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Tapered roller bearing de doble hilera NTN 323034E1
- Manufacturer Part Number
- 323034E1
- Brand
- NTNOfficial distributor
- Category
- Bearings
- Subcategory
- Tapered roller bearings
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Description
NTN 323034E1 is a tapered roller bearing de doble hilera reference, within Bearings. Request a quote for 323034E1 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.
The double row tapered roller bearing is a component designed to support combined radial and axial loads in both directions. Its construction with two rows of tapered rollers allows for high load capacity and rigidity, ideal for applications requiring precision and resistance. It is used in industrial machinery, transmission equipment and systems that demand reliable performance under demanding conditions.
The designation of these bearings follows NTN nomenclature: the code 323034E1 indicates a double row tapered roller bearing. The initial digits 32 correspond to the dimension series, while the following numbers define the bore diameter and load capacity. The suffix E1 indicates an internal optimization, such as a higher number of rollers or an improved design to withstand higher loads. Knowing this structure helps you quickly identify the right product for your equipment.
In Argentine industry, these bearings are used in a wide variety of applications: from gearboxes and transmission shafts to mining equipment, cement plants and steel mills. They are also present in agricultural machinery, such as combine harvesters and tractors, and in lifting and conveying systems. Their ability to support combined loads makes them indispensable in environments where precision and durability are critical.
To select the correct bearing, take into account the radial and axial load it will need to support, as well as the speed and temperature conditions. Installation requires careful alignment and adequate lubrication to maximize its service life. Check the sealing: if the environment has dust or moisture, choose versions with seals or protective covers. Incorrect installation can cause premature failures, so it is essential to follow the manufacturer's recommendations.
There are equivalences between brands: codes from other manufacturers may correspond to this same type of bearing, but it is always necessary to verify dimensions and tolerances. If you have the code from another brand, we can help you find the right replacement. Interchangeability is not automatic; contact us with your application data to ensure compatibility.
To request a quote for the NTN tapered roller bearing you need, send the code 323034E1 or the full designation via WhatsApp to MR Accesorios Industriales. We will respond shortly with the information so you can move forward with your project.
This description provides guidance on the product type. Check the configuration and dimensions of this reference.
Dimensions
- Eje o agujero
- 170 mm
Frequently Asked Questions
- What does the E1 suffix mean on this bearing?
- The E1 suffix in the NTN designation indicates an internal optimization of the bearing, which may include a higher number of rollers or an improved design to increase load capacity and service life. It is an improved variant within the same series.
- How do I know if this bearing is compatible with my equipment?
- To verify compatibility, you need to know the dimensions of the original bearing and the operating conditions. If you have the code from another brand, we can help you find the equivalent. Write to us on WhatsApp with the data and we will advise you.
- What lubrication do you recommend for this type of bearing?
- Adequate lubrication depends on the speed, load and operating temperature. For tapered roller bearings, high-viscosity greases or oils are usually used. We recommend following the equipment manufacturer's specifications and contacting us if you need advice.

