Flange bearing 3 holes SEALMASTER USF3B5000-107

SEALMASTER USF3B5000-107 is a flange bearing 3 holes reference, within Bearing housings. Request a quote for USF3B5000-107 via WhatsApp or email with the quantity you need; we respond promptly with lead time and equivalents.

SEALMASTER USF3B5000 series housings are 3-bolt flange mounted bearings. They are used to support rotating shafts on flat structures, with the advantage that the bearing comes housed in its housing and already aligned, which simplifies mounting and reduces on-site machining work. They are a common solution in power transmission equipment where a rigid, compact and easily replaceable support is needed.

The series designation is read in blocks: USF identifies the flange housing with mounted bearing, 3B indicates the three-bolt mounting configuration and 5000 corresponds to the dimensional development of the series. The numeric suffixes that follow the hyphen, as in USF3B5000-102 or USF3B5000-107, distinguish each shaft size and its housing combination within the same family. Therefore, when ordering a reference it is best to provide the complete code: with that data the size you need is identified without ambiguity.

These housings appear in conveyors, belts, elevators, mixers, blowers and process lines in food, chemical, cement and aggregate processing plants. In Argentina they are found both in new equipment and in maintenance replacements, where the flange support solves the fastening onto existing sheet metal or structure without modifying the machine. MR Accesorios Industriales sells them as a brand within its bearing housing line.

To select the correct housing, take into account the shaft diameter, the arrangement and distance between the flange holes, and the type of sealing required by the environment. In applications with dust, water or frequent washing, a tighter seal is advisable; in clean environments the standard configuration is sufficient. During mounting, rest the flange on a flat, clean surface, tighten the bolts in a cross pattern and verify shaft alignment before lubricating and starting up.

Mounted housings are interchangeable between manufacturers by dimensional equivalence: same shaft diameter, same number of holes and same center distance. Three-bolt flange series from different brands are often compatible, but it is advisable to confirm the code before replacing. If you need a variant that does not appear among these references, write to us on WhatsApp with the code or model and we will indicate the compatible alternative or manufacture it to measure.

To request a quote for your SEALMASTER USF3B5000 series housing, send the complete code by WhatsApp, for example USF3B5000-103, along with the quantity and shaft diameter. With that data we will quote you shortly and advise you on the most suitable sealing and lubrication for your application.

This description provides guidance on the product type. Check the configuration and dimensions of this reference.