Aluminum OD:20mm L:25mm Flexible Spider Shaft Coupling Bore: 5x8mm

The Aluminum OD:20mm L:25mm Flexible Spider Shaft Coupling Bore: 5x8mm, commonly referred to as Elastomer Couplings, is equipped with plastic or rubber material positioned between a pair of aluminum jaws. These elastomeric couplings excel in shock absorption, and their distinctive feature includes minimal backlash.

Crafted as a machined aluminum coupling with an outer diameter of 20mm and a length of 25mm, it comprises a pair of jaw hubs that seamlessly mate with elastomeric spiders. When clamping the shafts with screws, it’s crucial to tighten them appropriately without excessive force, ensuring the integrity of the shafts. The design facilitates easy connection and disconnection, proving valuable in reducing angular and axial misalignment.

The Aluminum OD:20mm L:25mm Flexible Spider Shaft Coupling Bore: 5x8mm is particularly esteemed for its vibration damping ability. However, it’s essential to note that all elastomers undergo degradation over time. Therefore, it is advisable to avoid using elastomeric couplings in environments with high temperatures or UV exposure, as these conditions can significantly reduce the coupling’s lifecycle.

Key features of flexible shaft couplings include their role in transmitting power and torque. Typically, couplings do not allow the disconnection of shafts during operation, though torque-limiting couplings exist to slip or disconnect when torque limits are exceeded. Through careful selection, installation, and maintenance of couplings, substantial savings can be achieved by reducing maintenance costs and downtime.

Furthermore, flexible shaft couplings play a crucial role in safeguarding driving and driven shaft members against the adverse effects of misalignment, sudden shock loads, shaft expansion, vibrations, and other potential issues. The Aluminum OD:20mm L:25mm Flexible Spider Shaft Coupling Bore: 5x8mm stands out as a reliable solution with its efficient performance and protective features.

Package Includes:

1 x Aluminum OD:20mm L:25mm Flexible Spider Shaft Coupling Bore: 5x8mm