Flange bearing 4 holes NTN UELFU-2SM

NTN UELFU-2SM is a flange bearing 4 holes reference, within Bearing housings. Request a quote for UELFU-2SM via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The UELFU housing is a 4-bolt flange unit with insert bearing, designed to mount rotating shafts on flat structures. The flange allows firm fastening with four bolts, which simplifies installation and replacement. It is used in equipment where radial loads and some axial thrust must be supported, with simple alignment. MR Accesorios Industriales sells this NTN line in Buenos Aires, Argentina, with technical advice to choose the right configuration.

The designation UELFU identifies the series of 4-bolt flange housings with insert bearing. The number that follows — for example, in UELFU-2SM — indicates the bearing and housing size. The SM suffix indicates sealing variants and construction features specific to the series. To correctly interpret each part number, it is useful to compare with the examples in the series and consult the dimension tables. If you have doubts, send us the complete part number and we will quote it.

These housings are used in a wide variety of industries in Argentina: from conveyor lines and bottling plants to mills, mixers and agricultural equipment. Their 4-bolt flange makes them suitable for mounting on sheet metal or steel structures, where robust fastening and quick replacement are sought. They also appear in textile machines, industrial laundries and ventilation systems, provided that load and speed conditions are compatible with the insert bearing.

To select the right housing, take into account the shaft diameter, the type of load and the environmental conditions. The insert seal protects against dust and humidity; in environments with liquids, it is advisable to verify the seal type. Lubrication may be permanent or require periodic greasing depending on the application. During mounting, ensure that the flange seats well and that the bolts are tightened evenly to avoid deformation. Shaft alignment with the housing is key to extending service life.

NTN UELFU housings may be found with equivalent designations from other manufacturers, although dimensions are not always interchangeable. If you are replacing an existing unit, the safest approach is to compare the flange dimensions, shaft diameter and hole spacing. MR Accesorios Industriales can help you identify the correct reference from a sample or from measurements taken on the equipment. We work with the exact designation that appears on the part.

If you need a quote for a UELFU housing or any other component for your equipment, write to us by WhatsApp with the part number or shaft dimensions. At MR Accesorios Industriales we give you a prompt response and advise you so that the part is the right one. We can also offer alternatives if the original part number is not available, always respecting the technical specifications.

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