobacco and gymnastic machinery, etc. |
Max Static Load | 250N/mm² |
Max Dynamic Load | 140N/mm² |
Max Oscoillation Load | 60N/mm² |
Max Line Speed | Dry 2.5m/s, Oil > 5m/s |
PV Value Limit | Dry 1.8N/mm².m/s,Oil 3.6N/mm².m/s |
Friction Coefficient | Dry 0.08~0.20, Oil 0.02~0.12 |
Mating Axis | Hardness >220, Roughness 0.4~1.25 |
Working Temperature | -200~+280ºC |
Thermal Conductivity | 40W/mk |
Coefficient Of Linear Expansion | 11×10-6/K |
In addition to the standard product catalog is displayed, we provide non-standard product or to order according to customer requirements. |