RINGSPANN 4200-024301-C00000 shrink disc

RINGSPANN 4200-024301-C00000 is a reference of shrink disc, within Power transmission. Request a quote for 4200-024301-C00000 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The shrink disc is a shaft-hub connection component that transmits torque by friction, without a key or thermal interference. It is mounted on the hub and, when its screws are tightened, compresses the hub against the shaft, creating a rigid and removable connection. MR Accesorios Industriales sells RINGSPANN shrink discs in Buenos Aires, Argentina, exclusive representative in Argentina, for applications requiring high centering precision and reliable power transmission.

The designation of RINGSPANN shrink discs is structured with a series number and an alphanumeric code. For example, 4200-014301-C00000 corresponds to a disc with a 14 mm bore and standard configuration. The suffix C00000 identifies the mounting variant and material; C00001 indicates a version with different tolerances or surface treatment. The examples 4200-016301-C00000, 4200-018301-C00000 and 4200-020301-C00000 show how the bore varies (16, 18 and 20 mm) while keeping the same series. To select the correct code, it is essential to know the shaft diameter and the torque to be transmitted.

These discs are used in industries such as food, cement, mining, paper and materials handling, where shaft-hub connections must withstand dynamic loads and reversal cycles. In Argentina, they are used in gearboxes, pumps, fans, conveyor belts and machine tools. Their ability to transmit torque without play and without wear makes them suitable for equipment requiring high torsional rigidity and centering precision, replacing traditional key or interference fit systems.

For correct selection, take into account the shaft diameter, the hub outer diameter, the nominal torque and the radial and axial loads. Assembly requires cleaning the contact surfaces, verifying concentricity and lubricating the tightening screws with the recommended lubricant. Tightening must be done in a cross pattern and in several stages until reaching the specified torque. Alignment between shaft and hub must be careful to avoid parasitic stresses. Lubrication of the screws and the condition of the threads are critical to achieve the necessary clamping force.

RINGSPANN shrink discs are interchangeable with equivalent products from other European brands, provided that the mounting dimensions, torque and permissible surface pressure are respected. When requesting a quote, it is essential to indicate the complete code or the shaft and hub dimensions. MR Accesorios Industriales, as exclusive representative in Argentina, can advise you on the right variant for your application. If you cannot find the code you need, write to us via WhatsApp with the model or dimensions and we will reply promptly.