Tapered roller bearings grinder is indispensable equipment manufacturing parts

Bearing grinder is indispensable equipment manufacturing parts, widely used in engineering machinery, agricultural machinery , transportation , defense , aerospace, appliances, office machinery and high-tech ( atomic , nuclear reactors , etc. ) and other fields, the quality of , pros and cons of life and reliability directly determines the performance of the host. China's bearing production despite the financial crisis in Tapered roller bearings 2008 and 2009 slowdown, but over the past five years, showing an overall growth, with an average annual compound growth rate of 20.56% , 2010 with an annual capacity has more than 200 million units , an increase of rate of more than 60% , yield up to 150 million units, accounting for 10% of total global market , bearing more than 70,000 varieties and specifications months from the outer diameter of the inner diameter of 0.207 mm to 6.2 meters , precision accuracy from the general level to level , the production of bearings to meet required more than 70% of the domestic product varieties , more than the required number of 90%.
At present , China 's Backing Bearings  industry already has a large surface grinder industrial scale, in 2010 the industry 's main business revenue reached 12.6 billion yuan, ranking third in the world . 2011 affected by the macroeconomic slowdown , the bearing industry the main business income reached 1,420 yuan, production totaled 18 billion units, the growth rate was 12.70% and 20.00% , compared with 2010 growth has declined . According to China Bearing Industry Association expects 2012 bearing main business revenue will reach 1,580 billion yuan , the growth rate of approximately 11% ; bearing production will reach 21 billion units, the growth rate of about 16%.

And Tapered roller bearings with a larger production capacity and strong technical strength.

A number of significant growth in demand for high-end bearings such as aerospace bearings, machine tool spindle speed precision bearings, ball bearing precision angular contact ball bearings , high-speed spindle bearings, precision bearings for machine tools  industry ,thrust ball bearing wind power bearing shield institutions machine bearings, rolling mill bearings, high-speed rail bearings, automotive bearings, crane sheave bearings , turbocharger bearings, hydrodynamic bearings.
Through 50 years of construction and development of China's bearing industry has achieved a small to a great weak to strong development strategy formed the production layout is reasonable, medium and small enterprises co-exist, relatively complete product of relatively complete industrial system. And with a larger production capacity and strong technical strength.
At present, China 's paired tapered roller bearing industry has had a larger economic scale enterprises in the country bearing more than 1,400 employees in about 30 million people. 2011 China's bearing manufacturing industry to realize an annual industrial output value of 193.211 billion yuan , an increase 27.59% ; sales revenue of 191.097 billion yuan year on year increase of 30.30% ; total profit of 12.523 billion yuan year on year increase of 26.54% at present precision bearings and other basic mechanical casting industry has

china bearings steel prices steady rise is a major supporting force .

Since the implementation of the " two sessions" of economic growth targets proposed implementation of urban infrastructure construction projects around the climax off , started intensive railways, highways , subways, affordable housing , water , ports, airports and other major projects , prompting the construction machinery manufacturing recovery industry , stimulating demand for construction machinery , bearings market demand Cylindrical roller bearing will subsequently released.
From recent Gcr15 spindle steel downstream users in March production plan research situation , automobiles, marine vessels , oil pipeline industry to maintain stable operation ; engineering machinery, bearings industry increased. Downstream industry demand for effective bearing steel increased compared with February . For example Gcr15 bearing steel companies in March contract orders generally good condition . Improved downstream demand is conducive Gcr15 bearing steel market stability , bearing steel prices steady rise is a major supporting force .
Bearing Manufacturing Industry Development of China's strong momentum of steady bearing steel market will bring tapered bearing positive effects to the good . A number of significant growth in demand for high-end bearings , such as aerospace bearings, machine tool spindle speed precision bearings, ball bearing precision angular contact ball bearings , high-speed spindle bearings, precision bearings for machine tools photovoltaic industry , turntable bearings, wind power bearing , shield machine bearings, rolling mill bearings, high-speed rail bearings, automotive bearings, crane sheave bearings , turbocharger bearings, hydrodynamic bearings and so on.