FAG 3301-B-2Z-TVH angular contact ball bearing

FAG 3301-B-2Z-TVH is a reference of angular contact ball bearing, within Bearings. Request a quote for 3301-B-2Z-TVH via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

Angular contact ball bearings are ball bearings designed to withstand combined radial and axial loads, in one direction or both depending on their configuration. The series supplied by MR Accesorios Industriales, under the FAG brand, includes double row variants with seals and a polyamide cage, identifiable by suffixes such as B, 2Z and TVH. They are used in applications where precision and axial load capacity are decisive.

The designation of these bearings is read in blocks. The base number, as in the examples 3200, 3201 or 3215, identifies the size and the dimensional series. The letter B indicates a double row design with a defined contact angle. The suffix 2Z indicates that the bearing comes with two metal shields (protective plates) on both sides, which retain lubrication and prevent the entry of particles. Finally, TVH corresponds to a polyamide cage reinforced with fiberglass, suitable for high speeds and moderate temperatures. This combination of suffixes allows the characteristics of each variant to be quickly recognized.

In Argentine industry, these bearings appear in equipment that must withstand axial thrust together with radial loads: centrifugal pumps, screw compressors, induced draft fans, conveyor belts and machine tools. They are also found in gearboxes and electric motors of a certain size, where rigidity and rotation precision are critical. MR Accesorios Industriales supplies this line to serve both continuous process plants and maintenance workshops that need reliable spare parts.

To select the correct bearing, take into account the direction of the axial load: these bearings withstand thrust in one direction if they are single row, or in both if they are double row. Verify that the housing and the shaft have adequate tolerances and that assembly is carried out with the appropriate tools so as not to damage the raceways. Lubrication must be the one indicated by the manufacturer; in 2Z versions, the grease is retained by the shields, but it is advisable to check the condition of the seals. Alignment between shaft and housing is essential to avoid parasitic loads.

When replacing a bearing, it is common to find equivalences between different brands. Although designations may vary, the dimensional codes usually match, but it is essential to verify the suffixes: the same base number can have different seals, cages or internal clearances. Not all angular contact bearings are interchangeable with each other, especially if the contact angle or the cage type changes. Therefore, it is always advisable to compare the complete designation and the service conditions before replacing a part.

If you need a quote for an FAG angular contact ball bearing, send the complete part number via WhatsApp to MR Accesorios Industriales. With the exact model, we can identify the variant and reply shortly. You can also ask about other brands or special configurations.