LINK-BELT FEA323 flange bearing 4 holes

LINK-BELT FEA323 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 FEA323 and any equivalents.

LINK-BELT FEA 300 flange bearings pair an insert bearing with a four-bolt flange housing, giving you a ready-to-mount unit for supporting rotating shafts. The flange bolts to a flat surface, so the shaft runs perpendicular to that face. Typical homes for these units include conveyors, mixers, pumps and fans.

Reading the code helps you narrow the range quickly. FEA points to the four-bolt flange family, and the digits after it correspond to the shaft size the unit takes. A larger number means a larger shaft diameter and more load capacity. Sizes grouped in the 300 series fall in the medium section, which suits moderate loads at ordinary running speeds.

You will see these units in food and beverage operations, material handling, water treatment, cement and mining, among other industries. Four bolts through the flange let you fix the housing to sheet metal or a fabricated structure, which keeps alignment and changeout straightforward. Belt conveyors, bucket elevators, agitators, blowers and similar process equipment often use them where the shaft has to sit at a right angle to the mounting face.

Selection comes down to a few checks: shaft diameter, whether the load is radial, axial or combined, and what the surroundings demand. The insert seal decides how much protection the unit offers against dust, water or repeated washdowns, so match the variant to the environment. At mounting, seat the flange flat, bring the bolts up in a cross pattern and confirm the shaft lines up with the drive equipment. Lubrication and internal clearance both influence how long the bearing lasts.

Interchange is possible with units from other makers when the shaft diameter and the flange bolt pattern are the same. Compare shaft diameter, hole spacing and center height to identify a match. When part numbers do not line up, those measurements plus the seal type define the replacement.

For an FEA flange bearing, send the complete part number on WhatsApp, or the shaft and flange dimensions if the number is not at hand. The team replies promptly and can point you to a compatible alternative where one applies.