Coupling de seguridad RINGSPANN SWK-NB / tamaño 30

RINGSPANN SWK-NB / tamaño 30 is a coupling reference, within Power transmission. Request a quote for SWK-NB / tamaño 30 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The RINGSPANN SWK-NB safety coupling is a power transmission component that protects machines and equipment against overloads. It is installed between shafts and acts as a mechanical fuse: when the set torque is exceeded, it disengages the transmission and prevents damage to gears, shafts or tools. MR Accesorios Industriales supplies this line in Argentina with technical support to select the right size for your application.

The SWK-NB designation identifies the RINGSPANN safety coupling family. The NB suffix corresponds to a mounting and actuation variant. Each model is specified by size: 10, 30, 60, 80, 150, 200, 300 and 500. These numbers do not indicate direct linear measurements, but capacity steps within the series. To select the correct size, consider the nominal torque, the trip torque and the dimensions of the shafts to be connected.

These couplings are used in production lines, conveyors, mixers, pumps, fans and machine tools. In Argentine industry they appear in food, chemical, cement and steel plants, where an unforeseen overload can halt production or break costly components. They are also used in lifting equipment and in transmissions where abrupt starts or a jam generate dangerous torque peaks.

To select the coupling, first define the working torque and the maximum permissible torque. The trip torque is set at the factory or in the field depending on the variant. Check the alignment between shafts: although the coupling tolerates certain misalignments, poor alignment accelerates wear. Lubrication and sealing depend on the environment; in dusty or humid environments, choose additional protection. Installation must follow the manufacturer's instructions to guarantee trip repeatability.

RINGSPANN safety couplings can be interchanged with other brands that offer similar functions, but there is no universal equivalence. Each manufacturer defines its own sizes and torque curves. To replace an existing coupling, the safest approach is to compare the mounting dimensions, the trip torque and the connection type. MR Accesorios Industriales can help you find the right alternative within the RINGSPANN line.

If you need a safety coupling for your machine, write to us on WhatsApp with the SWK-NB size shown on the nameplate or the full code. We reply promptly with the technical information and the quote. MR Accesorios Industriales, Buenos Aires, Argentina, more than 80 years providing power transmission solutions.

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