JQ type clamp couplingIt uses two clamp shells split along the axial direction. The coupling spacer has multiple blade branches. Like a slider coupling, due to its elasticity, it has the function of buffering and damping. Therefore, in the case of strong vibration Used more.The performance limit temperature of the elastomer determines the use temperature of the coupling, with good versatility and wide application range.
One of the most prominent advantages of this coupling is that it only needs to be suitable for axis alignment and difficult to install, thereby ensuring its zero-clearance performance.The shaft does not need to move axially during assembly and disassembly of the clamp housing coupling, so the assembly and disassembly are very convenient.
Couplings"> Gear couplings have small radial dimensions and large load-bearing capacity. They are often used in shafting transmissions under low-speed and heavy-duty conditions. High-precision and dynamically balanced gear couplings can be used for high-speed transmissions, such as Shafting transmission of gas turbine.
Since the angular compensation of drum gear couplings is greater than that of straight gear couplings, drum gear couplings are widely used at home and abroad. Straight gear couplings are obsolete products. Those who choose should try not to use them. .