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Coupling de seguridad RINGSPANN SWK-BN / tamaño 500
- Manufacturer Part Number
- SWK-BN / tamaño 500
- Brand
- RINGSPANNExclusive representative in Argentina
- Category
- Power transmission
- Subcategory
- Couplings
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Description
RINGSPANN SWK-BN / tamaño 500 is a coupling reference, within Power transmission. Request a quote for SWK-BN / tamaño 500 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The RINGSPANN SWK-BN safety coupling is a power transmission component that protects machines and equipment against overloads. It is installed between the motor and the load, and when torque is excessive it disengages to prevent damage to gears, shafts or tools. It is a mechanical safety solution that works with precision and integrates into systems where reliability is key. MR Accesorios Industriales supplies it in Argentina as exclusive representative of RINGSPANN.
The designation SWK-BN identifies the RINGSPANN safety coupling family. The acronym SWK corresponds to the safety coupling series, and BN indicates a construction variant within that line. The size is expressed with a number that scales the coupling capacity: examples range from size 2 to size 300, covering a wide range of torques. To select the correct one, you must define the trip torque and the shaft dimensions. If you have doubts, send us the complete part number on WhatsApp and we will advise you.
These couplings are used in industries where an overload can cause costly downtime or breakage. In Argentina, they appear in packaging lines, conveyors, mixers, mills, pumps and industrial fans. Also in machine tools and continuous process equipment. Their function is to act as a mechanical fuse: when torque exceeds the set value, the coupling releases and protects the rest of the system. On restart, it resets and production continues. MR Accesorios Industriales supplies them to plants and workshops throughout the country.
To choose an SWK-BN, first determine the nominal torque and the required trip torque. Then, verify the diameter and type of shaft fit, and the space available for mounting. Shaft alignment is essential: excessive misalignment accelerates wear and can cause premature trips. The direction of rotation and environmental conditions must also be considered. Mounting must follow the manufacturer's instructions, with the appropriate fastening elements and torque control. If in doubt, consult us with your application data.
RINGSPANN safety couplings can be interchanged with other brands offering similar functions, but there is no universal equivalence: each manufacturer defines its own sizes and trip torques. Therefore, to replace an existing coupling, the safest approach is to compare technical specifications and mounting dimensions. If you have the original equipment part number, we can help you find the suitable alternative within the SWK-BN line.
If you need a RINGSPANN SWK-BN safety coupling, write to us on WhatsApp with the size or part number shown on your equipment. At MR Accesorios Industriales we reply shortly with the technical information and the corresponding quote. We can also advise you if you are defining a replacement or a new installation. Our technical team is here to help you select the correct coupling for your application.
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
- How do I know what size of SWK-BN coupling I need?
- The size is chosen according to the required trip torque and the shaft dimensions. Sizes range from 2 to 300. If you send us the torque and shaft diameters, we will guide you to select the appropriate model.
- What does it mean that it is a safety coupling?
- It is a coupling that disengages when the transmitted torque exceeds a set value, protecting the machine from overloads. It works like a mechanical fuse and then resets to continue operating.
- Is RINGSPANN SWK-BN available in Argentina?
- Yes, MR Accesorios Industriales supplies RINGSPANN in Argentina as exclusive representative. Write to us on WhatsApp with the size or part number you need and we will quote you shortly.

