Coupling de fuelle metálico RINGSPANN WK8 / tamaño 4,5

RINGSPANN WK8 / tamaño 4,5 is a coupling reference, within Power transmission. Request a quote for WK8 / tamaño 4,5 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The RINGSPANN WK series metal bellows coupling is a power transmission component designed to connect shafts with high precision and torsional rigidity. Its metal bellows compensates for misalignment while maintaining synchronization between shafts, with no backlash and no maintenance. It is used in applications where motion accuracy is critical, such as servomotors, machine tool spindles and positioning systems. MR Accesorios Industriales supplies this line in Argentina with technical advice to select the right size for each application.

The WK series designation is read from the number following the letters: for example, WK5 and WK8 indicate different coupling sizes, and in each case the shaft size or mounting diameter is also specified, as in WK5 / size 4.5 or WK8 / size 4.5. This combination of code and dimension identifies the torque capacity and the permissible diameter range. To request a quote, simply provide the full code shown on the drawing or on the equipment nameplate.

In Argentine industry, metal bellows couplings are used in machine tools, machining centers, automation equipment, industrial printers and numerical control systems. They also appear in precision pumps, high-speed fans and servomotor drives where dynamic response and zero slip are required. Their ability to operate at high speeds makes them common in applications with high-frequency motors and in environments where periodic lubrication is not feasible.

To select a WK coupling, consider the nominal and maximum torque, the rotational speed, the shaft diameters and the type of misalignment to be compensated. The metal bellows accommodates angular, radial and axial misalignment within defined limits. It is essential to check alignment during assembly: although the coupling absorbs certain errors, poor alignment reduces service life. Assembly is done with clamps or flanges depending on the model, and no lubrication is required.

Metal bellows couplings are interchangeable between manufacturers if shaft dimensions, torque and speed match. RINGSPANN offers the WK series as part of its precision coupling line. When looking for a replacement, compare mounting dimensions and performance, not just the code. MR Accesorios Industriales can assist you in verifying equivalences and choosing the right model for your equipment.

If you need a RINGSPANN WK series metal bellows coupling, write to us on WhatsApp with the code or model shown on your equipment. We will quote you promptly and advise you so that the selection is correct.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.