TIMKEN H307749XR tapered roller bearing de doble hilera

TIMKEN H307749XR belongs to tapered roller bearing de doble hilera, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for H307749XR and any equivalents.

The TIMKEN SR series double row tapered roller bearing combines two rows of tapered rollers in one unit, so it handles radial and axial loads in both directions. Gearboxes, final drives and mining equipment commonly use this design where rigidity and load capacity matter. MR Industrial Accessories supplies this line to customers in the United States and Latin America.

Reading the code helps you match the bearing to the application. In H307749XR, the leading H denotes the double row assembly, while the digits and the closing XR point to construction details within the series. Always confirm the full code against the mounting dimensions and the load case of the equipment before ordering. If a reference is unclear, send it over and the team can help interpret it.

These bearings appear in power transmission systems, reducers, rear axles, road machinery, crushing equipment and lifting systems. Their geometry suits environments with vibration and shock. MR Industrial Accessories supports steel plants, cement plants, oilseed plants and maintenance workshops across the United States and in several Latin American countries.

Sealing is part of correct selection and installation: the bearing may run with integrated seals or in an oil bath, depending on how the application is designed. Internal clearance and preload need to follow the manufacturer's specifications, because a wrong setting shortens service life. Lubrication and accurate seat alignment also help prevent premature failure. The technical team can review these points with you.

When replacing a double row tapered roller bearing, equivalent references from other brands often come up. Main dimensions may match, but tolerances, contact angle and load capacity still need checking before interchanging manufacturers. The TIMKEN SR series follows international standards that support interchangeability, yet each application deserves its own review. MR Industrial Accessories can help you compare the options.

For a TIMKEN SR series double row tapered roller bearing, send the code or model by WhatsApp or email. The team replies promptly with a quote and, where applicable, a compatible alternative.