NSK Develops a Robust Series E-Type Angular Contact Ball Bearing for Machine Tools
Resource from: NSK Develops a Robust Series E-Type Angular Contact Ball Bearing for Machine Tools Likes:208
Nov 15,2012
Improved Seizure Resistance and Longer Life
NSK Ltd. (NSK; Headquarters: Tokyo, Japan; President and CEO: Norio Otsuka) announced that it has developed a new member for its Robust series angular contact ball bearing, which is popular for use in the main shafts of lathes and machining centers that require a high vibration precision and revolution speed. This new offering achieves improved seizure resistance (more than 20 times in terms of time-to-seizure) and life compared to the conventional type, and it also helps to improve the environmental performance and productivity of machine tools. NSK will introduce this product in April 2013 and is targeting 500 million yen in annual sales in 2014.
NSK display the product at the 26th Japan International Machine Tool Fair (JIMTOF 2012), to be held from Thursday, November 1 to Tuesday, November 6 at Tokyo Big Sight (Koto ward, Tokyo).
.Development background
In recent years, there has been an increase in the demand for machine tools designed for EMS*1 market applications due to the surge in processing work volume, and this has triggered the need for an even higher level of efficiency. In addition, machine tools for fabricating automobile components have continued to become more compact for improved productivity, driving the need for even more compact bearings that can withstand even higher loads. On top of all this is the never-ending need for lower power consumption and smaller environmental footprint, which in turn is resulting in the demand for grease lubrication.
In order to meet these needs for higher reliability and higher load capability for use in severe lubrication conditions, NSK developed the E-type as a new member of its Robust series angular contact ball bearings for machine tools. This new type provides improved seizure resistance and possesses the following features for improved performance among machine tools.
*1: Electronics Manufacturing Service (EMS): Companies that mass-produce electronic components and products (such as smart phones) for electronic equipment manufacturers
Product features
(1) Improved bearing product quality for greater durability in severe conditions of high loads and grease lubrication.
(2) NSK developed proprietary material technology for machine tool bearings to withstand severe lubrication conditions.
Product benefits
(1) Improved seizure resistance for better machining efficiency.
(2) The above features enable this product to achieve more than 20 times the durability of the conventional type.
(NSK Develops a Robust Series E-Type Angular Contact Ball Bearing for Machine Tools)
【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 Interstate Specialty Products, Inc. Introduces Custom Gaskets Matching Fluid Handling Requirements
Next Igus Releases Fire Retardant Plain Bearing
Next Igus Releases Fire Retardant Plain 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.
