TIMKEN Y1S-470132 tapered roller bearing de doble hilera
- Brand
- TIMKEN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- 2TS-DM
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Since 1945 · Martínez, Buenos Aires, Argentina
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Description
TIMKEN Y1S-470132 is a reference of tapered roller bearing de doble hilera, within Bearings. Request a quote for Y1S-470132 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The double-row tapered roller bearing is an assembly of two rows of tapered rollers mounted on a common axis, designed to support 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 sells the TIMKEN brand.
The designation of these TIMKEN bearings is read in blocks: the prefix Y indicates the assembly type, followed by a series number and the suffix S that identifies the double-row design. For example, Y1S-653 and Y1S-932 are part numbers that combine size and internal configuration. The final numeric suffixes, as in Y1S-9220 or Y1S-26820, differentiate mounting variants and dimensions. See the 2TS-DM and 2TS-IM series to choose the correct part number.
These bearings are used in Argentine industries such as mining, cement, steel and oilseed. They are present in mill gearboxes, final drives of heavy machinery, kiln rollers and conveying equipment. Their ability to support combined loads and moments makes them ideal for shafts requiring high rigidity and rotational precision.
To select the right bearing, take into account radial and axial load, operating speed and environmental conditions. Sealing and lubrication are critical: choose the seal type according to contamination and temperature. Shaft alignment and internal clearance must respect the manufacturer's specifications to avoid premature failure. Mounting with the right tools ensures the service life of the assembly.
TIMKEN double-row bearings can be interchanged with other brands that follow the same dimension standard. It is essential to verify tolerances and contact angle. At MR Accesorios Industriales we advise you to find the equivalent compatible with your equipment, without compromising performance. Ask us about the part number you need and we will indicate the right alternative.
If you are looking for a TIMKEN double-row tapered roller bearing, write to us on WhatsApp with the part number or your equipment model. At MR Accesorios Industriales we will quote it promptly and help you solve the application.
Dimensions
Dimensions and tolerances: Send us the part number via WhatsApp and we'll confirm the dimensions and version against the manufacturer's data sheet.
Frequently Asked Questions
- What does the Y1S designation mean in TIMKEN bearings?
- The letter Y indicates a tapered roller assembly, the 1 identifies the dimension series and the S indicates the double-row design. The following numbers, as in Y1S-653, correspond to the specific size and variant within the 2TS-DM series.
- How do I choose between a double-row and a single-row bearing?
- The double-row bearing supports axial loads in both directions and offers greater rigidity, ideal for shafts requiring high precision. The single-row bearing is used when axial loads are in one direction only or space is limited.
- What should I consider when mounting a tapered roller bearing?
- Check shaft alignment, internal clearance and proper lubrication. Use mounting tools that do not damage the raceways and follow the manufacturer's recommendations for tightening. Incorrect mounting reduces bearing service life.