SF10-18 is a small thrust ball bearing with flat raceway. Its grooved raceway version is SF10-18M. Its washers are made of stainless steel, and its cage is made of brass or stainless steel. There are 10 pieces of steel balls assembled with the cage, steel ball diameter is 2.381 mm. The net weight of this bearing is 6 grams approximately.
SF10-18 stainless steel ball bearing comes with a dimension of 10x18x5.5 mm. Its pilot bore diameter is 10mm, pilot outer diameter is 18mm, and height is 5.5mm. It is an ABEC-1 grade bearing with a tolerance of -0.008 to 0 mm for bore and outer diameter, and a tolerance of -0.12 to 0 mm for height.
SF10-18 is an axial load bearing which it can endure a dynamic thrust load of 2,007 N, and a static thrust load of 2,449 N. With light oil lubricating, this bearing can reach up to a max speed of 2,250 rpm. Its operating temperature range is -30℃ to 110℃.
SF10-18M thrust bearing is widely used in applications like micro electric motor, silk screen printing machines, etc. Fitrun is a professional manufacturer of small thrust ball bearings with 20 years bearing manufacturing experience. We can customize the bearing according to your requirements to fit for your special applications. Please contact with us to get a quick and free quotation today.