Rexnord Link-Belt SG231EL Set-Screw Locking Insert Bearing is a 1-15/16 inch (1.9375 in) bore, intermediate-duty ball bearing insert designed to fit Rexnord Link-Belt bearing housings. It uses a set-screw locking method and is a single lip ball bearing insert. Set-screw tightening torque is specified at 290 to 325 in-lbs. Typical applications include rotating shafts in industrial machinery where a precise 1.9375 in bore is required and compatibility with Link-Belt housings enables straightforward replacement.
