Product Name: Zys High Quality Excavator Slew Ring 013.30.630 for Single-Row Ball Slewing Bearing Model NO.: 013.30.560 Separated: Separated Material: Bearing Steel Outer Dimension: 732mm The Number of Rows: Single Rolling Body: Ball Bearings Feature: Single Row Four Point Contact Ball Slewing Bearing Thickness: 80mm Weight: 110kg Inner Diameter: 528mm Sealing Type: Sealed or Not Gear Position: Inner Gear Gear Breadth: 60mm Number of Inner Gear: 83 Trademark: ZYS Transport Package: Cases and Pallets or as Customer's Requirment Specification: customized Origin: Luoyang, Henan, China Product Description Features of single row four point contact ball slewing bearing:This kind of slewing bearings can support high dynamic loads, transmitting axial and radial forces simultaneously as well as the resulting tilting moments. Applications of this kind of bearings are hoisting, mechanical handling and general mechanical engineering etc.Slewing bearing types:ZYS slewing bearings can be divided into the following types according to their structures as single row four point contact ball slewing bearing, single row cross roller slewing bearing, double row different ball diameter slewing bearing, three row cylindrical roller slewing bearing and roller/ball combination slewing bearing. These types of bearings can be further divided into bearings without gears, bearings with external gears and bearings with internal gears.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 AdvantageZYS 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.GloryTop 200 most promising companies of China in ForbesTop 500 in China Machinery IndustryExcellent Enterprise with China Well-know TrademarkHigh-performance Bearings LaboratoryState Quality Supervision and Testing Center for BearingISO/TC4 China SecretariatThe Research Center for High-speed Precision Bearing Engineering in Machinery Industry...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 usAddress: No. 1 Jilin Road, Luoyang City, Henan, Province, China.Zip Code: 471039Website: www.zysbearing.com OTHER HOT SALE PRODUCTS IN OUR COMPANYHigh precision angular contact ball bearing Precision spindle bearingHybrid ceramic bearing Slewing bearingCylindrical roller bearing Needle roller bearingTaper roller bearing Precision lathe bearingBearing measuring instrument YRT rotary table bearingHigh-frequency spindles Dental drill bearingBearing ball Bearing making machine etc.
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