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Tapered roller bearing de doble hilera TIMKEN 747-S
- Manufacturer Part Number
- 747-S
- Brand
- TIMKENOfficial brand
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- TDO
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Description
TIMKEN 747-S is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for 747-S via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The Timken TDO series double-row tapered roller bearing is an assembled unit that supports radial and axial loads in both directions. It is used in applications requiring high load capacity and rigidity, such as gearboxes, drive shafts and industrial equipment. MR Accesorios Industriales carries this line as an official brand in Buenos Aires, Argentina.
The TDO series designation is completed by the part number of each assembly, for example 747-S. At Timken, the numbers identify the size and the letters the design suffixes: the final S usually indicates a specific construction variant within the series. To select the correct bearing, provide the complete part number shown on the equipment or in the maintenance manual.
These bearings are used in industries such as metallurgy, cement, mining, food processing and material handling. In Argentina they are commonly found in speed reducers, kiln rollers, conveyor belts and heavy machinery. Their double row allows two single-row bearings to be replaced by a single housing, simplifying shaft design.
For mounting, take into account the alignment of the cones and cups, the recommended axial clearance and proper lubrication. The TDO series usually comes with seals or deflectors that protect against contaminants; verify the sealing type according to the working environment. Mounting with a hydraulic press and suitable tools prevents damage to the raceways.
If you need a cross-reference with other brands, the safest approach is to compare the main dimensions and load capacity. Not all series are interchangeable between manufacturers, even if they share the same shaft diameter. MR Accesorios Industriales can indicate the compatible alternative based on the original part number.
To request a quote for the Timken TDO series bearing you need, send the complete part number via WhatsApp. You can also ask about other references in the bearing line we carry. We will reply shortly.
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 does the TDO series mean on a Timken bearing?
- TDO is a Timken designation for double-row tapered roller bearings, which combine two cones and a double cup in a single assembly. They are used for radial and axial loads in both directions.
- How do I request a quote for a 747-S bearing?
- Write to us on WhatsApp with the part number 747-S or the one you need. We will quote you shortly and let you know if a compatible alternative is available.
- Is this bearing interchangeable with other brands?
- Interchangeability depends on dimensions and load capacity. Not all tapered roller bearings are equivalent between brands. Contact us with the original part number and we will advise you.