NTN 32944E1 tapered roller bearing
- Brand
- NTN
- Category
- Bearings
- Subcategory
- Tapered roller bearings
We respond promptly.
Since 1945 · Martínez, Buenos Aires, Argentina
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How to read NTN 32944E1
- 329Series
- Tapered roller bearings, 329 series. For the same bore, each series has a different outside diameter and width.
- 44Bore
- 220 mm bore: 44 × 5.
- E1Suffix
- NTN suffix: it defines the variant (sealing, cage, internal clearance or other features).
32944 is the standard (ISO) basic designation: it defines the type, the series and the bore.
Description
NTN 32944E1 is a reference of tapered roller bearing, within Bearings. Request a quote for 32944E1 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.
The tapered roller bearing is a component designed to withstand combined radial and axial loads. Its internal geometry, with tapered rollers and raceways, allows the load to be distributed efficiently and withstand considerable forces. It is used in applications requiring high load capacity and rigidity, such as industrial machinery, transport equipment and drive systems. MR Accesorios Industriales sells NTN bearings from this family for the Argentine market.
The designation of NTN tapered roller bearings in this series is interpreted from their codes. For example, references such as 32944E1, 32964E1 and 32968E1 correspond to single-row tapered roller bearings. The initial digits indicate the type and dimensional series, while the E1 suffix indicates an internal design optimization. Knowing these codes makes identification easier when requesting a quote.
These bearings are used in a wide variety of industrial applications in Argentina. They are present in gearboxes, drive shafts, vehicle wheels, construction machinery, mining equipment and lifting systems. Their ability to withstand combined loads makes them suitable for demanding environments, where precision and durability are essential to equipment performance.
To correctly select a tapered roller bearing, it is important to consider the mounting arrangement, since these bearings are usually installed in pairs. Proper lubrication, sealing to prevent contamination and precise alignment are critical factors for extending service life. In addition, internal clearance and tolerances must be verified according to the specific application. Careful mounting ensures reliable operation and reduces maintenance.
As for equivalences and interchangeability, tapered roller bearings from different manufacturers may be interchangeable if they share the same dimensions and designation. It is advisable to verify the technical specifications and tolerances before replacing one brand with another. MR Accesorios Industriales can advise you on compatibility and quote the exact reference you need.
If you are looking for NTN tapered roller bearings, at MR Accesorios Industriales we'll quote them for you. Send us the part number or size you need on WhatsApp and we'll reply promptly. We are your reliable partner in bearings and power transmission.
Dimensions
- Bore
- 220 mm
Frequently Asked Questions
- What does the E1 suffix mean in NTN bearings?
- The E1 suffix indicates an internal optimization of the bearing design, which may include improvements to the geometry of the rollers and raceways to increase load capacity and service life. It is an NTN-specific designation.
- How do I choose the right tapered roller bearing?
- To choose correctly, take into account the radial and axial loads, the rotation speed, the environmental conditions and the mounting type. It is important to consult a specialist and provide the exact part number or dimensions for an accurate quote.
- Are NTN tapered roller bearings interchangeable with other brands?
- They may be interchangeable if the dimensions and tolerances match. However, always verify the technical specifications. At MR Accesorios Industriales we advise you on finding the right equivalent for your application.