Industrial 2-11-5525-00-TJ Roto Sprocket Clutch

Stearns CRS Clutch – Roto Sprocket, part number 2-11-5525-00-TJ, is an industrial shaft-mounted clutch designed for parallel-shaft drives with chain connections. In Power ON operation, it provides a static torque range from 8.3 to 145 lb-ft and supports multiple drive-hub bore sizes from 3/4" up to 1-1/4" (the 1-1/4" bore variant uses drive hub 5-69-0026-00-10T). Sprocket is normally not furnished by Stearns; the Roto Sprocket interface is designed to accept an external sprocket. The CRS-55 family, cataloged under 2-11-5525-00-, includes standard bore options and coil/magnet assemblies offered in several voltages (6 V, 12 V, 24–28 V, 90–100 V) for power-on clutching between parallel shafts in industrial equipment.