REXNORD FX3W219E flange bearing 2 holes

REXNORD FX3W219E belongs to flange bearing 2 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 FX3W219E and any equivalents.

The Rexnord FXW 200 series is a two-bolt flange mounted bearing housing that supports rotating shafts on flat surfaces, keeping the shaft perpendicular to the mounting plane. It is selected when a compact, secure hold is needed in industrial equipment. MR Industrial Accessories LLC supplies this Rexnord line to customers across the United States and Latin America, and can help you identify the correct part number for your application.

The part number breaks down into several elements. FX denotes the Rexnord flange housing family, W specifies the mounting variant, and the following number—210, 212, 214, 215, 216, 218, 219, or 220—indicates the bearing size within the 200 series. The trailing E identifies a particular execution. For example, FX3W210E and FX3W220E each define both the housing style and the shaft size the unit accepts.

Typical applications include belt conveyors, bucket elevators, mixers, mills, centrifugal pumps, and process equipment in food, chemical, and aggregate plants. The two-bolt flange design allows mounting directly onto structural sheet or profile frames. It also simplifies bearing replacement, since the shaft does not need to be fully dismantled.

When selecting a housing, consider shaft diameter, expected radial and axial loads, and the operating environment. Dust, moisture, or frequent washdowns call for appropriate sealing. Verify that the flange sits flat against the support surface and tighten the mounting bolts in a cross pattern to prevent distortion. Renew lubrication according to the duty cycle, and keep the bearing internal clearance free to accommodate thermal expansion.

Rexnord FXW 200 series housings are interchangeable with other brands of two-bolt flange mounted bearings that follow the same mounting standard and shaft dimensions. To request a quote, provide the full part number and, if available, the shaft and flange hole dimensions. That allows us to suggest an equivalent alternative or the corresponding Rexnord version.

For a Rexnord FXW 200 series flange housing, send the part number—such as FX3W216E—via WhatsApp or email. We reply promptly and can advise you on the variant that best fits your equipment.