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NTN tapered roller bearing · NTN 32214U3EC
Tapered roller bearing NTN 32214U3EC

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Tapered roller bearing NTN 32214U3EC

Manufacturer Part Number
32214U3EC
Brand
NTNOfficial distributor
Category
Bearings
Subcategory
Tapered roller bearings

NTN

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Description

NTN 32214U3EC is a tapered roller bearing reference, within Bearings. Request a quote for 32214U3EC via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

NTN tapered roller bearings are components designed to withstand combined radial and axial loads, thanks to the inclined arrangement of their rollers and the geometry of their raceways. They are used in applications requiring high load capacity and rigidity, such as gearboxes, wheel hubs, spindles and transmission equipment. MR Accesorios Industriales is an official distributor of NTN and sells this line, with more than 80 years of experience in the Argentine industrial market.

The designation of these bearings follows NTN nomenclature: the base number, such as 32212, 32213, 32214, 32216 or 32217, indicates the size and dimensional series. The suffix U3 refers to the contact angle and manufacturing precision, while EC identifies the internal design with stamped steel cage and guided rollers. Knowing these part numbers allows you to select the right bearing for each application.

In Argentine industry, NTN tapered roller bearings are used in a wide variety of equipment: from gearboxes and reducers to wheel hubs of industrial vehicles, as well as road machinery, mining equipment, mills and conveyors. Their ability to withstand combined loads makes them indispensable in applications where precision and durability are critical.

To select the right bearing, take into account the radial and axial load it must withstand, the operating speed and the environmental conditions. Mounting requires careful alignment and proper lubrication, since tapered rollers are sensitive to mounting errors. Sealing and internal clearance also influence the performance and service life of the bearing.

NTN tapered roller bearings are interchangeable with those of other recognized brands, as long as the same dimensions and tolerances are respected. When looking for a replacement, it is essential to verify the full part number and technical specifications to ensure compatibility. MR Accesorios Industriales can advise you on part number equivalence and on selecting the best option for your equipment.

If you need an NTN tapered roller bearing, write to us on WhatsApp with the part number or size you require. At MR Accesorios Industriales we quote it shortly and tell you the compatible alternative if necessary. With more than 80 years of experience, we are your reliable partner for industrial components.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.

Dimensions

Eje o agujero
70 mm

Frequently Asked Questions

What does the U3EC suffix mean in NTN bearings?
The U3 suffix indicates a specific contact angle and precision, while EC refers to the internal design with stamped steel cage. These suffixes are part of NTN nomenclature and help identify the bearing's characteristics.
How do I choose the right tapered roller bearing for my application?
Consider the radial and axial load, the speed, the environmental conditions and the available space. It is important to verify the full part number and tolerances. If you have doubts, contact us on WhatsApp and we will advise you.
Are NTN bearings interchangeable with other brands?
Yes, as long as the dimensions and tolerances match. When looking for a replacement, verify the full part number and specifications. MR Accesorios Industriales can help you find the right equivalent.
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