F3-8M thrust bearing comes with grooved raceway. It has an inner bore diameter of 3mm, outer diameter of 8mm, and a thickness of 3.5mm. The ABEC level of this bearing is ABEC-1, and the tolerance is -0.008mm to 0mm for bore diameter and outer diameter, -0.12mm to 0mm for thickness. The bearing weighs 0.6 grams approximately.

This bearing consists of housing washer, shaft washer and cage / retainer. And the material of washer is chrome steel 52100 (Gcr15), and the material of cage is brass or stainless steel. There are 6pcs of balls in the cage, and its material is stainless steel.

F3-8M can endure a max dynamic thrust load of 600N and static thrust load of 480N. With oil lubricating, it can reach a max speed of 11,000 rpm. The working temperature range is -30℃ to 110℃.

F3-8M thrust bearing has a dimension of 3x8x3.5 mm, it is also available in stainless steel version which is SF3-8M. Fitrun Bearing is a miniature thrust bearing supplier with 20 years bearing manufacturing experience. We can customize the bearing for your special applications. Please contact us today to get a non-obligation quotation for your applications today.