NSK UKF308D1;HE2308X flange bearing 4 holes

NSK UKF308D1;HE2308X 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 UKF308D1;HE2308X and any equivalents.

A UKF unit pairs a cast iron 4-bolt flange housing with a ball insert bearing and an adapter sleeve, giving you a front-mounted support for a rotating shaft that can be installed without machining the shaft. MR Industrial Accessories LLC supplies this NSK line to maintenance and purchasing teams in the United States and Latin America.

Reading the code tells you most of what you need. UKF is the 4-bolt flange housing; the digits after it set the insert bearing size, so UKF206, UKF208 and UKF210 are progressively larger. The D1 suffix marks the version with a tapered bore insert that mounts on an adapter sleeve, listed in the examples as HE2306X, HE2308X and HE2310X. HE identifies the sleeve itself, and the trailing X denotes a particular execution of that adapter.

You will find these units on conveyors, belts, elevators, mixers, fans, and on agricultural and food processing equipment. Dusty or damp areas suit them well, and the flange bolts straight to sheet metal or structural steel. Because the insert has a spherical outside diameter, it absorbs a degree of initial misalignment between housing and shaft.

Selection comes down to two things: shaft diameter and how the bearing is fixed. An HE adapter sleeve lets you mount on unmachined shafting and set internal clearance as you tighten it. Look at the seal as well, since single lip and extra-protected versions handle different levels of dust, water and washdown. Standard factory lubrication covers most duties; harsher conditions may call for relubrication. During installation, line up the flange and draw the bolts down in a cross pattern so the housing does not distort.

UKF units are dimensionally interchangeable across brands when series and shaft diameter agree, so a UKF210 from one maker can stand in for an NSK UKF210. Confirm insert tolerances and sleeve type before you commit. If you are holding a competitor's number or an unmarked part, send the details and we will point you to the equivalent. MR Industrial Accessories LLC can quote the complete assembly or the insert on its own.

To get a quote, message the full part number on WhatsApp, for example UKF210D1 with HE2310X. Other UKF sizes and inserts with alternative fixings are also available on request, and we will come back with the quote and any compatible options.