Rigid coupling F series

gearshaftshafts

Wide variety of flanged steel type gear couplings Most standard configurations available from stock Patented Vari-Crown® tooth form for long life Bolts corrosion resistant; pattern matches industry standar Standard F Type Double engagement (‘F’ flex-flex) for parallel and angular misalignment Single engagement (‘FFR’ flex-rigid) accommodates angular misalignment only and is ideal for floating shaft applications Industry standard flange bolt patterns FHD Type standard for sizes 10 through 30 (other sizes available upon request) Rigid-Rigid FRR Type Designed for connecting two rigidly mounted shafts with no misalignment capability Alloy Rigid-Rigid FARR Type Longer piloted hubs maintain rigidity and concentricity Used for cantilevered loads such as gear boxes that hang off conveyor systems Alloy steel available for greater strength (FARR) Mill Motor FMM Type First hub designed with longer universal hub on one end to accommodate straight or tapered shafts Second hub bored to customer specifications Standard design accommodates AISE Mill Motor frame sizes Sleeves and second hub are standard