SKF PSM 253230 A51 Sliding Bearing, Sintered Bronze

PSM 253230 A51 is a sliding bearing made of sintered bronze. Sintered bronze is a porous material with a porosity volume of approximately 28%, which is filled with mineral oil. Therefore, the bearing is suitable for use in maintenance-free applications at temperatures ranging from -10 to +90°C. Bearings made of sintered bronze have - high sliding speed - low friction - do not require lubrication