LINK-BELT F3U2M40N flange bearing 3 holes

LINK-BELT F3U2M40N belongs to flange bearing 3 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 F3U2M40N and any equivalents.

The LINK-BELT 3-bolt flange bracket is a mounted bearing unit that bolts directly to flat surfaces through three mounting points. It supports and guides shafts in equipment where space is tight and stable, well-aligned support matters. MR Industrial Accessories LLC supplies this line and helps you match the right size to your machine.

Reading the series code is straightforward once you know the blocks. F stands for flange, the first digit gives the number of holes, U identifies the unit type, M indicates the housing material, the next number is the nominal shaft diameter in inches, and the trailing N marks the sealing variant. So F3U2M17N is a 3-bolt bracket for a 17-inch shaft, while F3U2M20N, F3U2M25N and F3U2M30N cover larger shaft sizes. Understanding this pattern makes it easy to pin down the exact part.

Typical installations include belt conveyors, bucket elevators, mixers, mills and process equipment in food, chemical and aggregate plants. The flange design lets you mount the unit on sheet metal or welded structures, and it keeps lubrication points and wear areas within easy reach. This makes the bracket a practical choice where support must be firm but service access should stay simple.

Selection comes down to three things: shaft diameter, the radial and axial loads the bearing will see, and the sealing type suited to the environment, whether that is dust, humidity or frequent washdowns. For mounting, use a flat, clean surface and tighten the three bolts evenly to avoid distortion. Aligning brackets with each other prevents lateral stress on the bearing. Follow the duty cycle for lubrication and check clearance and seal condition at regular intervals.

Several brands offer 3-bolt flange mounted brackets, each with its own nomenclature, so interchangeability depends on mounting dimensions, shaft diameter and fastening style. If your equipment carries a LINK-BELT part number, we can point you to a compatible alternative or the exact replacement. Comparing drawings and dimensions before you swap parts is always the safe approach.

To request a quote for a LINK-BELT 3-bolt flange bracket, send the complete part number by WhatsApp or email. Our team replies promptly and can help you confirm the variant that fits your machine, as well as advise on mounting and lubrication.