OOB-40 Cylindrical bushes

Suitable for working areas that cannot be refueled or are difficult to refuel, with good wear resistance, low friction coefficient, and long service life; Good running performance, low noise, no pollution, and good corrosion resistance; The transfer film formed during operation plays a protective role on the grinding shaft, without any biting phenomenon; Low processing requirements for grinding shafts reduce user processing costs; At the same time, the special wear-resistant layer design of OOB-40 has better wear resistance and extremely low friction coefficient compared to other dry bearings in lubrication conditions.