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introduction：Everyone should understand that the reducer is a gear drive that is enclosed in a rigid housing、Worm drive、Gear wheel-Individual components of a worm drive，It is commonly used as a decelerating transmission device between the actuator and the working machine 。It matches speed and transfers torque between the prime mover and the working machine or the actuator，It is widely used in modern machinery。In that way，Will you not be able to determine the choice of model or do not know how to choose the deceleration model number？Today Xiaobian will solve these problems for you~
2018-12-21 Reading quantity 527
introduction：The outer spherical bearing with seat consists of a wide inner deep groove ball bearing with a double-sided seal and a spherical outer section of the outer ring and a bearing seat（Cast iron or steel stamping seat）Two-part composition。Its typical structure is shown below。The bearing unit is compact in structure，With automatic aligning function，Easy installation and maintenance，It has a perfect sealing device、Reliable sealing performance，Suitable for harsh working environment。Widely used in agricultural machinery、Construction machinery、Textile machinery、Food processing machinery and conveyor belt systems。
2018-12-20 Reading quantity 314
introduction：Ha shaft lubricating oil replacement cycle： The replacement cycle of lubricating oil varies according to the conditions of use and the amount of oil，In general，The operating temperature is50℃below，When used in a good environment with less dust，Change once a year，When the oil temperature reaches100℃when，to3Replace once every month or less。
2018-12-20 Reading quantity 384
introduction：Harmonic reducer,Definition of harmonic reducer,Harmonic gear reducer
2018-12-19 Reading quantity 339
introduction：Hybrid ceramic bearing structure form：Generally, the inner ring is made of bearing steel or stainless steel，Ceramic balls are availableZRO2 SI3N4 orSICMaterials，Cages are optional：PEEK or PTFE or PA66, Dust cover can be selected stainless steel201Or rubber cover，Due to ceramic ball（Zirconia ball/Characteristics of silicon nitride spheres，The resulting hybrid ceramic bearing has the following characteristics：
2018-12-19 Reading quantity 297
introduction：Talk about sliders， The slider is a die component that can slide perpendicular to the direction of the opening and closing die or at a certain Angle with the direction of the opening and closing die during the opening and closing action of the die。 When the product structure makes the mold can not be properly demoulded without the use of the slider, it is necessary to use the slider。 The material itself has the appropriate hardness，Abrasion resistance，Enough to withstand the friction of motion。The hardness of the cavity part or core part on the slider should be the same level as the other parts of the mold core。
2018-12-19 Reading quantity 365
introduction：General bearings should be stored horizontally，Some heavier bearings are placed vertically for a long time，It deforms under its own weight！ In addition，Coated with grease（Or sealed）Special care should be taken with bearings，Because the density of oil changes after long storage。When the bearing is first used，There will be a certain amount of rotational noise。therefore，The shelving time of such bearings should be controlled according to the principle of first in first out！
2018-12-19 Reading quantity 302
introduction：High speed wire guide bearing： High speed wire guide bearings mostly use deep groove ball bearings with high precision、High speed of revolution，High reliability。Bearing accuracy reachedP5，The structure shape and dimensional accuracy of cage pocket holes are precisely controlled，High operating speed up to100meter/seconds。
2018-12-18 Reading quantity 721
introduction：In useFENNERWhen synchronizing with this product，Make sure you are using the right size product，It can be installed and used normally with the pulley。From this point of view，When you buy this product，You need to pay attention to the choice of size，In terms of the size selection of the product，The size selection includes the following two aspects
2018-12-18 Reading quantity 557
introduction：（1）The drop point of the selected grease must be higher than the operating temperature20℃~30℃，To ensure the lubrication effect。 （2）Due to the poor fluidity of grease，High friction resistance，The mechanical efficiency is low，The thermal conductivity is also low，Therefore, it is not suitable for circulation lubricant。Used for centralized lubrication，The coning degree of grease should generally be 300（1/10mm ）above。
2018-12-17 Reading quantity 409
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