'Sure-Flex Plus, 7HS Body Style, Insert Material Hytrel, Insert Design Two-Piece Split, Outside Dia. 4.34 In., Rated Torque 2875 in.-lb., Max. RPM 5250, Width 2.19 In., 4.60, 54.74, 82.11, 157.38, -65 Degrees to 250 Degrees F, Motors, Pumps, Compressors, Blowers, Mixers and Conveyors'