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Tapered roller bearing TIMKEN T163XW
- Manufacturer Part Number
- T163XW
- Brand
- TIMKENOfficial brand
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- TTC
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Description
TIMKEN T163XW is a tapered roller bearing reference, within Bearings. Request a quote for T163XW via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The TIMKEN TTC series tapered roller bearing is an assembly with an inner and outer race with tapered rollers, designed to withstand combined radial and axial loads in a single direction. It is used in applications where the shaft must be guided precisely and significant forces transmitted, such as gearboxes, machine shafts and transmission equipment. MR Accesorios Industriales sells this line as an official brand in Buenos Aires, Argentina.
The designation of this line is read in blocks: the initial letter T identifies the TIMKEN tapered roller family, the number that follows defines the size and the final letter X indicates an execution variant within the same group. The suffix W indicates an additional construction feature of the assembly. A specific example of this series is T163XW: there you can see the T block, the size number and the XW suffix. To request the correct code, it is best to provide the complete designation as it appears on the drawing or on the part.
In Argentine industry, these bearings appear in gearboxes, transmission shafts, road machinery, material handling equipment and conveyor roller assemblies. They are also found in the food sector and in process plants where firm axial guidance is required. Being a tapered assembly, it tolerates shaft deformation and combined loads better than a rigid bearing, which is why it is common in power transmission applications with variable forces.
To select and mount a tapered roller bearing, you must define the radial and axial load, the rotation speed and the type of lubrication. Mounting is done with an interference fit on the inner ring and with controlled axial clearance: if it is too tight, it overheats; if it is loose, noise and premature wear appear. Alignment between housing and shaft is key, as is sealing to prevent the ingress of contaminants. Lubrication can be grease or oil depending on the equipment.
Regarding equivalents, tapered roller bearings are interchanged between manufacturers by series number and dimensions, not by brand: the same size may exist in different companies' catalogs with their own codes. To replace a part, it is advisable to compare bore diameter, outer diameter, total width and cone angle, in addition to the assembly type. If the original code is not available, the compatible alternative is sought based on those dimensions and not only on the commercial reference.
If you need a quote for a TIMKEN TTC series tapered roller bearing, send the complete code by WhatsApp to MR Accesorios Industriales. With the designation or the mounting dimensions we will provide a quote promptly and indicate the compatible alternative if needed. You can also inquire about other tapered roller series and the rest of the bearing line we sell.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 41.529 mm
Frequently Asked Questions
- What does the XW suffix mean in the TTC series?
- The XW suffix identifies a construction variant within the TIMKEN tapered roller family. To confirm the exact execution of your part, send us the complete code on WhatsApp and we will provide a quote for the corresponding reference.
- How do I choose the tapered bearing for my equipment?
- You need the radial and axial load, the rotation speed and the type of lubrication. With that data and the mounting dimensions we will indicate the appropriate option within the TTC series and its compatible alternatives.
- Can it be replaced by another brand?
- Yes, tapered roller bearings are interchanged by dimensions and series number between manufacturers. By comparing bore diameter, outer diameter, width and cone angle, the equivalence is defined. Send us the original code and we will provide a quote for the alternative.

