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2023-01

Luoyang city people's government notices praise

Heavy!Want to!Disappear!Coupon!People's Government of Luoyang CityIn recognition of Luoyang City 2017 2018Notification of little Giant cultivating enterprises up to standardFour enterprises were identifiedCultivate enterprises for the"little giant"of Luoyang CityAnd cultivate 11 2017"Little Giant"enterprises to reach the standard11 enterprises that reached the standard of"Little Giant"cultivation in 2018Give commendation and rewardList of"little Giant"cultivation enterprises in LuoyangLuoyang Duowei Silk Environmental Protection Technology Co.,LTDLuoyang Golden Heron carbide Tools Co.LTDLuoyang Gaoxin Sifeng electronic Materials Co.,LTDLuoyang Ruize Petrochemical Engineering Co.LTDLuoyang Jianyuan Mould Manufacturing Co.,LTDLuoyang Ruichang Environmental Engineering Co.,LTDLuoyang Hongye Information Technology Co.LTDLuoyang Hongsheng Bearing roller Co.,LTDLuoyang Jingan Computer Network Technology Co.LTDLuoyang Henuo Anchorage Technology Co.,LTDLuoyang Hatta Network Technology Co.LTDLuoyang Huarong Biological Technology Co.LTDLuoyang Liming Dacheng Fluorine chemical Co.,LTDHenan New open source petrochemical Pipeline Co.LTDLuoyang Shengjiu Forging Co.,LTDLuoyang Hongyuan Bearing Technology Co.,LTDLuoyang Huizhong Biotechnology Co.LTDLuoyang Jianguang Special Equipment Co.LTDLuoyang Zhongzhi Software Technology Co.,LTDLuoyang Chenhan Agricultural Equipment Technology Co.,LTDLuoyang MCC Building Materials Equipment Co.,LTDLuoyang Xinchun Du Bio-pharmaceutical Co.LTDLuoyang Xinneng Bearing Manufacturing Co.,LTDLuoyang Kefeng Metallurgical New Material(Group)Co.LTD"Little Giant"of Luoyang City in 2017 and 2018List of commendations and awards for enterprises that reach the standard

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11

2023-01

Industry and information dynamics | Luoyang outstanding small and medium-sized enterprises cultivation release

  On October 10,the municipal Bureau of Industry and Information Technology organized a promotion meeting for the cultivation of excellent small and medium-sized enterprises in Luoyang city,which was attended by representatives of excellent small and medium-sized enterprises,such as"little Giant","invisible champion"and"Gazelle"enterprises,and heads of industrial and information departments of various counties(cities,districts)and relevant business departments.  At the meeting,Li Jun,deputy director of the"little giant","invisible champion"and"gazelle"enterprise cultivation.Jiergang Stock and New Energy Bearing as the representatives of"little Giant"incubators,Tongyi Metal and Qianjin Civil Explosive as the representatives of invisible champions and incubators,and Hizhong Bio and High-tech Equipment as the representatives of gazelle made typical speeches.Director Zhao Zhanwei,Deputy Director Li Jun,deputy Director Wei Shuhong,director Cao Lei awarded the excellent representatives of small and medium-sized enterprises in our city.  Director Zhao Zhanwei to present enterprises and county industry and information departments put forward requirements and expectations.Zhao zhanwei pointed out that the present enterprises should further focus on innovation and high-quality development,and all counties(cities and districts)should do a good job in providing services to cultivate a number of excellent small and medium-sized enterprises.At the same time,the key task and combining with recent work in the city letter,around China,zhengzhou 2020 industrial transfer,economic operation,the future work plan,pollution control,qiu dong season six construction for key made clear arrangements for the next step of work deployment,hoped everybody around the key work,task breakdown,work diligently,to actual effect,To promote the key work to a new level,to provide strong support for the high-quality development of the city's manufacturing industry and accelerate the construction of a sub-central city.Luoyang city 2020 new"little giant"cultivation enterprises listList of "invisible champion (cultivation)" enterprises in Luoyang in 2020List of Luoyang Gazelle Enterprises in 2020

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11

2023-01

8.3 million yuan fund reward! Luo Long district took the lead in rewarding senior talents of enterprises

Give enterprise senior talent 8.3 million yuan fund reward!  April 19,Luolong District to 2021 district-level financial contribution of the top 50 enterprises and enterprises with a large increase in the implementation of heavy awards.It is reported that it is the first time to give financial rewards to senior talents in luoyang city.  Dragon district party committee organization department relevant controller introduces,earlier this year,los dragon area according to luoyang municipal party committee municipal government"construction of the shenzhen nanshan,innovation heights"of the new developing orientation and makes the city innovation platform the instruction spirit,on motivate enterprises to speed up the development of innovation actively,explore out the los dragon zone enterprise senior talent incentive measures(trial)"(hereinafter referred to as the"method").  According to the regulations,the enterprises enjoying the incentive policy must be engaged in the real estate industry outside the Luolong District,must be registered in the district for business and tax registration,with independent legal personality.Senior talents of the enterprise include senior management personnel and core technical personnel,and must be employees of the enterprise and pay taxes in Luolong District according to law.  According to the measures,financial rewards to enterprises will be commensurate with their contributions to the local economic development of Luolong District.  The reward is divided into two kinds.Among them,the top 50 enterprises of luolong District annual financial contribution will be awarded according to 100%of the annual financial contribution of senior talents of the enterprise.  At the same time,increase the support and incentive for enterprises with significant progress in profit and tax increase.For enterprises whose annual financial contribution increases by 2 million to 5 million yuan(including 2 million yuan)in Luolong District,5%of the year-on-year increase in contribution will be awarded to senior talents.  For district-level enterprises whose annual financial contribution increases by 5 million to 10 million yuan(including 5 million yuan)on a year-on-year basis,senior talents will be rewarded at 8%of the year-on-year increase in contribution.  For district-level enterprises whose annual financial contribution increases by more than 10 million yuan(including 10 million yuan)on a year-on-year basis,senior talents will be rewarded at 10%of the year-on-year increase in contribution.  After checking the relevant financial data of Luolong District in 2021,Luolong District recently notified the top 50 enterprises contributing to the financial contribution of Luolong District in 2021,such as China Mobile Online Service Co.,LTD.,and awarded senior talents to 42 qualified enterprises according to the provisions.  "In the identification of senior talents,enterprises are fully empowered with the principle that each enterprise does not have more than 3 employees."Luolong District Party Committee organization Department related person in charge of introduction,so that enterprises can be combined with their own development,have more incentive fund right of use and control.  In the commendation of enterprises,Luoyang Hi Tuan network technology services company to take the lead,can get nearly 1.83 million financial rewards.He Junyan,general manager of the company,said that as an enterprise moving back to Luoyang from Zhejiang Yiwu,fully feel the business environment and favorable policies of Luoyang city and Luolong District,it will further enhance the endogenous power of innovation and development,seize the wind of the industry,and win greater development in the tide of reviving luoyang's glory.  Lorong District in 2021  A list of the top 50 enterprises with financial contribution at district level

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11

2023-01

A brief description of the use characteristics of seven types of bearing rollers

The 1 and seven type bearing rollers have excellent rotation accuracyThe inner structure of seven kinds of bearing rollers is 90 degrees perpendicular to each other, and there are interval retainers or isolation blocks between rollers, which can prevent the friction between rollers and the rollers, and effectively prevent the increase of rotational torque. In addition, the phenomenon of roller contact or locking will not occur. At the same time, because the inner and outer ring is a segmented structure, the clearance can be adjusted, even if the preload is applied, high accuracy rotation motion can also be achieved.2. Simplification of operation and installationThe outer ring or inner ring, which is divided into 2 parts, is fixed together after loading the seven types of bearing rollers and retainers, so the operation is very simple.3. Bear large axial and radial loadBecause the roller is perpendicular to each other on the V grooved rolling surface of 90 degrees, which is vertically arranged through the spacing retainers. This design enables the seven kinds of bearing rollers to bear the load of all directions, such as radial load, axial load and torque load.4. Greatly save the installation spaceThe inner and outer ring size seven class roller bearings are small minimal, especially ultra-thin structure is small size close to the limit, and has high rigidity, so the most suitable for industrial robot joints or rotating parts, machining center of the rotary table, the robot rotating parts, precision rotary table, medical instruments, measuring instruments, IC manufacturing device widely used.5. high speed ability6. reducing shaft length and machining cost, thermal expansion leads to a limited change in geometric size.7. the nylon separator is used, the moment of inertia is low, the starting torque is low, and the angle degree is easy to control.8. optimization of pretightening force, large rigidity, high precision of guiding roller9. carbon steel provides excellent impact resistance and surface abrasion resistance10. simple but fully lubricated

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11

2023-01

What are the main types of bearings produced by the bearing roller manufacturers?

The rollers of 1. cylindrical rollers are mainly used in bearing rollers and can be used directly in machinery. This type of roller has been standardized in size and can be used as a commodity roller for design and user selection.2., long cylindrical roller, this kind of roller is divided into two parts: axle diameter and non axle diameter, mainly used for long cylindrical bearing roller factory, and roller assembly is directly used in machinery.3. roller needle roller bearings are mainly used for needle roller bearings, universal joint roller bearings and thrust roller bearings, and the needle roller components can be used directly in the machine. This type of roller has been serialized in size for design choice. According to the needs of the bearing structure, the head shape of the needle roller has conical head shape, flat head shape, round head and so on.4. conical rollers are circular tapes with cone angles of 1 degrees, 4, 20 ', or less than 1 degrees or more than 4 degrees 20', and more than 2 degrees. The roller length is generally not more than two times the diameter of the roller end. Most of these rollers are used in bearing roller mills, and the rollers of the big cone angle are basically used for thrust tapered roller bearings.Rolling is spherical shape of 5. spherical roller roller. The roller bearing has automatic heart control performance and can withstand a lot of load. The spherical roller is divided into asymmetric and symmetrical shape, and the general asymmetrical large end face is spherical, and the two ends of the symmetric form are flat ends. The symmetric spherical roller has good performance, but the asymmetric type is the elimination form. This type of roller for roller bearings and thrust roller bearings.The 6. spiral roller is a hollow roller made from a steel strip of special section, which is divided into two kinds of left-handed and right-handed ones. This roller is not widely used, and is mainly used for the bearing roller factory under the impact load.The 7. pillar hole roller pillar hole roller center with the hole, this hole is used to install the support, so fixed on the sheet support cage. The shape of this kind of roller is cylindrical, conical and spherical. It is mainly used for super large bearing.

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