REXNORD EFB-207-T flange bearing 4 holes

REXNORD EFB-207-T 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 EFB-207-T and any equivalents.

The EFB series from Rexnord covers four-bolt flange housings that bolt to a flat surface and carry the shaft where radial load dominates. Centered mounting on a flange keeps the shaft fixed and leaves the lubrication points easy to reach. Equipment that calls for rigid attachment and straightforward replacement benefits from this design, and no machining of the housing is needed. MR Industrial Accessories supplies this Rexnord line to customers throughout the United States and in several Latin American countries.

Reading the code helps you order the right unit. EFB identifies the four-bolt flange housing family, and the digits that follow set the bearing and housing size. Examples include EFB-107-T, EFB-111-T and EFB-115-T, plus EFB-203-T, EFB-207-T, EFB-208-T, EFB-211-T and EFB-215-T; the format stays the same while the shaft size changes. The letter T marks a construction variant in the series, tied to the seal type or the housing configuration. The full part number is what drives the selection.

Typical applications are conveyors, elevators, mixers, blowers and process lines where the shaft needs support on a fixed flange. In food, chemical and aggregate plants, the four-bolt pattern makes installation on sheet metal or steel structure simpler. Pumping and ventilation equipment that needs stable fastening and quick replacement also uses these housings. MR Industrial Accessories supplies them for maintenance work and industrial projects.

When choosing a housing, confirm the shaft diameter and the flange hole spacing. The seal has to suit the environment: dust, water or frequent washdowns call for appropriate protection. Lubrication follows speed and operating temperature. At mounting, set the flange on a clean, flat surface, tighten the four bolts in a cross pattern and verify shaft alignment before start-up. Uneven tightening or excessive axial clearance reduces bearing life.

Mounted housings come from several brands, each with its own nomenclature, so interchangeability is not automatic. Compare shaft diameter, hole spacing, center height and seal type. The Rexnord EFB series has counterparts in other flange housing lines, but dimensions are defined by each manufacturer. For a replacement, send the part number stamped on the housing or the main dimensions and we will point you to the compatible option.

MR Industrial Accessories carries the Rexnord flange housing line and the rest of the bearing housing family. If equipment is down, message us on WhatsApp or email with the EFB part number on the housing or with the shaft and flange dimensions. We reply promptly, quote the item and, when needed, suggest a compatible alternative from the brands we supply. Custom split plummer block housings are also part of our manufacturing.