NSK UKFS328D1;H2328 flange bearing 4 holes

NSK UKFS328D1;H2328 belongs to flange bearing 4 holes, part of our Bearing housings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for UKFS328D1;H2328 and any equivalents.

A UKFS unit pairs a cast iron flange housing with an NSK insert bearing that grips the shaft through an adapter sleeve. Four bolts hold it to a flat surface, so it works well where a shaft needs solid, aligned support and where the insert may later be swapped out on its own. Reading the code correctly is the key step when ordering.

Break the designation into parts before you order. UKFS tells you it is a flange housing with an insert bearing, the figure after it sets the size, D1 marks a construction variant inside the series, and the H code following the semicolon names the adapter sleeve shipped with the assembly. Shaft diameter and that sleeve together determine the fit.

Typical installations include conveyors, belts, elevators, mixers, mills and other continuous process equipment, as well as aggregate handling and packaging lines. The four-bolt flange mounts to sheet metal or structural profiles, and because the insert locks through an adapter sleeve, it suits long shafts or positions that are awkward to reach.

Selection comes down to shaft diameter and matching H sleeve, the radial and axial loads you expect, and the sealing the surrounding environment demands. The mounting surface should be flat and clean with the four holes lined up, the sleeve tightened as the manufacturer prescribes, and the insert lubricated before the first run. Keeping the housings aligned avoids unnecessary stress on the bearing.

Interchange between brands is common on paper, since flange housings with insert and adapter sleeve tend to follow standardized dimensions, but confirm it rather than assume it. Compare the full designation, the H sleeve and the mounting dimensions. Send the code from any brand, or an unidentified part, and our team will point you to a compatible option and quote the size you need.

Have your UKFS code or H sleeve ready and send it over WhatsApp or email for a quote. Questions about other sizes in the series or about insert housings for a specific application are welcome as well, and we will help you get the assembly mounted correctly for continuous service.