DODGE F4B-SCAH-104S flange bearing 4 holes

DODGE F4B-SCAH-104S 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-SCAH-104S and any equivalents.

The SCAH series from DODGE covers Y-bearing insert units built into a 4-bolt flange housing. Four bolts hold the flange against a flat mounting face, and the insert's spherical outer ring takes up the small alignment errors that show up during installation. Conveyors, agitators, fans and other process equipment use this style of unit where space is tight and replacement needs to be straightforward.

A reference such as F4B-SCAH-104S can be broken down piece by piece. F4B tells you the housing is a 4-bolt flange. SCAH names the insert series. The trailing characters cover the shaft size and the seal or locking arrangement. Reading the code this way lets you confirm you are ordering the unit that matches the shaft and the working environment.

Typical installations include belt and chain conveyors, mixers, blowers, centrifugal pumps, screens and packaging lines, along with water treatment equipment, food plants and repair shops that swap out worn units. Because the housing bolts to a flat face, the grease point and the seal stay within reach for routine checks, which helps on equipment that runs long shifts.

Selection starts with the shaft diameter, then the load and the mounting position. The mounting face should be clean and flat, and the four bolts should be drawn down evenly so the flange is not distorted. The spherical insert tolerates a small amount of misalignment, though aligning the shaft as closely as possible is still worthwhile. Match the seal to the site: dust, water and washdowns call for a tighter sealing arrangement. Grease passes through the insert channel and should be renewed according to the duty cycle.

Units from different brands can often be swapped when the shaft diameter, hole spacing, flange diameter and center height line up. A similar series name is not enough on its own; those dimensions and the way the insert locks onto the shaft both need to be checked. Send the details and our team will point out the compatible option with the same mounting dimensions.

To replace a Y-bearing insert unit, message us on WhatsApp with the complete part number, for example F4B-SCAH-104S, or with the flange and shaft dimensions. We will prepare a quote and suggest the alternative that fits your equipment.