NSK UKX06D1;H2306X insert bearing

NSK UKX06D1;H2306X belongs to insert bearing, part of our Bearings range. Tell us how many you need by WhatsApp or email and we'll get back to you promptly with a quote for UKX06D1;H2306X and any equivalents.

The UKX insert bearing from NSK combines a ball bearing with an extended inner ring and a tapered bore, locked onto the shaft through an H adapter sleeve. It seats in split housings, which makes it a practical choice when the shaft has no shoulder and when the assembly has to come apart again for service. The number in the part reference ties the bearing to its matching H sleeve.

Reading the code is the first step in getting the right assembly. The UKX prefix identifies the tapered-bore insert, the digits that follow give the bearing size, and the D1 suffix marks NSK internal modifications. That same size number points to the H23XX adapter sleeve that belongs with the bearing, so a UKX reference and its sleeve are ordered as one set. Knowing this avoids mixing sizes at the counter.

Typical installations include conveyors, belt systems, elevators, mixers, mills and general process equipment in food, chemical, cement and material handling operations. The tapered sleeve lets the bearing slide onto a plain shaft and then lock axially once the lock nut and lock washer are tightened. Sealing keeps dust and moisture away from the rolling elements, so the seal style should be checked against the conditions at the mounting point.

Selection comes down to shaft diameter, the radial and axial loads the equipment applies, and the environment around the housing. The sleeve needs its lock nut and lock washer, and tightening should follow the manufacturer's instructions so the fit does not loosen over time. Lubrication and correct housing alignment also affect how long the bearing runs.

Cross-referencing is possible with other tapered-sleeve insert series, including SKF UK, Timken FY and NTN UC, provided the dimensions and the locking method line up. The points to confirm are shaft diameter, inner ring width and sleeve pitch. If you send the part number you are replacing, we can help identify a compatible option.

To request a quote, message us on WhatsApp or by email with the UKX part number or the model you need. We can also suggest equivalents and help you match the bearing to the housing and sleeve for your equipment.