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introduction：Zhejiang (Province)ntnBearing agents teach you how to maintain and maintainntnbearing InspectNTNbearingwhen，Never expose bearings to contaminants or moisture。If work is interrupted，The machine should be covered with oiled paper plastic film or similar material。In order to judge the removedNTNWhether the bearing can be reused，It is important to check its dimensional accuracy、Rotation accuracy、Internal clearance and mating surface、Raceway surface、Cage and seal ring, etc。 About the test results，It can be judged by those who use habitual bearings or are proficient in bearings。
2017-10-11 Reading quantity 278
introduction：entrancentnbearing NTNIt is one of the worlds comprehensive precision machinery manufacturers，The company1918It was founded in Japan，It is headquartered in the western district of Osaka City，Its in Japan11Home production office，25Home business offices and3Family research institute；Owned abroad20Family owned production plant、2Home research and development48Home office。NTNThe production of、sell、Technical departments make unremitting efforts to develop and deepen their professional fields，At the same time, they are organically combined with each other。Its current chairman is Yasunobu Suzuki。
2017-10-11 Reading quantity 250
introduction：Angular contact ball bearing（AngularContactBallBearings）It can withstand both radial and axial loads。Can work at higher rotational speeds。Larger contact Angle，The higher the axial carrying capacity。The contact Angle is the Angle between the contact point connection of the ball and raceway and the vertical line of the bearing axis in the radial plane。High precision and high speed bearings are usually taken15Degree contact Angle。Under axial force，The contact Angle will increase。
2017-10-11 Reading quantity 121
introduction：Timken bearing classification： 1、Angular contact ball bearing： TIMKENAngular contact ball bearingIt is designed for a combination of radial and axial loads。Single row bearing has a high unidirectional thrust capacity。Some single row bearings are specially designed for complete two-way mounting，For optimal performance。Two-row Conrad bearings can withstand thrust in both directions。 The special geometry of the groove and shoulder of the angular contact bearing produces a ball contact Angle，Can withstand higher axial load。Different designs have from20° to 40° Range of contact angles。Large contact angles can provide greater axial load capacity，Longer service life under axial and radial loads。 2、Aligning ball bearings： Fafnir Radial ball bearings use a universal design that allows relatively high speed operation under large load conditions。The bearing consists of an inner ring、An outer ring is formed，And has a cage with a set of precision balls。
2017-10-11 Reading quantity 280
introduction：SKFThe key point of aligning ball bearing assembly is the size sorting of trapped raceway，External cause、The inner ring and the steel ball are matched according to the requirement of radial clearance value，The basic process is similar to the assembly process of deep groove ball bearings。below，Small series to introduce you to introduceSKFAligning ball bearing assembly process！
2017-10-11 Reading quantity 260
introduction：Electric slide is the most commonly used standardized module in automation equipment，Because of the wide range of electric slide，In the selection process，If the selection is wrong，It will bring various problems to the performance of the equipment and the advancement of the project。therefore，The selection of electric slide is very important。
2017-10-11 Reading quantity 251
introduction：nbBearing website JapanNBThe company is a professional linear motion bearing series manufacturers，Linear bearing、The leading pioneer in the sliding linear motion series，The preferred brand that meets your precision requirements，Corresponding to the clean room grade are stainless steel series，In addition, there is a special nickel plating surface treatment。Already have60Years of professional history。 nbBearing life Under a certain load，The number of revolutions or hours experienced by the bearing before pitting，Called bearing life。Life of rolling bearing in revolutions（Or the number of working hours at a given speed）definition：Bearings within this life，Initial fatigue damage shall occur on any of its bearing rings or rolling elements（Exfoliation or defect）。
2017-10-11 Reading quantity 286
introduction：JapannbGeneral bearing agent JapannbBearing is an important part of contemporary machinery and equipment。Its main function is to support the mechanical rotating body，Reduce the friction coefficient during its movement，And ensure its rotation accuracy。In order to findnbBearings to find Feng Ye general agentBecause all the products they sell are original and authentic，A lot of JapannbBearing inventory。 nbBearing general agent to tell younbWorking principle of bearing
2017-10-11 Reading quantity 266
introduction：ytpLinear bearinglmh10uu ytpLinear bearinglmh10uuIt is used in conjunction with a quenched linear drive shaft。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 resistance，High precision，Fast movement。
2017-10-10 Reading quantity 272
introduction：ytpLinear bearinglmh8uu 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。 trait Linear 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 resistance，High precision，Fast movement。
2017-10-10 Reading quantity 283
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