Tapered roller bearing SKF SG-BT4B 328817

SKF SG-BT4B 328817 is a tapered roller bearing reference, within Bearings. Request a quote for SG-BT4B 328817 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SKF tapered roller bearings are components designed to support simultaneous radial and axial loads. Their cone and cup geometry allows linear contact that distributes load better, which is why they are used in applications with combined forces and moments. At MR Accesorios Industriales we supply them as part of our bearing line, with more than 80 years of experience in the field. If you need to identify a code or choose the right assembly, send us the code via WhatsApp and we'll help you.

The designation of this series combines letters and numbers that identify the execution type and size. For example, the code SG-BT4B 328817 corresponds to a tapered roller bearing with a specific configuration of the BT series. The initial letters usually indicate the design or sealing variant, while the following digits define the dimensions and load capacity. To correctly interpret each code, it is essential to consult the manufacturer's technical documentation, since small changes in the suffixes can modify the assembly or tolerances. At MR we can help you decode the exact code you need.

These bearings are used in a wide variety of industries in Argentina, such as metallurgical, food, cement and mining. They are found in gear reducers, conveyor belts, mills, pumps and material handling equipment. Their ability to support combined loads makes them ideal for applications with simultaneous radial and axial forces, such as vehicle wheels, machine tool spindles and transmission systems. They are also common in the agricultural sector, in seeders and harvesters, where working conditions are demanding.

To select the right bearing, take into account the magnitude and direction of loads, rotation speed and environmental conditions. The assembly requires precise alignment and proper adjustment of axial clearance, which is usually regulated with shims or nuts. Lubrication is critical: it can be grease or oil, depending on speed and temperature. Sealing protects against contaminants; in dirty environments, choose variants with seals or deflectors. During assembly, avoid hitting the rollers and verify that the raceways are clean. Incorrect assembly shortens the bearing's service life.

Regarding equivalences and interchangeability, tapered roller bearings from different brands can be interchangeable if the main dimensions and contact angle match. However, the part number alone is not enough: tolerances, internal clearance and load capacity must be compared. Some manufacturers use their own designations, so it is advisable to verify equivalence with a specialist. At MR Accesorios Industriales we can advise you on the best option for your application, without compromising equipment performance.

If you already have the code of the bearing you need, send it via WhatsApp to MR Accesorios Industriales. With that data we can identify the part and provide a quote. We can also help you if you are replacing a bearing and cannot find the reference. Our technical team is here to advise you on selection, assembly and maintenance. Don't hesitate to contact us: the more information you give us about the application, the better the response will be.

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