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九星电绝缘轴承 NINESTARINSULATEDBEARING

■绝缘轴承 INSULATED BEARING ·深沟球轴承 DEEPGROOVEBALL BEARING 圆柱滚子轴承 CYLINDRICALROLLER BEARING

Growingup

发展历程

把时钟拨回到2010年，九星成立时，不仅立志创造出令人惊叹的轴承产品，更要成为一家令人尊敬的知名轴承品牌。

对于当时刚刚成立，一切都要从零开始的九星来说，这句豪言壮语是一个遥远却又清晰的目标。

正是秉持这样的初衷，九星走到了今天。再回头来看当初设下的这个目标：做好轴承，成为受人尊敬的知名轴承品牌...九星自始至终都在坚定地沿着这个轨迹前行。

数余年来，九星在轴承领域持续发力。打破了国内绝缘轴承市场的空白，为国内轴承行业带来了新的发展机遇。九星不断投入研发和创新，提升产品质量和性能，这些努力，不仅使我们践行了初心，而且预见了超然于对手的野望。

Turning theclockback to2010,whenNine Starwasestablished,itwas notonlydetermined to create amazing bearing products,but also to become a respected and well-known bearing brand.

ForNine Star,whichhadjustbeenestablishedatthattimeand hadto startfromscratch,this bold statement wasadistantbutcleargoal.

Itis withthisoriginal intention that Nine Star has come tothisday.Looking backattheoriginal goal: todoa good job in bearings,to becomearespected and well-known bearing brand.... Nine Starhas been firmly following this trajectory frombeginning toend.

For more thanseveral years,Nine Star hascontinued tomake effrts in thefieldof bearings.Ithas broken theblank in the domestic insulated bearing market and brought newdevelopment opportunities to the domesticbearing industry.Nine Star continues to invest in R&Dand innovation to improve product quality andperformance,and theseefortsnotonlyenableustofulfillouroriginal intention,butalso foresee the ambition of transcending our opponents.

临清市九星滚动轴承厂成立。

In 2010:Linging Nine Star RollingBearing Factorywas established.

2010 YEAR

是集研发、设计、生产、销售为一体的综合性绝缘轴承制造企业。

Itisacomprehensive insulating bearing manufacturingenterprise integratingresearchand development,deign, productionand sales.

2020 YEAR

努力成为国内绝缘轴承 行业的领跑者...

Strivetobecometheleader inthedomesticinsulated bearing industry...

INTHE FUTURE...

ENTERPRISE

企业篇

企业简介03Company profile

企业文化Corporate culture

企业荣誉Company honor

07 生产设备 Production equipment

PRODUCTS

产品篇

电绝缘轴承 09 Electrically insulated bearing

11深沟球轴承 11 Deep groove ball bearing

圆柱滚子轴承 13 Cylindrical rollerbearing

JXKJZC

九星轴承科技作为一家集轴承研发、设计、生产、销售为一体的综合性绝缘轴承制造企业配备了齐全的轴承生产加工设备，拥有先进的检验设备及绝缘测试技术。公司对生产工艺和流程进行严格管控，从最初的产品设计研发，到车加工、磨加工、涂层生产，再到终端的装配包装，均以规范操作来契合设计和制造要求，并严格遵循ISO9001:2015质量管理体系，高度重视产品生产的每一细节，旨在增强轴承的核心竞争力。始终坚定不移地以振兴民族工业为自身使命，依靠创新来践行产业报国之志。

九星的主要产品包括深沟球轴承、电绝缘轴承、圆柱滚子轴承。其中，绝缘轴承是九星于2010年自主研发成功并投入生产的产品，一举打破了国外绝缘轴承垄断市场的局面，结束了绝缘轴承全依赖进口的时代。九星能够生产内径在 3 0 {mm } * 4 0 0 {mm } 的绝缘轴承以及此范围内衍生的各类绝缘轴承。常规绝缘轴承均备有库存现货。九星的绝缘轴承产品客户回头率高达 9 5 % 以上，目前已与众多轴承零售商和代理商建立起长期稳定的合作关系，并成功为多家电机制造企业提供配套服务。长期以来，九星始终秉持“客户为先、品质为本、全员重视、精益求精”的宗旨，对生产的每个环节都进行严格把控，全力提升核心竞争力，切切实实为客户创造增值价值，以实现共同发展的目标。

As a comprehensive insulating bearing manufacturing enterprise integrating bearing R&D,design, production and sales，Nine Star Bearing is equipped with complete bearing production and processing equipment，advanced inspection equipment and insulation testing technology.The company strictly controls the production technology and processes.From the initial product design and development,to turning，grinding，coating production，and then to terminal assembly and packaging,it uses standardized operations to meet the design and manufacturing requirements, and strictly follows the ISO9001:2015 quality management system. It attaches great importance to every detail of product production,aiming to enhance the core competitiveness of bearings.

Nine Star's main products include deep groove ball bearings,electrically insulated bearings and cylindrical rollerbearings.Among them,the insulated bearing isa product that Nine Star successfully developed and put into production in 2010.It broke the monopoly of foreign insulated bearings in the market and ended the era of complete dependence on imports of insulated bearings. Nine Star isable to produce insulating bearings with inner diameters ranging from 3 0 \mathsf {mm } to 4 0 0 \mathsf {mm } and various types of insulating bearings derived from this range.Insulated bearings of conventional sizes are available from stock.Nine Star's insulated bearing products have a customer return rate of over 9 5 % . It has established long-term and stable cooperative relationships with many bearing retailers and agents，and has successfully provided supporting services to a number of motor manufacturers.For a long time,Nine Star has always adhered to the purpose of "customer first, quality-oriented,all employees pay attention,and keep improving",strictly controlled every link of production,made every effort to enhance core competitiveness,and truly created added value for customers to achieve the goal of common development.

企业文化

企业愿景-争做中国绝缘轴承行业领跑者

企业使命-为客户增值为员工赋能

(1)在为客户服务的过程中为客户创造价值、增加价值，永远要超出客户的预期，达到 1 + 1 > 2 ：(2)为员工建立平台、赋予员工动能，助力每位员工的成长。

企业价值观-利人利他正心修身

(1)我们相信最大的利己就是“利他”，我们要求每位九星人都必须要树立“利他”思维。从“利他的角度去考虑问题，开展工作。
(2)之所以说修养自身的品性要先端正自己的心思，是因为心中有愤怒就不能
够端正心思；心中有恐惧就不能够端正心思；心中有喜好就不能够端正心思；
心中有忧虑就不能够端正心思。

Corporate Vision -

Strive to be the leader in China's insulated bearing industry

Core values -

Benefitothers and cultivate moral integrity

(1) We believe "altruism" is the greatest self-interest,and we require every Nine Star people to establish mindset, consider problems and carry out work from the perspective of "altruism".

(2)We need correct our mind firstly in self-cultivation.If we have anger,dear or preference,wewill notbeable tocorrect it.

Corporate Goals Valuecustomersandempoweremployees

(1) In the process of serving customers,create and increase the value,as well as always exceed customers'expectation,making 1 + 1 > 2 (2)Establisha platform foremployees,empowerand help them grow.

企业荣誉

获奖专利Award-winningPatent

其它荣誉资质 OtherHonorsAnd Qualifications

PRODUCTIONEQUIPMENT

生产设备

ELECTRICALLYINSULATEDBEARINGS

电绝缘轴承

产品特性

绝缘轴承是具有绝缘性能的轴承。

绝缘轴承通常采用在轴承的内圈或外圈表面涂覆绝缘涂层来实现绝缘功能。这种绝缘涂层可以有效阻止电流通过轴承，防止电腐蚀现象的发生。

产品优势

0 防止电腐蚀：电机运行过程中可能产生轴电压和轴电流，当电流通过轴承时，会在轴承滚道和滚动体表面产生电蚀坑、熔痕等损伤，影响轴承的使用寿命。绝缘轴承可避免这种电腐蚀所造成的损害，保障电机等设备运行更可靠。

0 可靠性与成本效益：与其他绝缘方法，如对轴或外壳进行绝缘处理相比，绝缘轴承的绝缘性能更稳定，安装和维护更方便，更加符合成本效益。

应用领域

电力行业：发电机／铁路行业：内燃机车牵引电动机／机械及冶金行业：大功率变频电机等。

ProductCharacteristics

Insulatedbearingsarewith insulation properties.

Insulated bearings usually use insulation coatingsapplied to the inner orouter surface of the bearing to achieve insulation function.This insulation coating can effctively prevent current from passing through the bearing and prevent the occurrence of electrical corrosion.

ProductAdvantage

Preventing electrocorrosion: During the operation of the motor,shaft voltage and shaft current may be generated.When the current passes through the bearing,itwillcause damage suchas electrocorrosion pits and melting markson the surfaceof the bearing raceway and rollng elements,affecting the service life of the bearing.Insulated bearings can prevent damage caused by electrical corrosionand ensure more reliable operation of motors and other equipment.

Reliability and cost-efectiveness: Compared with other insulation methods such as insulation treatment of shafts or shels,insulated bearings have more stable insulation performance,easier installationand maintenance,andaremorecost-effective.

ApplicationArea

Power industry:generators.
Railway industry:diesel locomotive traction motor.
Mechanical and metallurgical industries: high-power variable frequency motors,etc

圆柱滚子绝缘轴承Cylindrical Roller InsulatedBearing

调心滚子绝缘轴承 Aligning Roller Insulated Bearing

角接触球绝缘轴承 Angular Contact BallInsulated Bearing

圆锥滚子绝缘轴承TaperedRollerInsulatedBearing

混合陶瓷轴承HybridCeramicBearing

DEEPGROOVEBALLBEARINGS

深沟球轴承

产品特性

基本型的深沟球轴承由一个外圈，一个内圈、一组钢球和一组保持架构成。深沟球轴承类型有单列和双列两种，深沟球结构还分密封和开式两种结构，开式是指轴承不带密封结构，密封型深沟球分为防尘密封和防油密封。防尘密封盖材料为钢板冲压，只起到简单的防止灰尘进入轴承滚道。防油型为接触式油封，能有效的阻止轴承内的润滑脂外溢。

产品优势

结构简单/主要承受径向载荷/易于批量生产/较容易达到高精度。

应用领域

深沟球轴承可用于变速箱、仪器仪表、电机、家用电器、内燃机、交通车辆、农业机械、建筑机械、工程机械等。

ProductCharacteristics

The basic typeofdeep groove ballbearing consists ofan outerring,an inner ring,asetof steel balls anda setof cages.There are two types ofdeep groove ballbearing,single row and double row,deep groove ball structure is also divided into sealed and open two structures,open refers to the bearing does not have a sealed structure,sealed deep groove ballis divided intodust seal and oil seal.Thedust seal cover material is steel plate stamping,which only plays a simple role in preventing dust from entering the bearing raceway. The oil-proof type is a contact oil seal, which can effectively prevent the leakage of grease inthe bearing.

Product Advantage

Simple structure/Mainly bear radial load/Easy to mass produce/Easy to achieve high precision.

ApplicationArea

Deep groove bal bearings can be used in transmissions,instruments, motors,household appliances, internalcombustion engines,traffic vehicles,agricultural machinery,construction machinery,construction machinery, etc.

开式Open

密封Seal

铜保Brass

铜保Brass

O

CYLINDRICALROLLERBEARINGS

圆柱滚子轴承

产品特性

圆柱滚子与滚道为线接触轴承。负荷能力大，主要承受径向负荷。滚动体与套圈挡边摩擦小，适于高速旋转。根据套圈有无挡边，可以分有NU、NJ、NUP、N、NF等单列圆柱滚子轴承，及NNU、NN等双列圆柱滚子轴承。该轴承是内圈、外圈可分离的结构。

产品优势

低摩擦/使用寿命长/提高运行可靠性/可分离和互换/高速能力

应用领域

圆柱滚子轴承应用于大中型电动机、机车车辆、机床主轴、内燃机、发电机、燃气涡轮机、减速箱、轧钢机、振动筛以及起重运输机械等。

ProductCharacteristics

Thecylindrical roller and the racewayare linear contact bearings.Large load capacity,mainly bearradial load.Thefriction between theroling elementand therimof thering issmall,which issuitableforhigh-speed rotation.Accordingtotheflangeofthering,itcanbedividedintoNU,NJ,NUP,N,NFandothersingle-row cylindrical roller bearings,and NNU,NNandotherdouble-row cylindrical roller bearings.The bearing isa structure with separable inner ring and outer ring.

ProductAdvantage

Low friction/Longservice life/Improved operational reliability Separabilityand interchangeability/Highspeed capability

ApplicationArea

Cylindrical roler bearingsare used in large and medium-sized motors,rolling stock,machine tool spindles, internal combustion engines,generators,gas turbines,reducer boxes,roling mills,shakersand lifting and transportation machinery.

JXKJZC ?
绝缘轴承专业智造商
InsulatedBearingProfessionalIntelligentManufacturer

⑤ 0635-7555000 ⑥ www.jxkjzc.cn\circledast info@jxkjzc.cn ① 山东省聊城市临清市八岔路镇工业园