DODGE F4B-SXR-25M-FF flange bearing 4 holes

DODGE F4B-SXR-25M-FF 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 F4B-SXR-25M-FF and any equivalents.

The DODGE F4B-SXR series includes 4-bolt flange mounted bearings that arrive as a single assembly. Part numbers such as F4B-SXR-17M-FF, F4B-SXR-45M-FF, and F4B-SXR-75M-FF all carry the -FF suffix, which identifies this specific configuration within the series.

These units are designed for mounting against a flat surface perpendicular to the shaft, such as a machine frame, face plate, or end cover. The four-bolt pattern distributes the load evenly and provides stable support. Because the bearing and housing come pre-assembled, installation and replacement are straightforward.

Part numbers follow a consistent structure: the prefix F4B-SXR, a number with the letter M (for example, 17M, 30M, 55M, 60M, 75M), and the -FF suffix. The number corresponds to the shaft size, so it changes with each unit. The -FF suffix is not optional; it distinguishes this version from the one ending in M, which is a different product.

When selecting a unit, verify the shaft diameter, the condition of the mounting surface, and the operating environment. A worn or out-of-tolerance shaft can compromise any bearing, so measure the shaft before ordering a replacement.

During installation, ensure the mounting surface is flat and the shaft is properly aligned with the unit. Tighten the bolts in a crosswise, even sequence, then rotate the shaft by hand to check for binding. Refer to the manufacturer's data sheet for specific shaft mounting requirements.

To request a quote, send the full part number—for example, F4B-SXR-45M-FF—along with the quantity you need via WhatsApp or email. A photo of the existing unit can help confirm the correct match. Our team responds promptly and can suggest equivalents if needed.