Industrial C3116 RF38 is a clutch friction disc designed for industrial power transmission, featuring a 13-inch outer diameter, a 5-3/4-inch inner diameter, an internal-tooth spline with 48 teeth, and a thickness of 0.314 inches. The 0.314-inch thick friction surface provides the required width for torque transfer in compatible clutch assemblies. Use in machinery and equipment that specify an internal-tooth spline disc with these exact dimensions (13" OD, 5-3/4" ID, 48T spline, 0.314" thick).
