Insert bearing NSK UK309D1;HA2309

NSK UK309D1;HA2309 is a insert bearing reference, within Bearings. Request a quote for UK309D1;HA2309 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

The NSK UK series insert bearing is a ball bearing with an extended inner ring and 1:12 taper, mounted on an HA adapter sleeve. It is used in split plummer block housings and bearing units for drive shafts. Its design allows mounting on shafts without shoulders and adjustment by means of a lock nut and lock washer. MR Accesorios Industriales sells this series in Buenos Aires, Argentina, and advises you on choosing the right insert plus sleeve assembly.

The UK series designation reads as follows: the letters UK identify the tapered insert, the first number indicates the diameter series (UK2 for series 2, UK3 for series 3) and the following two digits correspond to the shaft diameter in the metric system. The D1 suffix indicates a design variant of the insert. The HA sleeve is designated with the letters HA and four digits: the first two indicate the sleeve series and the last two the shaft diameter. For example, UK209D1 is mounted with sleeve HA2309, and UK310D1 with HA2310. This nomenclature makes it possible to quickly identify the insert-sleeve assembly.

Typical applications of these insert bearings include conveyors, belt conveyors, agricultural machinery, packaging equipment, mixers and drive systems in industrial plants. In Argentina they are found in the food, cement and mining industries and in maintenance workshops. As part of bearing units, they make mounting on long shafts easier and allow small misalignments to be compensated when housed in split plummer block housings or take-up units.

To select the assembly, take into account the shaft diameter, the diameter series (UK2 or UK3) and the corresponding HA sleeve. Mounting requires cleaning the shaft and the sleeve, checking the taper and tightening the nut with the lock washer. Proper lubrication and sealing of the housing are key to service life. Correct alignment prevents undue axial loads. If the shaft shows wear, consider using a new sleeve to ensure the fit.

As for equivalents, UK series insert bearings from different brands are usually interchangeable if the main dimensions and the taper type match. However, always check the tolerances and the seal design, as they can vary between manufacturers. HA sleeves also follow dimensional standards, which makes replacement easier. If you have another brand's part number, we can help you find the right NSK equivalent.

To request a quote for the NSK UK series insert bearing with its HA sleeve, write to us on WhatsApp with the full part number or the shaft dimensions. At MR Accesorios Industriales we advise you so you choose the right combination and we quote you promptly.

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