The main task of service life analysis of spherical roller bearings is to find out the main factors causing bearing failure according to a large number of background materials, analysis data and failure forms, so as to put forward …[See details]

Mechanical parts play a vital role in the use of machinery, so we must carry out regular maintenance and maintenance, in order to improve the performance of mechanical equipment, prolong the service life of mechanical parts, when t…[See details]

Tapered roller bearings are designed to bear heavy loads. At the same width, this kind of bearing has extremely high bearing capacity, small radial section, and can save space compared with the traditional type of belt cage bearing…[See details]

Outer spherical bearing is a kind of automatic aligning bearing with spherical outer ring surface and sealing cover on both sides of the bearing. 390000 series outer spherical bearing is a common agricultural machinery, in Xinjiang…[See details]

Bearing steel full name rolling bearing steel, has high compressive strength and fatigue limit, high hardness, high wear resistance and certain toughness, hardenability is good, sulfur and phosphorus control is very strict, is a ki…[See details]