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Coupling RINGSPANN WKE-ZS / tamaño 28
- Manufacturer Part Number
- WKE-ZS / tamaño 28
- Brand
- RINGSPANNExclusive representative in Argentina
- Category
- Power transmission
- Subcategory
- Couplings
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Description
RINGSPANN WKE-ZS / tamaño 28 is a coupling reference, within Power transmission. Request a quote for WKE-ZS / tamaño 28 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The RINGSPANN WKE-ZS precision coupling is a power transmission component designed to connect shafts and transmit torque without angular backlash. It is used in applications where motion accuracy and repeatability are critical, such as servomechanisms, ball screws and positioning systems. MR Accesorios Industriales supplies this line in Argentina as exclusive representative of RINGSPANN, with technical advice to select the right size for each application.
The WKE-ZS designation identifies a precision coupling from the WKE series, with the ZS variant corresponding to a specific design within the line. The size is indicated next, and in the RINGSPANN catalog it is expressed as a number ranging from 5 to 38, covering a range of torque capacities. For example, WKE-ZS / size 5, WKE-ZS / size 7, WKE-ZS / size 9, WKE-ZS / size 14, WKE-ZS / size 19, WKE-ZS / size 24, WKE-ZS / size 28 and WKE-ZS / size 38. Each size defines the mounting dimensions and transmission capacity, so it is essential to identify the correct number when requesting a quote.
These couplings are used in industries such as automation, machine tools, packaging equipment, robotics and motion control systems. In Argentina, they are common in production lines that require high precision and in applications where angular backlash must be minimal to avoid positioning errors. They are also used in test benches and measuring equipment. MR Accesorios Industriales, with more than 80 years in the market, supplies these couplings to machinery manufacturers and end users seeking reliability in transmission.
To select the right coupling, take into account the torque to be transmitted, the rotation speed, the shaft diameters and the type of load. The WKE-ZS series is characterized by being backlash-free, which makes it suitable for reversing rotation and precise positioning. Mounting requires careful alignment between the shafts to avoid parasitic stresses and premature wear. Depending on the application, a coupling with elastic or rigid elements may be required; in this case, the ZS design defines the connection particularities. Always verify that the selected size supports the calculated stresses.
As for equivalences and interchangeability, precision couplings from different manufacturers may differ in dimensions and performance, so replacement without verifying compatibility is not recommended. RINGSPANN is a recognized manufacturer and its products often have equivalents in other brands, but each series has its own tolerances and capacities. To ensure a correct replacement, it is essential to compare the technical specifications and consult a specialist. MR Accesorios Industriales can advise you on selecting the best option for your equipment.
If you need a RINGSPANN WKE-ZS coupling, message us on WhatsApp with the size or the full code shown on your equipment. Our technical team will reply shortly with the information you need to move forward. We can also help you identify the correct size if you provide the application data. At MR Accesorios Industriales we work so you find the right part, backed by more than 80 years of experience in the field.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.
Frequently Asked Questions
- What does it mean that the WKE-ZS coupling is backlash-free?
- It means there is no angular backlash between the connected parts, which allows motion to be transmitted with precision and repeatability. It is ideal for positioning applications, servomechanisms and ball screws where any play would affect process accuracy.
- How do I choose the correct WKE-ZS coupling size?
- The size is selected according to the torque to be transmitted, the speed, the shaft diameters and the load conditions. The series covers sizes from 5 to 38. If you are not sure, ask us on WhatsApp with your application data and we will advise you.
- Is RINGSPANN WKE-ZS compatible with couplings from other brands?
- There may be functional equivalents, but direct replacement is not recommended without verifying dimensions, torque and stiffness. Each manufacturer has its own tolerances. Before substituting, compare the specifications and consult our technical team to avoid failures.

