NSK UKFC216D1;HA2316 flange bearing 4 holes

NSK UKFC216D1;HA2316 is a reference of flange bearing 4 holes, within Bearing housings. Request a quote for UKFC216D1;HA2316 via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The UKFC housing with NSK insert bearing is a four-bolt flanged unit that combines a cast iron housing with an insert bearing of spherical roller or ball type, depending on the series. It is used to mount rotating shafts on flat structures, with fixed alignment and easy replacement. It is a robust solution for power transmission in industrial plants, where radial loads and some axial thrust must be supported. MR Accesorios Industriales sells it in Buenos Aires, Argentina.

The UKFC designation is read in parts: UK indicates the insert bearing with adapter sleeve, FC corresponds to the four-bolt square flange, and the number that follows indicates the shaft diameter in millimeters according to the series table. The D1 suffix identifies sealing and tolerance variants specific to the line. In the examples, the code combines the housing with the corresponding HA adapter sleeve, which adapts the bore to the shaft. Understanding this logic lets you order the complete assembly without errors.

These housings are used in conveyors, mixers, mills, centrifugal pumps, fans and process equipment. In Argentina they are common in food, chemical, cement and agro-industrial plants, where mounting on sheet metal or steel structure requires a firm flange and a bearing that withstands the weather. They also appear in old machines being reconditioned, because the cast iron housing can be reground and the insert can be replaced without completely disassembling the shaft.

To select correctly, take into account the shaft diameter, the expected radial and axial load, and the working environment. The insert's sealing defines whether it withstands dust, water or frequent washdowns; in applications with a lot of dirt, choose the variant with a reinforced seal. Lubrication of the insert bearing is permanent in most cases, but at high temperatures or high speeds it is advisable to verify the grease type. Aligning the flange with the structure is key: a twisted flange accelerates wear on the insert and the shaft.

As for equivalents, NSK UKFC housings interchange with units from other brands that use the same square flange and adapter sleeve nomenclature, such as the SYK, FY or UC series from different manufacturers. Interchangeability depends on the flange dimensions, the distance between holes and the shaft diameter; therefore it is advisable to compare drawings or complete part numbers. If you have another brand's part number, send it and we will indicate the compatible alternative. MR Accesorios Industriales sells the NSK line and also manufactures split plummer block housings and pulleys.

If you need a UKFC housing with insert bearing, send the part number or model via WhatsApp. We will quote it shortly and advise you on the variant that best suits your equipment. We have been working in the industry and we know the typical applications of Argentine industry.