OEM K40 YG15 tungsten carbide tube carbide bush for sleeve bushing bearings
Tungsten carbide sleeve bushing can position or protect the shaft on the rotating shaft to prevent shaft wear. Meanwhile, the hardness of the grinding shaft is low. The shaft without quenching and tempering treatment can be used, thus reducing the processing difficulty of related parts. Our axle sleeves has the advantages of strong wear resistance, small friction coefficient, good toughness and long service life .