Coupling RINGSPANN ZWKE-HR / tamaño 38

RINGSPANN ZWKE-HR / tamaño 38 is a coupling reference, within Power transmission. Request a quote for ZWKE-HR / tamaño 38 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The RINGSPANN ZWKE-HR coupling is a precision coupling for power transmission, designed to connect shafts and transmit torque while maintaining alignment within working values. It is sold by size, and each size covers a range of shafts and capacities. MR Accesorios Industriales offers it in Buenos Aires, Argentina, with technical support to choose the right size for your application.

The ZWKE-HR designation is read by family and by size. The letters identify the RINGSPANN precision coupling line and the HR suffix distinguishes the mounting variant. The number that follows is not a diameter or a shaft dimension: it is the coupling's construction size. To request a quote, send the full size, for example ZWKE-HR size 24, and we'll confirm the available variant.

These couplings are used in drives that require torsional rigidity and repeatability, such as machine tools, measuring equipment, servos and positioning drives. In Argentina they appear in packaging, dosing, printing, cutting and material handling lines, where the coupling must absorb small misalignments without losing precision. They are also chosen for test benches and rotating equipment that works with frequent starts and stops. If the application has variable load or reversing rotation, it is advisable to review torque and speed before defining the size.

To select the coupling, take into account nominal and peak torque, rotation speed, shaft diameters and the type of connection. During assembly, alignment is key: although the coupling allows some angular, radial or axial misalignment, it should not be used to correct alignment errors. Check the tightening of the fastening elements and the available axial play. If the environment has dust, humidity or temperature, ask us about the variant and sealing suitable for that condition.

As for equivalences, precision couplings are compared by size, torque, speed and shaft diameter, not only by the code. Different brands use their own nomenclatures, so one reference is not replaced by another without verifying the performance curve and mounting dimensions. If you are replacing an existing coupling, send us the code engraved on the part and the shaft dimensions: with that we review interchangeability and propose the equivalent RINGSPANN option.

MR Accesorios Industriales sells RINGSPANN as exclusive representative in Argentina. If you need to define the ZWKE-HR size for your equipment, write to us on WhatsApp with the code or model shown on the machine, the power, the RPM and the shaft diameters. With that data we'll get back to you shortly and provide the alternative that best fits your drive.

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