Tapered roller bearing FAG KLL428349-LL428310-XL

FAG KLL428349-LL428310-XL is a tapered roller bearing reference, within Bearings. Request a quote for KLL428349-LL428310-XL via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The FAG tapered roller bearing is a component designed to carry combined radial and axial loads. Its cone and cup geometry allows linear contact that distributes the load better. It is used in applications with significant forces and controlled misalignment, such as gearboxes, transmission shafts and industrial machinery. MR Accesorios Industriales supplies this line backed by more than 80 years in the industry.

The designation of this series is read in blocks: the initial letters identify the type and the dimension series, and the numbers that follow indicate the size. In the example KLL428349-LL428310-XL, the prefix K and the letters LL correspond to the tapered roller series, while the numbers differentiate the cup and the cone. The XL suffix indicates an execution with higher capacity or special treatment according to FAG nomenclature. To correctly interpret each code, it is advisable to consult the complete designation.

These bearings are used in industries such as food, metallurgy, mining and agriculture, in equipment such as conveyor belts, mills, presses, pumps and gearboxes. In Argentina, they are commonly found in grain processing machinery, feed plants and power transmission systems. Their capacity to carry combined loads makes them suitable for shafts that take both radial and axial forces.

To select the correct bearing, take into account the radial and axial load it must carry, the rotational speed and the environmental conditions. Installation requires precise alignment between cone and cup, and a suitable adjustment to avoid excessive clearance. Lubrication must be the one indicated for the duty cycle, and sealing protects against contaminants. Careful installation extends the service life of the component.

Tapered roller bearings are manufactured under international standards that facilitate interchangeability between brands. When replacing a bearing, verify that the main dimensions and the contact angle match the original. Although different manufacturers may offer equivalents, it is always advisable to confirm the complete designation and the tolerances. MR Accesorios Industriales supplies recognized brands and can advise you on the equivalent.

If you need a FAG tapered roller bearing, send us the code or the model via WhatsApp. At MR Accesorios Industriales we reply promptly with the information you need for your application. We can also help you identify the correct designation if you do not have it at hand.

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