DODGE F2BZ-DL-103 piloted flange bearing

DODGE F2BZ-DL-103 belongs to piloted flange bearing, 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 F2BZ-DL-103 and any equivalents.

The DODGE ER-Series piloted flange Y-bearing is a ready-to-mount assembly that pairs a cast housing with an insert ball bearing. It bolts to a flat machined face and holds the shaft in power transmission setups where you need firm support, straightforward alignment and basic protection from dust and moisture.

Reading the code helps you identify what you are looking at. The leading F stands for the piloted flange housing. The next number gives the housing and insert size. BZ tells you it is the four-bolt flange version, and DL describes how the insert is sealed. The trailing number is the shaft diameter, shown in either inches or millimeters depending on the code.

You will find these units on belt and roller conveyors, mixers, centrifugal fans, pumps, sorting belts and packaging lines. They also show up in food processing, cement, cold storage, tanneries and aggregate operations, where dust or moisture is present and the support has to keep working through long run times. The pilot centers the assembly in the housing, which makes changeout easier once the bearing reaches the end of its life.

Selection comes down to three things: shaft diameter, load type and the surrounding environment. The DL seal on the insert is what keeps contaminants out, so in wet or dusty areas check that the lip and flinger are in good shape before mounting. The flange sits on a machined face and is held by four bolts; if alignment is off, the insert wears faster. Lubricate the insert through the channel in the housing, using the right amount so the seal is not overloaded.

Cross-brand replacements are matched by mounting dimensions: shaft diameter, distance between flange holes, pilot diameter and overall height. A housing from another maker with the same dimensional set can work in place of the DODGE ER-Series, but you also need to compare how the insert locks onto the shaft. MR Industrial Accessories supplies DODGE and can point you to a compatible option.

If you have the housing part number, send it by WhatsApp or email and we will get a quote back to you promptly. You can also share the shaft diameter, the distance between flange holes and a photo of the mounted assembly, and we will identify the right DODGE ER-Series reference for you.