NSK UKFC211D1;HS2311 flange bearing 4 holes

NSK UKFC211D1;HS2311 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 UKFC211D1;HS2311 and any equivalents.

The UKFC housing with NSK insert bearing is a four-bolt flanged mounted unit. It pairs a cast iron housing with a spherical roller insert bearing that sits on an adapter sleeve. Use it to support shafts in belt, chain, or coupling drives that need a solid front mounting and a degree of self-alignment. MR Industrial Accessories quotes it from the complete part number.

How to read the code: UK tells you the insert runs on an adapter sleeve. FC identifies the square four-bolt flange. The following number sets the insert size, which in turn sets the shaft diameter. D1 marks a construction variant of the insert. Order the sleeve separately under its own part number in the matching size. Send both numbers when you request a quote.

Typical settings include food and beverage plants, material handling, steel, paper, and water treatment. You will find these units on belt conveyors, bucket elevators, mixers, fans, and packaging lines. The four-bolt flange mounts to sheet metal or structure with a flat face and spreads the load across four points. Because the insert uses an adapter sleeve, it goes onto commercial shafting without machining a shoulder, which helps when you are replacing an existing unit.

Selection comes down to shaft diameter and flange hole spacing. Keep the adapter sleeve in the same size as the insert; do not cross series. The insert seal keeps out dust and splashes. In wet or fine-particle environments, add extra protection. The unit ships greased, but in service check the grease condition and the axial clearance. Mount on a clean, flat surface, tighten the bolts in a cross pattern, and confirm the shaft turns freely.

Different brands build UKFC units to the same flange dimensions and shaft diameters for a given size, though suffixes and tolerances can differ. If you have a part number from another brand or an unmarked part, MR Industrial Accessories can point you to a compatible equivalent. Brand match is not the deciding factor; insert size, sleeve type, and hole pattern are. With those details, the replacement is direct.

For a UKFC housing with NSK insert bearing, send the full part number by WhatsApp to MR Industrial Accessories. You can also ask about the matching HS sleeves. We quote the part number or the exact size you specify and respond promptly.