Anti-twist coupling plum spot long-term sales

Shandong couplings wholesale custom couplings do a fair price from the fixed coupling. Mainly used for demanding two axes and in the work place relative displacement does not occur, the general structure is relatively simple, easy to manufacture, and the same instantaneous speed of the two axes, the main flange couplings, coupling sleeve, clip Shell couplings. Movable coupling. There are mainly used for two-axis deflection or relative displacement of place at work, according to the compensation displacement method can be divided into rigid and elastic movable coupling movable coupling. Material coupling ring tire rubber and cord material, there are two rubber composites. The former elasticity, good damping effect, two-axis compensation relative displacement amount is large, small additional loads generated; the latter high intensity, large load capacity, long life, flexible and compensatory there is poor, the additional load is large. When the tire ring diameter greater than 300mm are mostly used rubber cord composite. Plum-shaped flexible coupling works a whole plum-shaped elastic ring mounted between the two coupling halves of the same shape protruding jaw, in order to achieve the two coupling halves connected. By extrusion transmit power between the detent and the elastic ring by the elastic deformation of the elastic ring two axes relative offset compensation, to achieve damping buffer. Plum coupling widely used in water pumps, fuel pumps, machine tools and other industries. Plum-shaped flexible coupling is characterized by: 1. compact, backlash-free, offers three different hardness elastomer; 2. Can absorb the vibration, compensate the radial and angular misalignment; 3. Simple structure, easy maintenance, easy Check; 4. maintenance-free, resistant to oil and electrical insulation, temperature 20 ℃ -60 ℃; 5. Plum elastomer has four, six, eight and ten; 6. Covered wire fixation, clamp, keyway fixed. Company website: http: //shop1356143656390.cn.alibaba.com/