... of static friction is the same to coefficient CHARACTERISTIC OF SF-1DU LUBRTCATION BEATING: Max Carrying Capacity Highest Using TEMPERATURE Lowest ... -5/40W/MK0.03-0.2310 6radsSTRUCTURE1PTFE with lead 0.01-0.03mm2Porous bronze 0.2-0.3mm3Steel backing 0.7 ... , spinning machine, tobacco machine, micro-machine, automobile, motorcycle, agriculture machine. SF-1DU oilless lubricant bearing