佛山正大机电轴承有限公司

SKF wear casing have two kinds of different specifications, different design in size. One is very thin wall of Speedi SKF (ap) - the Sleeve, can replace original seals, use the same size. SKF Speedi - Sleeve, used in diameter is 203 mm axis. The shaft of diameter larger, about 1 to 1.5 millimeter, SKF provides two design of large diameter LDSLV wear-resisting collar LDSLV3: (figure) with flanges, and LDSLV4 (FIG) without flange.