1. Welcome to visit Sanmenxia Haifeng Bearing Set Set Manufacturing Co. Ltd official website!   中文   |   ENGLISH
                CONTACT US


                Add:Sanmenxia Lakeside Industrial Park

                Tightening sleeve H30 series

                Posttime:2021-05-06    Hits:272

                Product introduction: the tightening sleeve is an accessory of the inner tapered hole bearing, which can ensure the stable operation of the supporting bearing, and the longest service life is the basic requirement. To achieve this goal, the tightening sleeve product must achieve high precision.