DODGE F2BZ-DL-20M piloted flange bearing

DODGE F2BZ-DL-20M is a reference of piloted flange bearing, within Bearing housings. Request a quote for F2BZ-DL-20M via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The piloted flange Y-bearing unit with DODGE ER-Series insert bearing is a mounted assembly that combines a cast iron housing with a factory-lubricated and sealed insert ball bearing. It is used to support rotating shafts in equipment that requires frontal mounting with pilot centering, and allows shaft alignment with the structure without machining complex seats. MR Accesorios Industriales sells it in Buenos Aires, Argentina, for plants and workshops throughout the country.

The designation of these units is read in blocks. The initial letter F indicates the flange housing; the number that follows defines the size or series of the housing; BZ corresponds to the two-hole piloted flange variant; DL indicates the type of sealing or the insert design; and the final number with M identifies the shaft diameter in millimeters. Thus, codes with a different final number are the same unit for different shaft sizes, and the ER-Series groups the ball inserts that mount in these housings.

These units appear in belt conveyors, bucket elevators, mixers, screens, blowers and packaging lines. In Argentina they are seen in food, cement, chemical and meatpacking plants and in the agro-industrial sector, where the environment has dust, humidity or frequent washdowns. The piloted flange facilitates mounting on sheet metal or cast iron with four fastening points and keeps the shaft perpendicular to the mounting face, which is useful when the equipment has little space or when the assembly needs to be removed without moving the structure.

To choose well, look at the shaft diameter, the type of load —radial, axial or combined— and the environmental conditions. The insert seal defines how much contamination it tolerates: in environments with water or dust, a design with a reinforced seal is advisable and, if there are washdowns, an additional cover. Lubrication comes from the factory, but in service it should be checked according to running hours and temperature. Mounting requires the flange to sit flat, tightening the bolts in a cross pattern and checking shaft alignment before start-up.

Insert bearing units are interchanged between brands by dimensional equivalence: shaft diameter, hole spacing, pilot diameter and flange height are the data that define whether one assembly replaces another. It is not enough for the shaft diameter to match; the housing and the insert must also match. It can be identified by those dimensions or by the equipment model. MR Accesorios Industriales will indicate the compatible alternative within the brands it sells.

If you need to replace a flange unit with insert bearing, send the part number on the part or the equipment model via WhatsApp. With that data we will quote the corresponding DODGE ER-Series or indicate the compatible alternative, and coordinate dispatch to any point in Argentina. You can also inquire about other sizes in the same series or about split plummer block housings.