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introduction：Imported bearings are often used in daily life，So what are the routine inspections of imported bearings？Here we explain it to you： 1、The measurement area is specified： Measuring the inner or outer diameter of imported bearings，In China, it is stipulated that the measurement should be made in the area with a maximum chamfer coordinate on each side leaving the southern side of the ring，In foreign countries, it is usually prescribed to measure in the area where the two ends of the ring are each twice the chamfer coordinates。 2、Specification of size basis：
2015-11-26 Reading quantity 1657
introduction：Bearing type selection SelectFAGBearing type time，Comprehensive graspFAGThe conditions of use of bearings are crucial。The following table lists the main analysis items: Analysis item Selection method
2015-11-30 Reading quantity 260
introduction：Precautions when using bearings
2015-11-30 Reading quantity 1634
introduction：The so-called imported bearings appear burn damage state refers to:Raceway wheels for imported bearings、The rolling element and cage heat up rapidly in rotation until they change color、malacia、Melting and damage。 The main cause of imported bearing burns is due to poor lubrication of imported bearings，An irregular lubricant may have been used，perhaps Excess lubricant，Too little，All are incorrect。Relevant information on imported bearing lubrication，Please refer to this site“Under repairF
2015-11-30 Reading quantity 1579
introduction：Installation of four row tapered roller bearings（Install roller bearings）： one、Four row tapered roller bearing inner ring and roller neck matching is generally with clearance，Install the bearing into the bearing box first，Then load the bearing box into the journal。 two、Four row tapered roller bearing outer ring and bearing box hole also adopt dynamic fit，Put the outer ring firstALoad bearing box。Factory in the outer ring、The inner ring and the inner and outer spacer rings are printed with words{HotTag}glyphword，Must be installed by character
2015-11-30 Reading quantity 1575
introduction：History of bearing materials
2015-11-30 Reading quantity 1579
introduction：The most important part of the bearing is the bearing ring，Imported bearing rings are very good，The quality is also very good，So how to produce the rings of imported bearings？ 1.forge：If overburning occurs during forging、superheating、Internal cracking into mesh carbide will reduce the toughness and strength of the ring。Therefore, the processing temperature must be strictly controlled at all times、Circulating heating and heat dissipation conditions after forging(Spray cooling)Etc.，Especially after the final forging of the larger varieties of rings，
2015-11-30 Reading quantity 1561
introduction：⑴Identification of radial ball bearings Radial ball bearings in normal technical condition，therein、The outer ring raceway should be free of peeling and serious wear marks，And in the shape of a bright circular groove;the
2015-11-30 Reading quantity 1568
introduction：Basic knowledge of hard grinding of bearing steel ball
2015-11-30 Reading quantity 1574
introduction：Bearing selection precautions analysis
2015-11-30 Reading quantity 1577
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