REXNORD ZAS2065MMF flange bearing 4 holes

REXNORD ZAS2065MMF 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 ZAS2065MMF and any equivalents.

The ZAS MMF line from Rexnord covers four-bolt flange mounted bearings that hold and align a rotating shaft against a flat surface, so no machined housing is required. Mounting from the front keeps assembly and service access straightforward. MR Industrial Accessories supplies this line and helps buyers match the right variant to the equipment.

Read the code in two parts. ZAS marks the flange support family with a mounted bearing inside it; MMF describes how that unit is sealed and mounted. The digits in the middle sort the sizes in the series, so ZAS2050MMF and ZAS2055MMF sit at the small end while ZAS2080MMF and ZAS2085MMF sit at the large end. Those digits are not a shaft measurement, so pass along the full part number and the exact size will be confirmed with the quote.

Typical installations include belt and roller conveyors, packaging lines, mixers, bucket elevators and other process equipment in food, chemical and aggregate operations. A four-bolt flange bolts onto folded sheet metal, structural profiles or concrete beds using a simple drilling pattern. Since the bearing sits inside the support, changeouts are quicker than with a conventional machined housing.

When selecting a support, weigh the radial and axial loads the shaft will carry, the running speed and the surrounding conditions. Where dust, water or washdown is present, check which sealing arrangement the mounted bearing uses. If some misalignment is expected, the support has to offer enough clearance so the rolling elements are not overloaded. Fit the flange on a clean, flat face, tighten the four bolts in a cross sequence and confirm shaft alignment before start-up.

Flange supports with mounted bearings come from several manufacturers, each with its own naming system, and swapping between them is not automatic. Two units built for the same shaft can still differ in bolt hole spacing, bolt diameter, flange height or seal type. For a Rexnord ZAS MMF replacement, the reliable method is to line up the complete designation and the critical dimensions. MR Industrial Accessories points you to the compatible option for your equipment.

Send the support part number to MR Industrial Accessories by WhatsApp or email and the team will reply with a quote. A photo of the flange plus the shaft size is often enough to identify the variant you need. As an industrial distributor serving the United States and several Latin American countries, MR also suggests equivalents and helps with selection.