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| No.8669036
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Information Name: | Supply j imported bearings, SKF, joint bearings, SY510M |
Published: | 2012-02-15 |
Validity: | 365 |
Specifications: | 12 * 23 * 3 |
Quantity: | 1236.00 |
Price Description: | |
Detailed Product Description: | Rod is a special structure of the sliding bearings. Its simple structure than the rolling bearing, which is mainly an inner and outer sphere within a spherical outer ring, can withstand a greater load, according to their different types and structures that can withstand the radial load, axial to load or radial, axial joint load simultaneously. Bearings are generally used for lower-speed swing motion (ie angular motion), the sliding surface of the spherical shape, but also for a certain tilt angle range of motion (ie, self-aligning movement), the bearing hole axis and the axis of the shell of different heart large degree, still work. Edit this paragraph the characteristics of spherical plain bearings Joint bearing can withstand a greater load. According to their different types and structures to withstand radial loads, axial or radial loads, axial joint load simultaneously. As the inner surface of the outer sphere inlaid with composite materials, so the bearings can be produced in the work of self-lubricating. Generally used for lower-speed swing motion, and low-speed rotation, but also for a certain tilt angle range of motion, when the bearing shaft and housing bore axis misalignment is large, can still work. Self-lubricating Bearings used in water conservancy, specialized machinery and other industries. Edit the application of this paragraph bearing joints Bearings are widely used in hydraulic engineering, metal forming machine, construction machinery, automation equipment, automotive shock absorbers, water and machinery. Introduction and classification of joint bearing joint bearing is spherical plain bearings, spherical basic model is by a sliding spherical contact with surface, the outer ring. According to its structure and type, can withstand the radial load, axial load, or radial, axial joint load acting simultaneously. Because of the spherical plain bearings sliding contact area, a large tilt angle, and also because most of the articular bearing to a special treatment process, such as surface phosphate, zinc, chrome or outside the sliding surface lining, insert pad, such as spraying. Therefore, greater load capacity and impact resistance, and with anti-corrosion, abrasion-resistant, self-aligning, self lubricating lubrication or no lubrication good dirt pollution characteristics, even if the dislocation can be installed to work. Therefore, the joint bearings are widely used in lower-speed swing motion, tilt and rotation movement. Edit this paragraph joint bearing, Joint bearing mainly by a spherical inner and an outer ring formed within the sphere. Edit this paragraph the technical performance of the bearing joints As the joint bearing structure and working mechanism and the rolling bearing is completely different, so the joint bearing has its own technical characteristics and maintenance requirements cited. Spherical Plain Bearings (1) Operating Temperature articular bearing allows the bearing operating temperature mainly by the sliding surface of the material between the pair is determined, in particular, self-lubricating plastic material type joint bearing sliding surface, its carrying capacity at high temperatures there will be a downward trend. Lubricated bearing joints such as the sliding surface material pair of steel / steel, the permissible operating temperature depends on the allowable operating temperature lubricant. But for all the lubrication and self-lubricating bearing joints in terms of type, can be found in -30 ℃ ~ +80 ℃ temperature range, and maintain the correct capacity. (2) the inclination angle of the joint bearing the heart of the rolling bearing adjustable than the much larger general, it is suitable for less demanding in the concentricity of the bearing parts of the use of joint angle with the bearing structure of the bearing size, type, seal and bearing in the form of different, the general inclination of the Spherical Plain Bearings range of 3 ° ~ 15 °, angular contact bearings joint angle range of 2 ° ~ 3 °, the thrust bearing joint angle range of 6 ° ~ 9 °. (3) with in any case, the selected joint bearings are not allowed to make rings with non-uniform deformation occurred, the nature and level with the choice must be based on the bearing type, bearing the form and size of load to determine the working conditions. (4) handling the loading bearing joints should follow the principle that assembly and disassembly of the applied force can not be directly passed through the spherical sliding surface. In addition, auxiliary handling tools should be used, such as sleeves, demolition, etc., imposed by the external loading force applied directly and evenly on the ferrule at the meet, or no method of heating and other auxiliary load handling. |
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Copyright © GuangDong ICP No. 10089450, Bearing Co., Ltd. Shanghai that shield All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
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You are the 6507 visitor
Copyright © GuangDong ICP No. 10089450, Bearing Co., Ltd. Shanghai that shield All rights reserved.
Technical support: ShenZhen AllWays Technology Development Co., Ltd.
AllSources Network's Disclaimer: The legitimacy of the enterprise information does not undertake any guarantee responsibility