FLA Type (Flex-Flex All-Metal Labyrinth Seal) Flex Hubs - Rough Stock Bore Timken 69790491097

Описание

FLA Type (Flex-Flex All-Metal Labyrinth Seal) Flex Hubs - Rough Stock Bore For use with FLA (Flex-Flex All-Metal Labyrinth Seal) and FLAFR (Flex-Rigid All-Metal Labyrinth Seal) couplings. The FLA Type coupling consists of two special FLA Type flex hubs, two FLA sleeves and one accessory kit. Exposed bolts (E) are the standard design for this coupling, though shrouded bolt (S) designs are available upon request through size 5.5. The FLA Type has a max angular misalignment of 3.0 degrees (1.5 degrees per gear mesh). The FLAFR Type coupling consists of one special FLA flex hub, one FA rigid hub, one FLA flex sleeve, and one accessory kit. Exposed bolts (E) are the standard design for this coupling, though shrouded bolt (S) designs are available upon request through size 5.5. The FLAFR Type has a max angular misalignment of 1.5 degrees (1.5 degrees per gear mesh). Specifications Description FLA-4.5-HUB-RSB Hub Style Exposed Bolt Type Gear Coupling Hubs Hub Material All Metal Style Unbored Color Metallic Bore Type Rough Stock Bore Coupling Type Gear Complete Coupling Weight 240.00 lb Weight 69.10 lb Dimensional Data Size 4 1/2 Length thru Bore 5.310 in Overall Length 11.380 in Max. Bore (Dimensions ID1/ID2) 1.5 in Dimension D 10.380 in Dimension FD 13.63 in Dimension HD 6.5 in Dimension W 2.500 in Center Line to Center Line of Teeth 9.000 in Distance between Shaft Ends (Dimension BSE) 0.31 in Cubic inches 224.34750 in³ Performance Data Nominal Torque 393800.00 in·lb Max. Speed (Unbalanced) 4770.00 rpm Max. Speed (Balanced) 7155.00 rpm Parallel Misalignment 0.079 in Max. Angular Misalignment 1.50º per Gear Mesh Features Features All-Metal Labyrinth Seals Notes Notes Exposed Bolt Design is standard.