NTN UKFC217D1 flange bearing 4 holes

NTN UKFC217D1 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 UKFC217D1 and any equivalents.

A Y-bearing housed unit arrives already assembled: the insert bearing sits inside its housing, so the shaft can be positioned and fastened with minimal preparation. In the UKFC2 range from NTN, that housing takes the form of a four-bolt flange, which bolts down onto a flat surface and holds the shaft in a fixed position. MR Industrial Accessories LLC supplies this line to maintenance and purchasing teams throughout the United States and Latin America.

Reading the code is the quickest way to confirm what you need. UKFC tells you it is a flanged housing with an insert bearing, and the three digits that follow tie back to shaft size: UKFC205D1 takes a 25 mm shaft, UKFC206D1 takes a 30 mm shaft, and the pattern continues up the series. The D1 ending marks a standard construction variant. Once you recognize these elements, ordering a replacement becomes a matter of matching the code rather than measuring and guessing.

Typical duty includes conveyors, belts, elevators, mixers, fans and farm equipment. The four-bolt flange makes installation straightforward on sheet metal or fabricated steel structures, and the insert bearing tolerates slight misalignment between shaft and housing. These units hold up reasonably well where dust or moisture is present, which is why they turn up in food processing, cement, tanning and metalworking operations.

Selection comes down to three things: shaft diameter, the radial and axial loads the unit will see, and the conditions around it. The UKFC2 series is built for moderate loads and ships pre-lubricated, though it pays to inspect the seal and add grease according to how hard the unit works. The mounting surface needs to be flat and clean, the insert must grip the shaft firmly so it cannot spin, and the bolt holes should line up without forcing anything, since pulling the housing out of shape puts stress on the bearing.

NTN UKFC units follow the same flange and shaft dimensions as other brands built to that standard, so substitution is usually possible. Send us the code from the unit you are replacing and we will point you to the matching reference. It is still worth confirming flange and shaft measurements before you install the new part.

To get a quote, message us on WhatsApp or by email with the part number. We confirm the exact reference and, when relevant, suggest a compatible equivalent. Our team can also help you work out which unit fits your application if the original code is not available.