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Tapered roller bearing TIMKEN TNASW
- Manufacturer Part Number
- TNASW
- Brand
- TIMKENOfficial brand
- Category
- Bearings
- Subcategory
- Tapered roller bearings
- Series
- TNASW
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Description
TIMKEN TNASW is a tapered roller bearing reference, within Bearings. Request a quote for TNASW via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The TIMKEN TNASW series tapered roller bearing is a component designed to withstand combined radial and axial loads in demanding industrial applications. Its tapered geometry allows efficient load distribution and high load capacity. It is used in equipment where precision and durability are critical, such as transmission machinery, mining equipment and conveyor systems. MR Accesorios Industriales sells this series as part of its bearing line, with more than 80 years of experience in the Argentine market.
The TNASW designation identifies a series of tapered roller bearings within the TIMKEN catalog. Each reference in this series is quoted by indicating the required size, since the series groups different dimensions. To select the right bearing, it is essential to know the shaft and housing dimensions, as well as the load and speed conditions. The TNASW series is characterized by its robust construction and its ability to operate in demanding environments.
In Argentine industry, TIMKEN TNASW series tapered roller bearings are used in a wide variety of applications. They are found in gearboxes, conveyors, mills, presses and material handling equipment. They are also present in the agro-industrial sector, in combine harvesters and tractors, as well as in the metallurgical and cement industries. Their design allows them to withstand simultaneous radial and axial loads, making them versatile for rotating equipment.
For proper selection, it is important to consider the type of sealing, internal clearance and lubrication method. In applications with contaminants, effective sealing is recommended to extend service life. Mounting must be carried out with suitable tools, ensuring precise alignment to avoid additional stresses. Lubrication must be the one specified by the equipment manufacturer, and internal clearance must be adjusted according to operating conditions.
TIMKEN tapered roller bearings can be interchanged with those of other recognized brands, provided the same dimensions and load specifications are respected. It is essential to verify equivalence in technical catalogs and consider tolerances and internal design. At MR Accesorios Industriales we can advise you on interchangeability and help you find the right reference for your equipment.
If you need a quote for a TIMKEN TNASW series tapered roller bearing, write to us on WhatsApp with the part number or dimensions you require. Our technical team will respond promptly to advise you and provide a quote tailored to your needs.
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 type of loads does the TNASW bearing withstand?
- It is designed to withstand combined radial and axial loads, thanks to its tapered roller geometry. It is ideal for applications where stresses exist in both directions.
- How do I choose the right size for my equipment?
- You need to know the shaft and housing dimensions, as well as the load and speed conditions. With that data, we can identify the exact reference within the TNASW series.
- What should I consider when mounting a tapered roller bearing?
- Precise alignment, adjustment of internal clearance according to the application and proper lubrication are key. It is also recommended to check the sealing to protect it from contaminants.

