'Sleeve Coupling Insert, 7E Body Style, Insert Material EPDM Rubber, Insert Design Two-Piece with Retaining Ring, Outside Dia. 4.34 In., Rated Torque 940 in.-lb., Max. RPM 5250, Width 2.19 In., 1.49, 17.90, 26.85, 53.69, -30 Degrees to 275 Degrees F, Motors, Pumps, Compressors, Blowers, Mixers and Conveyors'