SEALMASTER FBMH-20RT flange mounted bearing

SEALMASTER FBMH-20RT is a reference of flange mounted bearing, within Bearing housings. Request a quote for FBMH-20RT via WhatsApp or email with the quantity you need; we respond promptly with the quote and equivalents.

The SEALMASTER FBMH-T series flange bracket with insert bearing is an assembled unit that combines a cast iron housing with a ball insert bearing, ready to mount on a flat surface. It is used to support shafts in equipment where vertical or horizontal flange mounting simplifies the structure, and it is common in conveyors, fans, mixers and process machinery that works with moderate loads and requires simple alignment.

The FBMH-T series designation is read in blocks: the initial letters identify the flange bracket family with insert bearing, and the number that follows indicates the shaft diameter for which the insert bore is machined. In the example FBMH-20RT, that number corresponds to the shaft size of the unit. The RT suffix defines the housing and insert variant within the same series, so two references with the same number but a different suffix are not interchangeable with each other: to order the correct replacement, it is best to provide the complete part number.

In Argentine industry these brackets appear in belt and chain conveyors, bucket elevators, mixers, exhausters and centrifugal fans, and in milling, food processing and aggregate treatment lines. They are also found in washing equipment and in machines where the shaft must be supported on a flange bolted to a frame or structural sheet. The cast iron housing absorbs the shaft load and the ball insert allows rotation with little maintenance compared to a conventional rigid support.

To select the bracket, start from the shaft diameter and the complete unit part number, and check the flange arrangement and the distance between mounting holes against the equipment drawing. Review the insert sealing type according to the environment: dust, wash water or fine chips require different protection. During mounting, rest the flange on a clean, flat surface, tighten the screws in a cross pattern and check shaft alignment before start-up. Lubricate the insert according to its duty and recheck the fit after the first hours of operation.

Insert bearing brackets are interchanged between manufacturers by shaft number and flange configuration, not by each brand's part number. To replace a SEALMASTER FBMH-T with another brand, you must compare shaft diameter, number and spacing of holes, center height and sealing type; only with that data can a valid equivalent be defined. If the equipment has a special flange, MR Accesorios Industriales manufactures split housings and custom parts, and can also indicate the compatible alternative within the lines it sells.

If you already have the bracket part number, the shaft number or a photo of the flange, send it by WhatsApp to MR Accesorios Industriales and we will quote it shortly. Since 1945, we work with bearings, brackets, power transmission, seals, bushings, mounting tools and lubricants so you can resolve the replacement in a single inquiry.