X- Life—Angular Contact Ball Bearing Improved Surfaces for Longer Life (pic)
Resource from: X-Life Bearing Likes:3343
Aug 24,2005
FAG now also offers sealed angular contact ball bearings in standard and universal design
SCHWEINFURT, 22. August 2005. Enhanced performance and higher versatility – these are the characteristic advantages of FAG single row angular contact ball bearings. Designed in X-life quality, they are based on the well-established single row FAG standard angular contact ball bearings. The benefits for the customer are transparent. Thanks to a significantly improved honing procedure the surface roughness of the raceways and the resulting frictional moment were reduced by up to ten percent. This causes a more than 30-percent increase in the fatigue limiting load.
In addition the cage design was optimized and this has been verified in several series of tests. The contact area between ball and cage pocket was redesigned to ensure optimum contact and avoid cage pocket wear due to forward and backward ball drift. The optimized contact geometry leads to reduced friction, which again results in less grease stressing and lower energy consumption. Thanks to the reduced wear of the pressed steel cage, the grease contamination rate drops as well. Altogether this leads to a grease life which is extended by up to two hundred percent. Depending on the operating conditions, the new FAG single row angular contact ball bearings in X-life quality achieve up to 50 percent longer service life.
In addition to these features, FAG now also offers sealed angular contact ball bearings with a polyamide cage. The standard version of these bearings is sealed on both sides. Where special load carrying capacity, running accuracy and rigidity are called for, paired angular contact ball bearings of the universal design are used. These are sealed “only” on one side depending on the configuration (O arrangement or X arrangement). The main applications of these sealed, maintenance-free and easy-to-mount angular contact ball bearings with polyamide cage are pumps, compressors, blowers and machine tools, where the continuous operating temperature does not exceed 80 °C.
All FAG angular contact ball bearings offer the customer a significantly improved price/performance ratio due to improved bearing kinematics and refined manufacturing techniques. This is true in standard or universal designs including bearings with seals on one or both sides and pressed steel, polyamide or machined brass cages. These design and performance benefits are the hallmark of X-life quality made by FAG.
In addition the cage design was optimized and this has been verified in several series of tests. The contact area between ball and cage pocket was redesigned to ensure optimum contact and avoid cage pocket wear due to forward and backward ball drift. The optimized contact geometry leads to reduced friction, which again results in less grease stressing and lower energy consumption. Thanks to the reduced wear of the pressed steel cage, the grease contamination rate drops as well. Altogether this leads to a grease life which is extended by up to two hundred percent. Depending on the operating conditions, the new FAG single row angular contact ball bearings in X-life quality achieve up to 50 percent longer service life.
In addition to these features, FAG now also offers sealed angular contact ball bearings with a polyamide cage. The standard version of these bearings is sealed on both sides. Where special load carrying capacity, running accuracy and rigidity are called for, paired angular contact ball bearings of the universal design are used. These are sealed “only” on one side depending on the configuration (O arrangement or X arrangement). The main applications of these sealed, maintenance-free and easy-to-mount angular contact ball bearings with polyamide cage are pumps, compressors, blowers and machine tools, where the continuous operating temperature does not exceed 80 °C.
All FAG angular contact ball bearings offer the customer a significantly improved price/performance ratio due to improved bearing kinematics and refined manufacturing techniques. This is true in standard or universal designs including bearings with seals on one or both sides and pressed steel, polyamide or machined brass cages. These design and performance benefits are the hallmark of X-life quality made by FAG.
(X-Life Bearing)
【CBCC News Statement】
1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
2.All news edited and translated by us are specially noted the source"CBCC".
3.For investors,please be cautious for all news.We don't bear any damage brought by late and inaccurate news.
4.If the news we published involves copyright of yours,just let us know.
1.The news above mentioned with detailed source are from internet.We are trying our best to assure they are accurate ,timely and safe so as to let bearing users and sellers read more related info.However, it doesn't mean we agree with any point of view referred in above contents and we are not responsible for the authenticity. If you want to publish the news,please note the source and you will be legally responsible for the news published.
2.All news edited and translated by us are specially noted the source"CBCC".
3.For investors,please be cautious for all news.We don't bear any damage brought by late and inaccurate news.
4.If the news we published involves copyright of yours,just let us know.
Previous Cylindrical Roller Bearings run cool at high speeds.
Next NTN Develops World's Thinnest Thrust Needle Roller Bearing
Next NTN Develops World's Thinnest Thrust Needle Roller Bearing
BRIEF INTRODUCTION
Cnbearing is the No.1 bearing inquiry system and information service in China, dedicated to helping all bearing users and sellers throughout the world.
Cnbearing is supported by China National Bearing Industry Association, whose operation online is charged by China Bearing Unisun Tech. Co., Ltd.
China Bearing Unisun Tech. Co., Ltd owns all the rights. Since 2000, over 3,000 companies have been registered and enjoyed the company' s complete skillful service, which ranking many aspects in bearing industry at home and abroad with the most authority practical devices in China.
