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Tapered roller bearing de doble hilera TIMKEN M349510EA

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Tapered roller bearing de doble hilera TIMKEN M349510EA

Manufacturer Part Number
M349510EA
Brand
TIMKENOfficial brand
Category
Bearings
Subcategory
Tapered roller bearings
Series
2TS-IM

TIMKEN

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Description

TIMKEN M349510EA is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for M349510EA via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

TIMKEN double row tapered roller bearings from the 2TS-DM and 2TS-IM series are assemblies of two rows of tapered rollers mounted on a common shaft. They are used to support combined radial and axial loads in both directions, with high load capacity. They are common in industrial applications requiring rigidity and precision, such as gearboxes, mining equipment, steelmaking and heavy machinery. MR Accesorios Industriales supplies them in Buenos Aires, Argentina.

The designation of these bearings combines letters and numbers that identify the series and the size. In the examples M349510EA, M612910EA and M822010EA, the initial letter M corresponds to a specific dimension series, followed by a number that indicates the size within that series. The suffix EA indicates a particular execution, generally linked to the internal design and load capacity. The 2TS-DM and 2TS-IM series group double row configurations with different mounting arrangements. To correctly interpret each code, it is necessary to consult the manufacturer's tables.

In Argentine industry, these bearings are found in mining equipment, steel plants, mills, conveyor belts and cement machinery. They are also used in speed reducers and in machine tool spindles where high rigidity is required. Their ability to support combined loads makes them suitable for applications with axial forces in both directions, such as backup rolls in rolling mills or slewing systems of large structures.

To select the correct bearing, take into account the radial and axial load, the rotation speed and the environmental conditions. Mounting requires careful alignment and proper adjustment of the internal clearance, which is usually regulated by lock nuts or shims. Lubrication can be with grease or oil, depending on the speed and working temperature. Sealing or additional protections are important in dusty or humid environments. Always follow the manufacturer's recommendations for mounting and commissioning.

When looking for a replacement, it is common to compare designations between different manufacturers. Although the main dimensions may match, load capacities and suffixes can vary. Therefore, it is essential to verify not only the diameter and width, but also the type of execution and the internal clearance. In many cases, interchangeability requires confirming the application and service conditions. MR Accesorios Industriales can advise you to find the alternative compatible with your equipment.

If you need a TIMKEN double row tapered roller bearing, write to us on WhatsApp with the code or model you are looking for. At MR Accesorios Industriales we will quote it promptly and indicate the compatible alternative if necessary. We also manufacture split plummer block housings, ANSI roller chains and pulleys (sheaves) to complete your requirement.

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

Dimensions

Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm dimensions, sealing, and internal clearance against the manufacturer's data sheet.

Frequently Asked Questions

What do the letters and numbers in a code such as M349510EA mean?
The initial letter M identifies the dimension series. The following number indicates the size within that series. The suffix EA corresponds to a specific manufacturer execution, which may involve the internal design or load capacity. To interpret each code accurately, it is necessary to consult the designation tables.
How do I choose between a double row and a single row bearing?
The double row supports axial loads in both directions and offers greater rigidity, so it is used in applications with significant combined forces. The single row is used when axial loads go in one direction or are lower. The choice depends on the load, speed and available space.
What should I take into account for mounting these bearings?
Precise alignment and correct adjustment of the internal clearance are key, achieved with lock nuts or shims. Lubrication must be suitable for the speed and temperature. In contaminated environments, it is advisable to add seals or protections. Follow the manufacturer's instructions to avoid premature failures.
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