Flange bearing 4 holes NTN SUCF206-18

NTN SUCF206-18 is a flange bearing 4 holes reference, within Bearing housings. Request a quote for SUCF206-18 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The SUCF housing with insert bearing is an assembled 4-bolt flange unit that combines an insert bearing with a cast iron housing. It is used to mount rotating shafts on flat structures, with simple alignment and quick mounting. It is a common solution in transmission, conveying and process equipment where radial loads and some axial thrust need to be supported. MR Accesorios Industriales sells this NTN line in Buenos Aires, Argentina, with more than 80 years of experience in the sector.

The SUCF designation is read as a family of flange housings: SUCF identifies the unit, and the number that follows indicates the size of the insert bearing. For example, SUCF201, SUCF202 and SUCF203 are increasing sizes; SUCF204-12 and SUCF205-16 indicate variants with inch shaft diameter. The SUCF series covers small to medium shafts, and each code defines the insert bore diameter and the flange dimensions. With the exact code, we will quote the size you need.

These housings are used in conveyors, belts, elevators, mixers, fans and agricultural machinery. In Argentina they are common in food, cement, mining and aggregate processing plants, where mounting on sheet metal or steel structure requires a firm flange and a bearing that resists dust and moisture. The 4-bolt flange allows the housing to be fastened from above, which simplifies assembly and replacement in equipment with limited space.

To select the housing, take into account the shaft diameter, radial and axial load, and environmental conditions. The insert bearing usually comes with contact sealing to retain grease and exclude contaminants; verify the type of sealing according to the environment. Mounting requires a flat surface, tightening the flange bolts in a cross pattern and adequate lubrication. Alignment between housings is key to avoid stresses on the insert and extend its service life.

NTN SUCF housings are interchangeable with other brands that use the same nomenclature and flange dimensions. If you bring the code from another brand or an unidentified part, we will indicate the compatible equivalence. The SUCF series shares the concept of a square 4-bolt flange with lines such as UCF, but each manufacturer may vary tolerances and seals. Ask us about the replacement and we will quote the option that best suits your equipment.

If you need an SUCF housing with insert bearing, send the code by WhatsApp to MR Accesorios Industriales. We will quote the exact reference and advise you on mounting and lubrication. With more than 80 years in the market, at MR Accesorios Industriales we resolve technical inquiries about housings and bearings for Argentine industry.

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