introduction:axis line shaft Tilting pad bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。] tilting-pad bearing Molded packing seal shaped packing seal Crank shaft crank shaft Self-lubricating bearing s
2015-02-04 Reading quantity 2897
introduction:one、Common full-loaded cylindrical roller bearings[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。] 1、Single row full cylindrical roller bearings NCF NJG 2、Double row full cylindrical roller bearings NNCL NNCF NNC NNF two、Uncommon full cylindrical roller bearings 1、ectosphere
2015-02-04 Reading quantity 1511
introduction: Understand the brand and features of the device Like buying a TV set、Refrigerators and other appliances are the same,Screen printing equipment also pay attention to the brand。The brand not only represents the corporate image,It is the symbol of product quality and the endorsement of service。Good product,There must be a good brand、Good reputation,Be recognized by the market。The choice of brand means the choice of product,And the choice of the corresponding market benefits。 In the screen printing equipment market,GermanySPSFully automated production lines are second to none。Its excellent color accuracy、UVCombination of light solid and jet drying system,Floral paper in ceramic、Film switch、package
2015-02-04 Reading quantity 2941
introduction: Exhaust pressure above 0.015mpa﹑A turbine compressor in which gas flows primarily along a radial path﹐Also known as runoff compressor。Exhaust pressure below0.2mpa﹐Also known as centrifugal blower。Centrifugal compressors are widely used in various process processes﹐To transport air﹑Various process gases or gas mixtures﹐And increase its pressure。Industry is often named according to the use or type of gas﹐Such as blast furnace blowers and ammonia centrifugal compressors。 Working principle and structure Centrifugal compressor by rotor﹑Stator and bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)Be at
2015-02-04 Reading quantity 2853
introduction:one、Select standardized pump 1、What is a standardized pump Standardized pumps are the national basisISOThe requirement of...,formulate、Introduced the latest model of water pump。Its main feature is small size、Light weight、Excellent performance、Easy to operate、Long life、Low energy consumption。It represents the latest trend in the current pump industry。 2、How to choose a pump When the user selects the pump,Preferably to a point of sale approved by the agricultural machinery department,Be sure to identify the manufacturer。It is recommended to prioritize the purchase of water-filled submersible pumps,And see the brand and product quality certificate。Do not buy“Three non-existent conditions”(nothingness
2015-02-03 Reading quantity 2835
introduction:To maintain bearings in good condition for as long as possible[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]Inherent performance,Must be maintained、overhaul、To prevent accidents before they happen,Ensure the reliability of operation,Increase productivity、economy。 Maintain operating standards best suited to the operating conditions of the machinery,Conduct regularly。This includes monitoring operation status、fill
2015-02-03 Reading quantity 1454
introduction:(1)Rolling bearings with low noise requirements[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。] In the standard bearings produced in our country,Some single-row radial ball bearings and short cylindrical roller bearings have low noise varieties for motor bearings。Which ball bearing from inside diameterφ2.5mmtoφ60mmThere are several varieties of beltsZl、Z2andZ
2015-02-03 Reading quantity 1412
introduction: Lets give a brief introduction to bearings[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]roll,The size and quality of the rolling sound should be checked by using a sounder to check the running bearing,Advanced tools can pinpoint the problem,Bearing even if there is a slight peel and other damage,They also make abnormal sounds and nos
2015-02-03 Reading quantity 1550
introduction: bearing[bearing:bearing(“Bearing”,Japanese person“Axial receptor”)It is a part that holds and reduces the friction coefficient of load during mechanical transmission。Can also be said,When other parts move relative to each other on the shaft,A device used to reduce the coefficient of friction during power transmission and to keep the center of the shaft fixed。]It is one of the important components of construction machinery,Poor installation will affect its use effect,It even causes the failure of construction machinery and equipment。 ifNSKImported bearing[Imported bearing:Simply put, imported bearing agent refers to engaging in a
2015-02-03 Reading quantity 1475
introduction:shenkongzuan Deep hole drill deep hole drill Drill bits specially designed for deep hole machining。In machining, the ratio of hole depth to aperture is usually greater than6The hole is called a deep hole。When drilling deep holes,Heat dissipation and chip removal are difficult,And because the drill pipe is slender and rigid,Prone to bending and vibration。Pressure cooling systems are generally used to solve cooling and chip removal problems。The deep hole drill is divided into two categories according to the chip removal method: external chip removal and internal chip removal。There are gun drilling deep hole flat drill and deep hole twist drill and so on;Internal chip removal depends on the processing system used,pointsBTA(Boring an
2015-02-03 Reading quantity 2834