RBC Bearings ER16 Set Screw Locking Ball Insert Bearing

RBC Bearings' ER16 ball insert bearing is a cylindrical-OD, 1-inch bore insert bearing with set-screw locking that secures to a shaft in compact rotary assemblies. It features an outer diameter of 2.047 inches (52 mm) and an outer ring width of 0.75 inches (19.05 mm), with a 1-inch bore and two 1/4-28 locking screws to hold it firmly in place. The ER16 is offered as a double-sealed, single-row radial ball bearing insert in the ER Series, providing two seals to help retain lubricant and keep out contaminants during operation. These specifications align with RBC's official ER Series data and are suitable for 1-inch shaft installations in machinery requiring a ready-to-mount insert bearing.