Precision international supplies high-precision angular contact bearings. These angular contact bearings are manufactured by snfa of italy/uk. For machine tools and quality control equipment these angular contact bearings are offered which need precision level of abec-5, abec-7 or abec-9 in the bearings. Some constructional features of these bearings include: the bearings are produced from special steel and are subject to special processes at each stage of manufacture. The bearings are available either with steel balls, for normal performance or with ceramic balls for higher rigidity and speed for which such bearings are known as hybrid bearings. The snfa bearings have superior tolerances as compared topmost of the international brands but are directly interchangeable with the same. The latest features of these bearings include: application of season both the sides with the purpose of retaining the grease for and saving it from pollutants the bearings with 62 contact angle are available as sets for snfa is the preferred brand for the manufacturer of high-frequency internal grinding spindles, as well as for cnc machining centres.
