FYH Bearings UC21031G5 Insert Bearing With Wide Inner Ring And Set Screw

The FYH UC21031G5 insert bearing combines a wide inner ring with a set-screw collar to create a shaft-mounted bearing solution for compact machinery where a precise, secure interface is required. This model specifies an inner diameter of 1-15/16 inches and an outer diameter of 3.54 inches, giving a defined bearing footprint that fits into compatible FYH housings designed for that bore. The wide inner ring provides an expanded contact area at the shaft interface, while the set screws allow the bearing to be clamped securely to the shaft, enabling quick mounting and removal during maintenance or reconfiguration. The UC21031G5 designation identifies the specific size within FYH's insert bearing lineup, supporting reliable rotation in equipment where mounted bearings are used without separate flanges. For proper fit, confirm housing compatibility and shaft dimensions against FYH's specifications for UC21031G5 to ensure correct mounting and performance.