Exhibition 2010 Beijing China International Exhibition Coal origin of the Chinese

NSK exhibitors 2010 Beijing China International Exhibition Coal
 Seiko Corporation of Japan (NSK LTD.) On October 26 -29 days participating in the Beijing National Agricultural Exhibition at the 2010 China International Coal Fair, here is the distributor of NSK China's reported.
 2010 China International Exhibition, organized by the State Coal Mine Safety Supervision ZYS Precision Bearings  the National Energy Administration, China Coal Industry Association co-sponsored by the State Administration of Production Safety Supervision and Management Center for International Cooperation contractor, the theme was "safe and efficient mining, green carbon use." In addition to showcasing the exhibition changing the mode of development of coal industry's achievements in scientific and technological innovations of coal enterprises, the main show coal production, preparation and processing, mine construction, coal transportation, coal mine safety, geological exploration, coal chemical industry, mine explosion practical aspects of advanced technology and equipment.
 Exhibition 2010 Beijing China International Exhibition Coal origin of the Chinese, the United States, angular contact ball bearing  Japan, Australia and other countries and regions, more than 10 research institutions and numerous famous. As the world's largest bearing manufacturer Seiko Co., Ltd., one of Japan (NSK), also participated in the exhibition.
 And exhibited a series of devices, bearing as many of the core components of mining machinery, almost throughout all the equipment in the field. 2010 Beijing China International Exhibition on Coal, NSK exhibited a series of mine and all kinds of Bearings NSK Bearings special installation tools, test equipment, in-kind exhibition and novel video presentation attracted up to 2,000 people, the number of daily visitors to visit, a total of issue various samples sent up to 1,555 books, by the visitors alike.
 By NSK exhibitors 2010 Beijing China International Exhibition Coal, NSK with more exhibitors had extensive experience and information exchange, consolidate and develop more win-win partnership. The exhibition on the further development of NSK, has played a catalytic role.

Flying hopes to build a strong bearing manufacturing enterprises in the world

 This year's autumn, for ZWZ people, is history's most harvest season --- not only with the work of generations of crystallization, ushered in the 70-year anniversary, it is a contemporary Wazhou person 10 years of hard work, sweat, watering fruitful --- exhibition at this year's International bearings, ZWZ display products, 80% are import substitution, independence from China bearing coquettish, fully demonstrate the "first bearing, excellent quality" charm; strength combined power , Guangdong Mingyang Electric, Hangzhou Machine Tool, Xi'an Jiaotong University and other large domestic famous enterprises and research institutes have with WBC, and established long-term strategic partnership; Wang Lushun chairman and president of the world-famous Timken equal footing, of On the world bearing industry development trend ....... All this shows that as China ZWZ bearing manufacturing leader in the domestic bearing industry, the high-end market, the manufacturing giant in the world bearing the contest, in the acceleration of the process of localization of major equipment has made to make people excited, so world counterparts feel the pressure of performance.
ZYS Precision Bearings precision technology and manufacturing industrial park aerial view
Profound knowledge of the transformation
Wazhou first set of high-precision exports to Europe wind wheel bearings sent to the user; medical equipment for mass production of the new wheel bearing capacity; has a world-class high-tech precision machine tool bearings produced  smoothly. In recent years, ZWZ to develop two kinds of new products every day of the rapid increase in species, a total of more than 4,000 kinds of new product development, the transformation of the old 1200 kinds of products, 1,200 kinds of import substitution, export expansion 1300 kinds of products, the application of defense and high precision advanced the field of more than 200 kinds of products, there are more than 400 kinds of product specifications for wind power generation, precision mill, CNC machine tools, construction machinery and other major national technology and special ....... Today, ZWZ bearing industry has been ranked ninth in the world, holding a "Famous Chinese Trademark", "Chinese Famous Brand", "National Quality Inspection-free Product" and "national export Recommended Brand" four ace. Decade of sword, profound knowledge of the technological basis of WBC compaction, the achievements of today's Wazhou "mansion."

Circulating pump motor bearing temperature measuring point oil spill handling skills

The following describes a simple, effective, and very reliable solve circulating pump motor bearing temperature measuring point spill way, condensate pumps, circulating pump motor ZYS Precision Bearings temperature measuring point on oil spills, oil leakage problem shown. The original temperature measuring point lead is drawn through the terminal, resulting in leakage problem, although you can take a lot of provisional measures, but not fundamentally solve the long-term oil spills, oil leakage problem. If the terminal transformed into welded stainless steel pipe threading, threading its internal piercing, because the outlet conduit is relatively high in any case it is impossible before the advent of oil spills, oil leakage situation. Condensate pump, circulating pump motor bearing temperature measuring point after the transformation after a year in the event of a test run without oil spills, oil leakage phenomenonMany different types of rolling bearings, the choice may consider the following factors, which to choose.
1. Payload size, direction and nature: ball bearings suitable for light load to bear, roller bearings suitable for heavy load and impact load. When subjected to pure axial load bearing, thrust bearing is generally used; when rolling under pure radial load, generally used in deep groove ball bearings or cylindrical roller bearings; when rolling under pure radial load at the same time, there is little axial load, the choice of deep groove ball bearings, angular contact ball bearings, tapered roller bearings and self-aligning ball or spherical roller bearings; when the axial load is large, the choice of the contact angle larger angular contact ball bearings and tapered roller bearings, or use radial bearings and thrust bearings together, which in very high axial loads or special requests, especially when there are large axial rigidity adapt appropriate.
2. Permissible speed: Due to different types of bearings are very different. Generally, the friction is small, less heat bearing suitable for high speeds. Rolling in the design should strive to lower the speed limit working conditions.

New bearing test equipment

 As China's first in ZYS Precision Bearings est technology research one of the manufacturers, have developed a simulation of railway bearing test machine, automobile clutch bearing simulation machine, automobile wheel hub bearing testing machine, car alternator bearing testing machine, auto gear box bearing test machines and other working conditions of the bearing test equipment. In recent years, the application of computer automatic control, simulation technology and computer analysis and calculation, so that China's bearing test technology into the international advanced level ranks.
ZYS has repeatedly undertake national key research projects, such as: "high-speed railway bearing simulation technology research", "car bearing Simulation Study" and so on. Created the "aerospace bearing test room" to fill our special media bearing aerospace and aviation intermediate bearing test blank.
Currently ZYS China has become the most widely bearing test (involving aviation, aerospace, railway, automobile, motorcycle, etc.), test the widest size (diameter size from a few millimeters to several hundred millimeters large, medium and small bearings), the test most species (available for high-speed, high-temperature, off the oil, special media, sealed, leak grease, and other issues involving variable load bearing life, performance, working conditions and bearing parts simulation test), test parameters, test items most complete (except for bearings ring temperature, oil temperature, pressure, flow, load tests, and many other general parameters, you can also rotate the inner ring temperature, cage speed, film thickness, fatigue, vibration, and other special parameters are tested), the most comprehensive testing capability of the bearing test sites.