F Type Flex Hubs with Keyway - Inch (Imperial) Bore Timken 69790402986

Описание

F Type Flex Hubs with Keyway - Inch (Imperial) Bores For use with F (Flex-Flex) or FFR (Flex-Rigid) couplings. The F Type coupling consists of two flex hubs, two 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 F Type has a max angular misalignment of 3.0 degrees (1.5 degrees per gear mesh). The FFR Type coupling consists of one flex hub, one rigid hub, one 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 FFR Type has a max angular misalignment of 1.5 degrees (1.5 degrees per gear mesh). For larger torques, consider the FHD Type gear coupling in sizes 10 through 30. Specifications Description F-1.5-HUB-2.1250/2.1265-1/2X1/4KW Type Gear Coupling Hubs Hub Material AISI 1045 Style Bored Color Metallic Coupling Type Gear Weight 2.11 lb Dimensional Data Bore Size 2 1/8 in Size 1 1/2 Set Screw Style Coupling Size (Dimension T) No Setscrew Keyway Size (W x D) 1/2 x 1/4 in Length thru Bore 1.940 in Depth 1.940 in Max. Bore (Dimensions ID1/ID2) 2.125 in Dimension HD 3.000 in Cubic inches 17.46000 in³ Performance Data Nominal Torque 18900 in·lb Max Speed (Unbalanced) 5500 rpm