Backing bearings are particularly thick outer ring of the rolling bearing, when used to form a group to be mounted on the shaft of a stationary support rollers. Pressure on the work roll through the intermediate roller and the support roller is passed to the system to the rack through the saddle. Generally used for multi-roll cold rolling mill equipment can also be used for other occasions, such as straightening machine.
2013年8月14日星期三
characteristics are superior to other products
Its research and production of plastic alloy miter gate bottom pivot bearing recently successfully applied. This is the second copper inlaid herringbone bottom of the door pivot bearing and then a new product, with a small frictional resistance, resistance to sea water / acid water corrosion resistance, wear resistance, load, shock resistance and other characteristics. As with water lubrication properties of grease can reduce the environmental pollution of water resources. The product is widely used in water conservancy miter gate, air defense projects herringbone bottom of the door hinge. In addition to hosting than copper inlay materials, the corrosion resistance, Quiet, long life and other characteristics are superior to other products.
Ltd. is a business to import backing bearings and related products, knowledge-based company, in order to enhance their professional skills and overall quality, the company often carry out various forms of learning and training activities. Company leadership attaches great importance to the training of employees, by conducting variety of training activities, and strive to build a high-quality learning workforce. The majority of employees cherish the opportunity to actively learn, improve and innovate our posts, and strive to contribute. Tapered roller bearing type code 30000, tapered roller bearings are separable bearings. Under normal circumstances, especially in GB/T307.1-94 "Rolling bearings tolerance" are involved in a range of sizes within the tapered roller bearing outer ring and inner components can be interchanged between one hundred percent use. The angle of the outer ring and the outer raceway diameter size has been standardized with the same size and shape provides. Not allowed to change in design and manufacturing. To cause the tapered roller bearing outer ring and inner components available in the world between interchangeable.
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