introduction:The Harbin shaft is a Harbin bearingShort for group company,Harbin Bearing Group Company is one of the three major production bases of bearing industry in China,Now owns total assets36.7Hundred million yuan,The main production equipment is about4600Complementary station,Annual production capacity8000More than 10,000 sets。Can produce nine types、Various accuracy levels6000More sizes and varieties of bearings。
2018-05-25 Reading quantity 442
introduction:NTNAdvantages of rolling bearings Advantages
2018-05-25 Reading quantity 316
introduction:YTPThe process of optical shaft machining
2018-05-25 Reading quantity 290
introduction:Twin screw Twin screws are the same as single screws,Twin screw is also divided into feeding section、Compression section、The homogenization segment is three segments。There are many types of twin screw extruders,Mainly according to the screw rotation and screw engagement degree to divide。By engagement,The two screws can be divided into full mesh type、Partially engaged type and non-engaged type。The transmission of a non-engaging screw is similar to that of a single screw,Rarely used,The more widely used is full-mesh twin screw。
2018-05-24 Reading quantity 259
introduction:Thrust ball bearingDesigned to withstand thrust loads at high speeds,It consists of a gasket ring with a raceway groove for ball rolling。Because the ring is cushion shaped,therefore,Thrust ball bearings are divided into two types: flat base pad type and aligning spherical seat pad type。In addition,This bearing can withstand axial loads,But it cannot withstand radial loads。 species: According to the force, one-way thrust ball bearings and two-way thrust ball bearings are divided。One-way thrust ball bearing,Can withstand unidirectional axial load。Two-way thrust ball bearing,Can withstand two-way axial load,Wherein the shaft ring is matched with the shaft。A bearing with a spherical mounting surface for the seat,With aligning performance,The effect of installation error can be reduced。Thrust ball bearings cannot bear radial loads,The limit speed is low。
2018-05-23 Reading quantity 322
introduction:asahiIntroduction to outer spherical bearings
2018-05-23 Reading quantity 470
introduction:one、TaiwanABBAHigh frequency hardening of ball screw surface,Make the product get the ideal life。 two、Equipped with British Renishaw double channel laser ruler style lead screw measuring instrument。Ensure quality supervision in product manufacturing。 three、Adopt ball screw channel superfinishing technology,Effectively ensure the product high-speed operation and low noise effect。 four、Ensure a good ball screw groove profile,Good working environment for product assembly。
2018-05-23 Reading quantity 677
introduction:Many bearing brands,Today to give you a brief introduction to a variety of,High sexual valence,Quality assurance one,But thats a personal opinion,If you are wrong, please add it below! zwzShape mill bearingsThe profile mill uses multiple rows of cylindrical or tapered roller bearings,This type of bearing distributes the pressure evenly,The problem of high stress of workpiece and bearing seat is solved when steel parts are passed。High life reliability,Greatly improve the production efficiency of profiles。 zwzIntroduction to the status quo of bearing company Waxing Group Company is fully implementing the revitalization plan of equipment manufacturing industry,To develop a number of internationally competitive high-end bearing products as a breakthrough,Actively build the national research and development center,Accelerate the pace of technological transformation,We will accelerate independent innovation and structural adjustment,According to the development direction of national industrial policy,Activ
2018-05-22 Reading quantity 260
introduction:High-speed rail bearingNot particularly big,But anyone who knows anything about it knows,The technical difficulty of high-speed rail bearings is more difficult than other types of bearings!Listen to the name everyone should know that this type of bearing is mainly used in high-speed rail,So what are the roles of high-speed rail bearings?Why does the State attach great importance to the development of high-speed rail bearing technology?Now lets explore it! Whether its a bike.、motorcycle、Cars or high-speed trains,Want to function properly,Are inseparable from the bearing support。“Common bearings are generally hidden inside the wheel,Used to support moving parts,And reduce the friction coefficient,Make the vehicle run more smoothly、stabilize。” yesterday,《Luoyang Evening News》Reporter in LuoyangLYCBearing Company Limited saw a set of high-speed rail bearing samples。Its outer ring diameter20polycentimetre,Gao Yo15centimetre,Compared to the normal train bearing next to it,Its not much bigger,But the struct
2018-05-22 Reading quantity 258
introduction:YTPRolling bearing characteristics
2018-05-19 Reading quantity 411