FA Type (Alloy Steel) Flex Hubs - Rough Stock Bore Timken 69790403864

Описание

FA Type (Alloy Steel) Flex Hubs - Rough Stock Bore For use with FA (Alloy Steel) Flex-Flex couplings. The FA Type coupling provides a higher nominal torque value than standard F Type couplings, and consists of two FA Type flex hubs, two FA Type sleeves (with seals) 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 FA Type has a max angular misalignment of 3.0 degrees (1.5 degrees per gear mesh). Specifications Description FA-2.5-HUB-RSB Hub Style Exposed Bolt Type Gear Coupling Hubs Hub Material Alloy Steel Style Unbored Color Metallic Bore Type Rough Stock Bore Coupling Type Gear Weight 14.22 lb Complete Coupling Weight 54.00 lb Dimensional Data Size 2 1/2 Set Screw Style Coupling Size (Dimension T) No Setscrew Height 4.630 in Width 4.630 in Length Through Bore (LTB) 3.030 in Overal Coupling Length (OAL) 6.25 in Max. Bore (Dimensions ID1/ID2) 3.250 in Dimension AD 7.130 in Dimension D 5.840 in Dimension HD 4.630 in Distance between Shaft Ends (Dimension BSE) 0.190 in Cubic inches 64.95381 in³ Performance Data Nominal Torque 69300 in·lb Max. Speed (Unbalanced) 4400 rpm Max. Speed (Balanced) 6600.00 rpm Parallel Misalignment 0.105 in Max. Angular Misalignment 1.50º per Gear Mesh Features Features Molded seals maintain proper lubricant retention during misalignment conditions Notes Notes Exposed Bolt Design is standard.