Zys Good Quality High-Speed Rail Axle Box Bearing 352226X3-2ztn

• Material: Chrome Steel
• Tolerance: P6
• Certification: ISO9001
• Clearance: C3
• ABS: Without ABS
• Brand: Zys
• Model NO.: 352226X3-2ZTN / 352226X2-RSZTN
• Inner Diameter: 130mm
• Outer Diameter: 240mm
• Sealing Type: Sealed or Not
• Breadth: 160mm
• Rated Load: Cr:941kn Cor:1614kn
• Weight: 28.96kg
• Column Number: Double Row
• Transport Package: Cases and Pallets or as Customer′s Requirment
• Specification: high quality
• Trademark: ZYS
• Origin: Luoyang, Henan, China
• Production Capacity: 4000/Month

Product Description

 The characteristics and models                                                                                   

 1.   High performance materials and special heat treatment process, to ensure that the bearing performance.

 2.   Enhanced design, improve the bearing capacity, prolong service life

 3.   Roller groove contour curve type and matching optimization design, get the best contact stress distribution state.

 4.   Guard with ball base level optimization design, improve the film forming ability, improve the lubrication.

 5.  Special cage design, optimization of the guide surface, adapt to the operating conditions of a more challenging.

 6.  Improve the precision grade and reduce friction, to adapt to the higher speed and reliable lubrication and sealing with high performance.


    Other bearings    

 

ZYS Luoyang Bearing Science And Technology Co.,ltd.                                           

ZYS Tenet: To lead the science and technology development of bearing industry and to improve the world'sequipment level.

ZYS Spirit: To keep continuous improvement, to pursue brilliance.

ZYS Core values: Integrity, rigor, innovation, mutual benefit.

      ZYS was formerly known as Luoyang bearing research institute, which was founded in 1958 and was the only first-class comprehensive research institute in China bearing industry. As it became one member of China National Machinery Industry Corporation in 1999, the former institute was transformed into the science and technology enterprise. Then Luoyang Bearing Science & Technology Co., Ltd. was established in 2001. It was listed at Shenzhen Stock Exchange with stock code 002046 in 2005.

   ZYS Advantage   

      ZYS has a strong strength of manufacturing high-precision and high-reliability bearings and relevant parts. ZYS company not only possesses advanced bearing manufacturing equipments and international first-class measuring instruments,but also has strong strength of manufacturing,inspecting and testing the high-precision and high-reliability bearings and relevant spare parts.In the meantime,it always keeps a leading position in bearing basic theory,lubrication technology,design,material,test,information criterion and other aspects.

   Glory   

Top 200 most promising companies of China in Forbes

Top 500 in China Machinery Industry

Excellent Enterprise with China Well-know Trademark

High-performance Bearings Laboratory

State Quality Supervision and Testing Center for Bearing

ISO/TC4 China Secretariat

The Research Center for High-speed Precision Bearing Engineering in Machinery Industry

......

With our customers  

We would like to and ready to do business with any company from all over the world.If any of ZYS products interests you or if you have interests in ZYS company,please don't hesitate to contact with us,we would like to give you ZYS best quality service any day any time !

 

  Contact us  

 

Address: No.1 Jilin Road, Luoyang City, Henan, Province, China.

Zip Code:471039                   

Website:chinazys.en.made-in-china.com  

 

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  Material:   GCr15,9Cr18,G20CrMo or others

  Certificate:  GB/T19001-2000(ISO9001:2000),  GJB/Z9001A-2001,  GJB9001A-2001