Tapered roller bearing de doble hilera TIMKEN H307749XR

TIMKEN H307749XR is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for H307749XR via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The TIMKEN SR series double row tapered roller bearing is an assembly of two rows of tapered rollers mounted on the same shaft, designed to withstand combined radial and axial loads in both directions. It is used in applications requiring high load capacity and rigidity, such as gearboxes, final drives and mining equipment. MR Accesorios Industriales carries this line as an official brand, with more than 80 years of experience in the Argentine industrial market.

The SR series designation is interpreted from the basic code and its suffixes. In the example H307749XR, the initial letter H identifies the double row assembly type, while the combination of digits and final letters XR indicates construction variants specific to the series. To select the correct bearing, it is essential to cross-check the complete code with the mounting dimensions and the load conditions of each piece of equipment. If you need assistance interpreting a reference, send it on WhatsApp and we will quote it for you.

In Argentine industry, TIMKEN SR series double row tapered roller bearings are used in power transmissions, reducers, rear axles, road machinery, crushing equipment and lifting systems. Their ability to withstand combined loads and their rigidity make them suitable for demanding environments with vibration and shock. MR Accesorios Industriales supplies steel plants, cement plants, oilseed plants and maintenance workshops throughout the country.

For correct selection and installation, take sealing into account: these bearings may incorporate seals or operate in an oil bath depending on the application design. Internal clearance and preload must be adjusted following the manufacturer's specifications, since incorrect adjustment affects service life. Proper lubrication and precise alignment of the seats are key to avoiding premature failure. If in doubt, consult our technical team.

When replacing a double row tapered roller bearing, it is common to find equivalences between different brands. Although the main dimensions may match, always verify the tolerances, the contact angle and the load capacity before interchanging manufacturers. The TIMKEN SR series complies with international standards that facilitate interchangeability, but each application deserves a particular analysis. MR Accesorios Industriales guides you in choosing the most convenient option.

If you are looking for a TIMKEN SR series double row tapered roller bearing, write to us on WhatsApp with the code or model you need. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if applicable. With more than 80 years of experience, we remain the technical partner of Argentine industry.

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