Single row Ball Bearings with a convex spherical outer diameter generally used with pressed steel or cast iron housings commonly referred to by their registered trade names of "Y-bearings" or "Self Lubes". Bearing Units,Bearing Pillow Blocks,Bearing Housing Units,Block Bearing Unit Ningbo Ritbearing Imp & Exp Co.,Ltd. , http://www.nbbearing.de
The work site for the promotion and application of LED lighting products in Guangdong Province was held recently in Foshan. Vice Governor Chen Yunxian stressed at the meeting that the next step should be to adhere to the LED lighting promotion target task unshakable; and to strictly enter the threshold, to ensure that the renovation project uses the LED benchmark system recommended catalog products.
Chen Yunxian pointed out that the next step should be to focus on four aspects: First, we must strengthen organizational leadership and adhere to the goal of LED lighting promotion goals. The second is to ensure the quality of the project, strict entry threshold, and ensure that the renovation project uses LED benchmark system catalog products. The third is to improve policy measures to support LED lighting industry technology research and development, product manufacturing and promotion applications. The fourth is to strengthen publicity and supervision, and create a good atmosphere for promotion and application.
According to Ye Jingtu, deputy director of the Guangdong Provincial Department of Science and Technology, Guangdong Province started the construction of green lighting demonstration project in 2008, gradually moving from pilot demonstration to comprehensive promotion, driving the LED industry to realize the leap-forward development of doubling the output value, which has become a new province. Pillar industry. Our province has innovated the contract energy management model and formed a new model of multi-agent sharing among governments, enterprises, users and financial institutions. The transformation unit can only pay for the LED transformation investment by extracting the energy-saving benefits from the urban utility attachments collected with the electricity tariff.
According to the provincial government's plan, after the completion of the renovation of 2 million LED street lights in the public lighting sector in Guangdong Province in 2014, 1.2 billion kWh of electricity can be saved in one year. According to the 9-year life of LED street lamps, a total of 10.8 billion kWh of electricity can be saved, which is equivalent to saving 3.79 million tons of standard coal, reducing sulfur dioxide emissions by 32,000 tons, reducing carbon dioxide emissions by 9.93 million tons, and reducing smoke emissions by 28,000 tons. The benefits of emission reduction are huge.
Features of Bearing Inserts
Ball bearing with spherical outside diameter
A wide range or inch or metric bores locked onto the shaft by means of setscrews, eccentric locking collars or taper bush adapters
Contact seals, flinger seals or triple lip seal configurations
Considered sealed for life in many applications