Silindrical Roller Bearings
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Irin wannan nau'in wasan ƙwallon ƙafa yana da hanyoyin tsere guda biyu a ciki da kuma hanyar tsere ta gama gari a cikin zobe na waje.Yana da mallakin kayan haɗin kai na zahiri.Wannan kuskuren angular yana ba da izini a cikin kewayon 1.5 ° zuwa 3 ° su ne musamman don aikace-aikace a cikin inda kuskuren da ya taso daga kurakurai a cikin hawa ko karkatar da shaft.