Tapered roller bearing cone TIMKEN LM48548A

TIMKEN LM48548A is a tapered roller bearing cone reference, within Bearings. Request a quote for LM48548A via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The TIMKEN LM series tapered roller bearing cone is the inner race of a separable bearing: it includes the inner ring and the tapered rollers. It is used together with a cup (outer race) to support combined radial and axial loads on machine shafts. It is a key part in applications where precision and load capacity are critical, such as industrial and automotive transmissions.

The LM series designation reads as an alphanumeric code that identifies the size and design of the cone. For example, in LM48548A, the letters LM indicate the light-section tapered roller series, the following digits define the dimensions and the suffix A indicates a design variant, such as a specific radius or angle. Other examples such as LM67049A or LM104947A follow the same criteria: the LM series groups general-purpose cones with different capacities according to their size.

These cones are used in a wide variety of industries in Argentina: from the automotive sector (gearboxes, differentials, wheel hubs) to agricultural machinery (seeders, harvesters), mining, steelmaking and the cement industry. They are also present in material handling equipment, such as conveyor belts and speed reducers, where combined loads and severe conditions demand robust and durable bearings.

To select the correct cone, take into account the radial and axial load it must support, the rotation speed and the available space. Mounting is done together with the corresponding cup, which must be of the same series and size. It is essential to verify the alignment of the shaft and housing, lubricate properly and control axial clearance during assembly. Effective sealing prevents contamination and extends the service life of the bearing.

TIMKEN tapered roller cones are interchangeable with those of other brands that follow the same designation and dimensions. When requesting a quote, it is important to provide the complete cone code and, if possible, that of the associated cup, to ensure compatibility. At MR Accesorios Industriales we advise you on finding the right equivalent for your application.

If you need a TIMKEN LM series tapered roller cone, write to us via WhatsApp with the code or measurements you are looking for. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if needed. With more than 80 years of experience, we are your reliable partner in bearings and power transmission.

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