bearings distributor in China editing, along with the development of wind turbines

bearings distributor in China editing, along with the development of wind turbines, wind power generators become the development trend of the market, and one of its main components bearing various suppliers also become the target relative to catch up.Group in order to meet this goal developed for wind turbine  Nautilus bearing tapered roller high speed bearing  pecially developed for high-power wind turbines large contact angle of tapered roller bearings Nautilus bearings.  Nautilus bearing for the back to back in the form of tapered roller bearings, with the larger the contact angle (45 °).  Nautilus bearing not only allow single bearing spindle configurations as possible, while greatly reducing the traditional design of the drive chain length so compact wind turbine designs. Of course, this design also ensures the bearing or drive all the features.
Nautilus bearing a remarkable feature is its use of a segmented plastic cage, segmented cage design, as each individual component is very small, and no intermediate links, even in the loaded state of the bearing will not affect the deformation of the shape of the cage and the rolling element guide. Also, because each component only four rolling, therefore, the holder will be generated by the friction is reduced to a minimum Bearing manufacturing machine range.  Nautilus bearings of plastic, not only to ensure adequate strength, and its lighter weight to ensure the rotation of the bearing performance, while reducing the friction in the bearing, so that the In addition, the traditional pairing (or double row) tapered roller bearings, the contact angle is generally only about 20 °, while ensuring its larger radial load capability, bearing axial load carrying capacity and the ability to withstand the overturning moment subject to certain restrictions. Bearing break through the traditional design of the contact angle, the contact angle of each single bearing enlarged to 45 °, in the bearing radial load capacity of the premise, greatly strengthened the axial load bearing capacity, while,  Bearings can also withstand large overturning moment. Configuration of the conventional double bearing comparison,  Nautilus bearing load is applied to two lines of intersection of the center line from the axis is much longer than the general configuration of tapered roller bearings, these two points of intersection on a point of the support shaft runs. But also to adjust the bearing preload condition to optimize the rigidity of the system.

classic booth design, Bearing Test Machine top-notch products

Bearing Sales Center news, May 2, 2010, the 11th Beijing International Automotive Exhibition is the industry as "by far the world's biggest auto show next successfully concluded in the 10-day show, with "Imagine a Green Future" as the theme, demonstrating people, vehicles and nature live in harmony ideal screen to provide quality display platform for our brand of green innovation and as the world's top automotive parts Slewing bearings conglomerate bearing company, the first portrait exhibition the 11th Beijing International Automotive Exhibition. classic booth design, top-notch products, professional technical explanation, demonstrated a endless pursuit of high-quality products, and excellent staff professionalism, attracted many domestic and foreign automobile manufacturers attention.
Auto Show as China's largest auto show, but with the development of China's automobile market is becoming increasingly important, especially in the financial crisis, China's auto market thriving, like the desert among a pool of water, which attracted all the world's rotary table bearing  cars internationally renowned manufacturers and parts manufacturers in the eye, auto parts suppliers such as: attended this show. As the world's top automotive parts-scale integrated enterprise, which prides itself on high-quality products bearing the world's automotive products in the world's leading bearing distributor in China has and will continue to provide cheap and quality auto parts to China and the world's car manufacturers . After Beijing auto show experience with baptism, will continue to achieve a safe, comfortable and environment-friendly cars to boost social and development and make greater contributions to the automotive industry

Bearing Test Machine this year's major development tasks.

 This year, affected by the intense turbulence in international financial markets, the slow growth of the world economy, global macroeconomic market decline, China's construction machinery industry also generally saw a decline trend, domestic Bearing Test Machine demand fell sharply. Faced with the grim economic situation Jie Heng Ltd. slewing customer demand for the guide, to take proactive measures to deal high precision bearings with the crisis situation affecting the industry, on one hand, to increase the stability of innovation in production technology, ensuring that products manufactured pieces each set full market high standards to the superiority of quality and consolidate new and old customer base, expand market share, at the same time, enhance the brand, advanced production technology, are Bearing life testing machine this year's major development tasks.
     On the other hand, in the face of weak domestic market, the company actively develop, explore the international market, through participation in international fairs, network promotion Bearing Test Machine showing the overall strength of the company, to further cultivate and expand overseas markets, increasing sales performance, gave us fully affirmed.
     JieHeng slewing growing and upgrading in development, Heng Jie who is bound with unprecedented enthusiasm and passion, as always, customer demand as the goal and users work and sincere cooperation, shared values​​, work together to create a better tomorrow!

Bearing Test Machine for mechanical requirements match

Because of their Bearing Test Machine or less, thus requiring its mating parts have a high dimensional accuracy and shape accuracy, especially with the surface to be controlled with precision bearing the same horizontal, which is crucial, but also the most easily overlooked.
Attention must also match the mechanical precision bearings if not meet the above requirements, often makes precision bearings error occurs several times larger than the original high speed bearing after installation, or even 10 times more errors, totally not become a precision bearings, because the match machine member is often not the error is superimposed on the bearing simply error, but in the type of amplification with multiple go.
2. Precision bearings with
In order to ensure the super-precision bearing after installation without excessive deformation must do:
(1) shaft and housing bore roundness and a shoulder block to the verticality of precision bearings according to the respective requirements.
(2) it is necessary to accurately calculate the amount of interference with the rotation of the ring, but also accurately calculate the appropriate amount of fixed rings.
Rotating rings blanch the extent possible, the amount of interference should also get smaller. As long as the effects of thermal expansion and ensure the operating temperature, and the maximum speed under the influence of centrifugal force, so as not to cause a tight fit creeping or sliding surfaces. Fixed according to the work load of the size of the ring and bearing size, select a very small clearance fit or interference fit, too loose or too tight is not conducive to maintaining the exact original shape.

The Bearing Test Machine product not only be able to meet the functional requirements

The event featured a five forklift products, including forklift trucks, especially the second generation by the attention. According to the needs of overseas customers for product appearance and configuration, FD30 second-generation products based on the generation of products on the feasibility of a lot of improvement, and has successfully passed the market test. The product not only be able to meet the functional taper roller bearing requirements, and environmental protection, humane, reliability and maintainability, and many other innovations, early in the design a lot of market research on the body structure, floor and dashboard structure, Mast tilt cylinder structure, control and balance the weight of the structure have been humane improvement in the body to improve heat dissipation, operating horizons expand and enhance the effective sealing body, the concept of "people-oriented" design ideas, and generation of vehicles with than overseas customers Slewing bearings  get more pro-gaze. Other models on display four products are covered by a forklift, battery forklift, electric forklift trucks, electric pallet trucks four categories, providing customers with a full range from logistics to warehousing solutions.
Forklift galleries, classic shiny, concept development has attracted many people stop, exhibition warm and friendly staff and Exhibition personnel exchanges and consultations, concept development staff shortage admiring overseas customers, they Chery forklift Dikai said he was satisfied with the product, hope to establish stable and cooperative relations, international development Chery Dikai forklift confident cooperation between the two is also full of expectations.