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PSYZC news

Crankshaft repair


Cylinders with a journal diameter of 80 mm or less and a cylindricality error of more than 0.025 mm, …

  • 2017-03-17 11:33:38
  • 279
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Effect of Electrical Corrosion on Insulated Bearings


Whenever current passes through the insulated rolling bearing for the motor, it may cause damage to t…

  • 2017-02-08 11:31:42
  • 279
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machine tool spindle bearing material


With the continuous improvement of the requirements of the spindle speed of the machine tool spindle,…

  • 2017-01-05 11:29:56
  • 279
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Effect of heat treatment on bearings


1.The quality of heat treatment directly affects the life of the bearing.If the heat treatment temper…

  • 2016-12-16 02:34:37
  • 276
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Bearing steel metallurgy defects


The microscopic defects of steel include various non-metallic inclusions, carbon segregation, carbide…

  • 2016-12-07 11:40:21
  • 279
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Robot bearing


As one of the key components of industrial robots, industrial robot bearings are most suitable for jo…

  • 2016-12-02 11:39:18
  • 279
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General bearing type introduction


1. Deep groove ball bearing: It is simple in structure and easy to use. It is the most widely used ty…

  • 2016-10-17 06:33:54
  • 299
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What do you know about proper storage of QIBR bearings?


Due to climate temperature impact is relatively large, in order to prevent bearings from rust and con…

  • 2016-09-10 10:41:40
  • 288
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Structure and performance characteristics of double row tapered roller bearings :


Double row tapered roller bearings have many structures, the largest one is 35000 type, there is a do…

  • 2016-08-08 05:25:16
  • 46
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Installation and selection of the bearing, PSYZC gives you professional guidances


The PSYZC bearing factory designs various types of bearings according to the different characteristic…

  • 2016-07-21 07:04:43
  • 290
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