Characteristic of bearing guide sleeve Modelbearing guide sleeve SizesCustom size requirement are also available MaterialSteel Bearing and customers鈥?requirements It is the RIGHT product for you. Applications Bearing guide sleeve is the main part of bearing, we supply wide rang size bearing guide sleeve which can meet different customers鈥?requirements. High quality steel bearing with heat treatment, smooth surface.Bush quotation website:http://www.ftm-parts.com/bearing-parts/bush/