Z1 Industrial Expansion Set

The Z1 type expansion joint sleeve can be used instead of various key connections or interference fit connections.In order to transfer larger loads, multiple pairs of expansion sleeves can be used. The single-sided compression does not exceed 4 pairs of rings, and the double-sided compression can reach 8 pairs of rings, and the neutrality is good. The Z1 type industrial expansion sleeve is composed of inner and outer cone rings.The structure is compact and light, suitable for occasions with small installation space.

The working principle of the Z1 type expansion joint sleeve: using the principle of the cone surface, by adjusting the axial displacement of the cone surface, the radial expansion is achieved. It has many characteristics such as large transmission torque, convenient disassembly and assembly, and reusability. The above characteristics make up for the key connection There are many shortcomings, Z1 type expansion joint is a good choice to replace the key. A variety of metric or inch size outer and inner diameters are available. Compared with the key connection, it can guarantee the transmission without backlash and the service life is extremely long. The shaft is a highly elastic coupling with good shock absorption and excellent performance of offset compensation between shafts. The working temperature is -20~80 degrees Celsius, and the transmission torque is 10~20000N.M. It is suitable for wet and heavy The working conditions are dust, shock, vibration, changeable forward and reverse rotation and frequent starting. It is easy to disassemble and assemble, does not need lubrication, and is durable and reliable.

Non-standard couplings are made according to special needs. When overloaded, the clamping flaps of the half couplings will work, and no malignant accidents will occur. Its structure is marked as M and the standard half coupling structure is K type. Can no longer mark in the presentation.