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FAG angular contact ball bearing · FAG 3311-BD-XL-2Z-TVH
Angular contact ball bearing FAG 3311-BD-XL-2Z-TVH

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Angular contact ball bearing FAG 3311-BD-XL-2Z-TVH

Manufacturer Part Number
3311-BD-XL-2Z-TVH
Brand
FAGOfficial brand
Category
Bearings
Subcategory
Angular contact ball bearings

FAG

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Description

FAG 3311-BD-XL-2Z-TVH is a angular contact ball bearing reference, within Bearings. Request a quote for 3311-BD-XL-2Z-TVH via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

FAG angular contact bearings of the 32..-BD-XL-2Z-TVH series are ball bearings with inclined raceways that support combined radial and axial loads in one direction. Their double-row design and their construction with polyamide cage and 2Z sealing make them suitable for applications requiring rigidity and precision. MR Accesorios Industriales sells this line in Buenos Aires, Argentina, with more than 80 years of experience in the field.

The designation of these bearings is read in parts. The base number, such as 3202, 3203 or 3204, indicates the size and the dimension series. The suffix BD indicates a double-row angular contact version with modified balls and raceways. XL corresponds to the X-life generation, with optimized surfaces for longer service life. The 2Z indicates two protective shields (non-contact sealing) and TVH a polyamide cage reinforced with fiberglass. Thus, a 3205-BD-XL-2Z-TVH combines these characteristics in a compact and robust bearing.

These bearings are used in applications where there are simultaneous axial and radial loads, such as gearboxes, pumps, fans, machine tools and transmission equipment. In Argentine industry, they are common in the metalworking, food, petrochemical sectors and in the manufacture of agricultural machinery. Their ability to work at moderate and high speeds makes them versatile for rotating equipment requiring precision and reliability.

To select the right bearing, take into account the direction of the axial load, the internal clearance and the type of lubrication. The 2Z protection prevents the entry of large particles, but does not retain liquid lubricant; for environments with humidity or fine dust, a 2RS seal may be necessary. The TVH cage is lightweight and resistant, suitable for high speeds. During mounting, ensure correct alignment and avoid impacts that could damage the raceways. Lubrication must be the one specified by the equipment manufacturer.

As for equivalences, double-row angular contact bearings are available from different brands under their own nomenclatures. Although the main dimensions usually match, tolerances and clearances may vary. Therefore, when replacing a bearing, it is essential to verify the complete part number and the technical specifications. MR Accesorios Industriales sells leading brands and can advise you on interchangeability, but it is always advisable to confirm with the exact part number.

If you need a FAG angular contact bearing of this series, write to us via WhatsApp with the part number or model you are looking for. At MR Accesorios Industriales we will reply shortly with the technical information and the corresponding quote. With more than 80 years in the market, we are in Buenos Aires, Argentina, to help you find the right part for your equipment.

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 does the suffix BD mean in these FAG bearings?
The suffix BD indicates a double-row angular contact version with modified balls and raceways. This configuration supports axial loads in one direction and simultaneous radial loads, with greater rigidity than a single-row bearing.
What is the difference between 2Z and 2RS?
2Z are metal protective shields that prevent the entry of large particles, but do not seal against liquids. 2RS are rubber seals that retain lubrication and block fine dust and humidity. The choice depends on the working environment.
How do I request a quote for a specific FAG bearing?
Write to us via WhatsApp with the complete part number, for example 3205-BD-XL-2Z-TVH, or the equipment model. We will reply shortly with the technical information and the quote. MR Accesorios Industriales, Buenos Aires, Argentina.
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