LINK-BELT F3S2M30E flange bearing 3 holes

LINK-BELT F3S2M30E is a reference of flange bearing 3 holes, within Bearing housings. Request a quote for F3S2M30E via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The Link-Belt 200 series 3-bolt flange unit is a mounted bearing with a flange housing, designed to fix rotating shafts to a flat surface with three anchoring points. It is used when the shaft needs rigid support and the structure cannot take a pillow block. MR Accesorios Industriales sells this line and advises you on choosing the correct variant according to shaft diameter and mounting type.

The designation of these units is read in blocks. The initial F indicates the flange housing; the number that follows identifies the number of fixing holes; the S indicates the mounted bearing series; the M refers to the housing type and the final number to the shaft diameter. Thus, in the 200 series there are sizes such as F3S2M20E, F3S2M25E, F3S2M30E, F3S2M35E and F3S2M40E, which cover increasing shaft diameters within the same construction concept.

These units are seen in belt conveyors, bucket elevators, mixers, agitators, blowers and process lines in food, chemical and aggregate processing plants. The three-bolt flange allows mounting on sheet metal or welded structure with a defined orientation, which is useful when the shaft runs parallel to the wall or when side space is limited. In Argentina they are found in milling, packaging and bulk material handling plants.

To select well, start from the shaft diameter and the type of load: predominantly radial in most applications, with some axial depending on the mounting. Check the sealing available for the environment, because dust, water or frequent washing require different protection. During mounting, rest the flange on a flat, clean surface, tighten the three bolts evenly and verify shaft alignment before starting up. Lubrication and internal clearance are defined according to the mounted bearing series.

As for interchangeability, mounted units are compared between brands by shaft diameter, number of holes, distance between fixing centers and housing type. Matching the diameter is not enough: the flange geometry and the shaft center height must be compared. If you need to replace an existing unit, send us the part number stamped on the housing or the flange dimensions and we will indicate the compatible alternative.

If you already have the unit part number, the shaft diameter or the flange dimensions, send them by WhatsApp to MR Accesorios Industriales. We will quote the reference you need and reply shortly.