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introduction：Worm gear and worm Worm gear is commonly used to transmit motion and power between two staggered axes。Worm gear and worm are equivalent to gear and rack in the middle plane，The worm is similar in shape to the screw。
2017-08-29 Reading quantity 328
introduction：Human bearing price list This article mainly gives you a kind of human bearing price list，This price list of human bearings is also time-sensitive，Come over this time，The price will be different，For your reference only。The price list of this bearing is Feng Yes special price list of products，Actual price and consulting customer service。
2017-08-28 Reading quantity 306
introduction：Human bearing The group was founded in1991years，It is one of the largest bearing manufacturers in China，It is also involved in commercial supermarkets、Electromechanical trade and other industries。Existing staff10000Yu Ren，Subordinate enterprise96home，Total assets up to16Hundred million yuan，2005Annual sales revenue33Hundred million yuan，Profit and tax2.3Hundred million yuan。
2017-08-28 Reading quantity 258
introduction：Bearing in actual use，There will be bearing burns。So-called bearing burn，Refers to the bearing raceway wheel、The rolling element and cage heat up rapidly in rotation until they change color、malacia、A series of phenomena of melting and damage。Well take it nextRBCBearing for example to say what causes it！
2017-08-21 Reading quantity 319
introduction：samickLinear bearing samickLinear bearingintroduce： Because the bearing ball is in point contact with the shaft，So the use of small load。The steel ball spins with very little friction resistance，Thus, high precision smooth motion can be obtained。 samickPlastic linear bearing is a self-lubricating linear motion system，The biggest difference between metal linear bearings is that metal linear bearings are rolling friction，There is point contact between the bearing and the cylindrical shaft，So its good for low loads and high speeds；And plastic linear bearings are sliding friction，There is a surface contact between the bearing and the cylindrical shaft，So this is suitable for high load and low speed movement。 samickCharacteristics of linear bearings： samickLinear bearings are used in conjunction with quenched linear drive shafts。A system of infinite linear motion。Load the ball and quench the drive shaft because it is point contact，Less allowable load，But when moving in a straight line，Minimum frictional resistanc
2017-08-19 Reading quantity 291
introduction：KYHBearing housing model complete list KYHA bearing housing type is a device consisting of a basic designation plus one or more supplementary designations，There are usually three basic models、Four or five numbers，Or the formation of letters and numbers。
2017-08-19 Reading quantity 324
introduction：Shun Lei zero class bearing Shun Lei zero class bearing is the old standard，By the new standard6class，Namely, deep groove ball bearing。What you said“Install”Refers to the combination of various parts of the bearing（Fit out）Into a set of bearings，Still install the bearing on the machine tool。The assembly of Shunlei deep groove ball bearings is shown in the figure。 The method of mounting the bearing to the machine tool is manual installation、Mechanical pressing and so on。
2017-08-19 Reading quantity 283
introduction：Shanghaintnbearing ShanghaintnBearing type structure： It mainly has a rear number，The preceding number and the basic number are composed of three parts。The back number is used in English and Arabic numerals for ShanghaiNTNBearing material、Tolerance and structure。ShanghaiNTNThe bearing type is normally indicated only by the basic type。The basic model is also made up of three parts，Respectively are：Type code，Size code and inside diameter code。The prefix number indicates the rest of the bearing，Such as：sub-unit，Express in English。
2017-08-19 Reading quantity 264
introduction：Plain bearing Shun Lei bearing use precautions Compared with ordinary mechanical parts，The precision of rolling bearings is higher，Therefore, it should be used with care。 1) Keep bearings and their surroundings clean 2) Use it carefully If used carelessly to the bearing with strong impact，It will cause scars to the bearing、impression、fracture。 3) Use the right tools 4) Pay attention to the bearing rust prevention Avoid use in humid areas，And not to get sweat on it，Gloves should be worn。 5) Users should be familiar with bearings 6) Develop operating specifications for bearing use a、Bearing custody
2017-08-18 Reading quantity 272
introduction：Rolling linear guide pair”Be at“Rolling bearing”Developed on the basis of，“Rolling bearing”Be born in1907SwedenSKFcorporation，Hence the wave of rolling industry。
2017-08-18 Reading quantity 596
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