Tapered roller bearing NTN 4T-575S/572

NTN 4T-575S/572 is a tapered roller bearing reference, within Bearings. Request a quote for 4T-575S/572 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NTN 4T series tapered roller bearing is a component designed to support combined radial and axial loads. Its cone and cup geometry allows linear contact that distributes the load over a larger surface, providing high load capacity and rigidity. It is used in applications where precision and durability are critical, such as industrial machinery, transport equipment and transmission systems. MR Accesorios Industriales sells this series backed by more than 80 years in the Argentine market.

The designation of the 4T series is interpreted from its components: the 4T prefix identifies NTN's metric tapered roller series, while the following numbers indicate the size and geometry of the cone and cup. In the examples 4T-359S/352, 4T-575S/572, 4T-748S/742 and 4T-07100S/07196, the slash separates the cone code and the cup code, which are combined to form an assembly. The S suffix on the cone indicates a variant with specific design features, such as the contact angle or the radius. Knowing these codes is key to selecting the correct replacement.

These bearings are used in a wide variety of industries in Argentina. You will find them in gearboxes, reducers, transmission shafts, mining equipment, cement plants, food plants and agricultural machinery. They are also present in conveyor rollers, overhead cranes and lifting systems. Their ability to support combined loads makes them ideal for applications where shafts must withstand simultaneous radial and axial forces, ensuring stable and prolonged operation.

To select the right bearing, take into account the radial and axial load it will have to support, the rotation speed and the environmental conditions. It is essential to verify the sealing: if the environment has dust or humidity, choose configurations with seals. Mounting requires precise alignment and correct adjustment of the axial clearance, which is achieved with shims or lock nuts. Lubrication must be adequate, with grease or oil depending on the application, and it is important to maintain cleanliness during installation to avoid contaminants that reduce service life.

Regarding cross-references and interchangeability, NTN 4T series tapered roller bearings may correspond to designations from other brands, but it is always necessary to verify dimensions and tolerances before replacing. Factors such as the contact angle, fillet radius and heat treatment may vary between manufacturers. If you have another brand's code or an unidentified part, at MR Accesorios Industriales we advise you to find the compatible option. Interchangeability must be validated with the technical specifications of each application.

To request a quote for the NTN 4T series tapered roller bearing you need, send the complete part number on WhatsApp. We respond promptly with technical and commercial information. If you cannot find the exact reference, write to us with the model or the dimensions and we will quote the option that best suits your equipment.

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