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introduction：TRFatigue life of bearings，Under adequate lubrication and other normal conditions of use，Bearings often fail due to fatigue spalling，Its duration fatigue life can be sampled to obtain relevant data，It is calculated with certain reliability according to the prescribed formula and calculation program。
2017-03-10 Reading quantity 978
introduction：abbaWhat is the linear guide composed of？abbaLinear guide includes：Slide rail、Slide seat、End cover、Dustproof gasket、glib、screw、Lube cotton。
2017-03-10 Reading quantity 460
introduction：abbaWhy are guideways more expensive than silver？Taiwans four major brand silver、Intime、abba、stafEqual brand，The market share of silver is large；Yintai and Shangyin are not far apart，Users are basically on the silver、Do the conversion between Yintai；abbaIts worth highlighting，Especially when the market is out of stock...
2017-03-10 Reading quantity 2827
introduction：Each bearing product will be printed with its brand name on the bearing product body、Label etc。Although the font is very small，However, the products produced by regular manufacturers all use steel printing technology，And its pressed before its overheated，So the font is small，But deep concave，Very clear。While usually...
2017-03-10 Reading quantity 217
introduction：The outer ball bearings are made of two sealed outer spherical ball bearings and cast（Or steel stamping）Bearing seat composition。The internal structure of the outer spherical ball bearing is the same as that of the deep groove ball bearing，However, the inner ring of this bearing is wider than the outer ring.The outer ring has a truncated spherical outer surface，Automatically aligning with the concave sphere of the bearing seat。usual...
2017-03-10 Reading quantity 230
introduction：Elastic couplings do not need to be disassembled during transport，Because its all assembled together，The unloading process is best carried out in a horizontal state，It is best to use hemp rope or nylon rope when taking off and landing。Put it on a level surface when you drop it，Prevent damage。Avoid falling during transportation。
2017-03-10 Reading quantity 376
introduction：The thermal relay is mainly used to protect the overload of the motor，Therefore, it is necessary to understand the situation of the motor when selecting，Such as working environment、Starting current、Load property、Working system、Allow overload capacity, etc。 1、In principle, the ampere-second characteristics of the thermal relay should be as close as possible to or even coincide with the overload characteristics of the motor，Or under the overload characteristics of the motor，At the same time, the motor is overloaded for a short time and the moment of start，Thermal relays should not be affected(inaction)。 2、When a thermal relay is used to protect a motor with long or intermittent long term operation，Generally according to the rated current of the motor to choose。Such as，The setting value of the thermal relay may be equal to0.95~1.05Times the rated current of the motor，Or the median setting current of the heat relay is equal to the rated current of the motor，And then make adjustments。 3、When a thermal relay is
2017-03-09 Reading quantity 354
introduction：High temperature bearing from the structure of the process can be divided into：High temperature bearing of ordinary structure and high temperature bearing of special structure。 High temperature bearings are widely used in metallurgy、furnace、glass、Blast furnace、Painting equipment and other high temperature working machinery。
2017-03-09 Reading quantity 230
introduction：Spherical bearing with seat is a bearing unit which combines rolling bearing with bearing seat。Most spherical bearings are spherical in outer diameter，Fitted together with a bearing seat with a spherical inner hole，Various structural forms，Good versatility and interchangeability。meanwhile，Such bearings also have a certain tone in design...
2017-03-09 Reading quantity 321
introduction：In our machinery industry, the choice of procurement channels is very important，It is not only related to our quality problems but also related to the follow-up technical support problems，I believe many customers are still looking for Feng YeTRAligning roller bearing manufacturers are anxious，Come to Ha axis Jinan company，Youll find out a lot of things are just...
2017-03-09 Reading quantity 1299
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