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Tapered roller bearing NTN *30326UUTG
- Manufacturer Part Number
- *30326UUTG
- Brand
- NTNOfficial distributor
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Description
NTN *30326UUTG is a tapered roller bearing reference, within Bearings. Request a quote for *30326UUTG via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The NTN UUTG series tapered roller bearing is a component designed to support combined radial and axial loads, with high load capacity thanks to its tapered roller and raceway geometry. It is used in applications requiring high rigidity and precision, such as gearboxes, machine tool spindles and transmission equipment. MR Accesorios Industriales sells this series with the backing of a leading brand, supported by more than 80 years of experience in the Argentine industrial market.
The UUTG series designation is interpreted from its components. The numeric prefix, as in 30232UUTG or 30330UUTG, indicates the size and dimension series according to international standards. The UUTG suffix identifies specific design characteristics, such as contact angle, cage type or surface treatment. For example, *30326UUTG and 30240UUTG share the suffix but differ in dimensions, which allows selecting the right bearing for each application.
These bearings are used in a wide variety of industries in Argentina, including metallurgy, cement, mining and food processing. They are found in speed reducers, gearboxes, conveyor rollers, mill shafts and material handling equipment. Their ability to support combined loads makes them ideal for applications with simultaneous radial and axial forces, such as heavy machinery and continuous process equipment.
To correctly select a tapered roller bearing, it is essential to consider the magnitude and direction of the loads, the operating speed and the environmental conditions. Mounting requires precise alignment and proper adjustment of axial clearance, which is achieved through the relative positioning of the rings. Lubrication must be suitable for the working temperature and speed, and sealing must protect against contamination. In critical applications, it is recommended to verify interference and the mounting method to avoid damage.
Regarding equivalences and interchangeability, tapered roller bearings are manufactured according to international standards that facilitate substitution between brands. However, it is important to verify specific dimensions and tolerances, as there may be variations in internal design. When replacing a bearing, the complete part number and operating conditions must be considered to ensure optimal operation. MR Accesorios Industriales can advise you on selecting the compatible alternative.
To request a quote for the NTN UUTG series tapered roller bearing you need, simply send us the part number on WhatsApp. We will reply shortly with the information you need to move forward with your project. At MR Accesorios Industriales we work to provide reliable technical solutions, with the personalized service that has characterized us since 1945.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 130 mm
Frequently Asked Questions
- What does the UUTG suffix mean on NTN bearings?
- The UUTG suffix identifies specific design characteristics, such as contact angle, cage type or surface treatment. To correctly interpret the complete part number, it is advisable to consult a specialist who can evaluate the application and operating conditions.
- How do I choose the right tapered roller bearing for my equipment?
- To select the correct bearing, take into account radial and axial loads, speed, temperature and working environment. It is also important to verify housing and shaft dimensions. With that data, we can advise you and provide a quote for the most suitable option.
- Do NTN bearings have equivalents from other brands?
- Yes, tapered roller bearings follow international standards that allow interchangeability between brands. However, there may be differences in tolerances and internal design. If you need to replace a bearing, send us the original part number and we will indicate the compatible alternative.

