F Type Flex Sleeves (with O-Ring) Timken 69790400187

Описание

F Type Flex Sleeves (with O-Ring) 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-2.5S-SLEEVE-W/O-RING Hub Style Shrouded Bolt Type Sleeves Material 1045 Steel Color Metallic Style Shrouded Bolt Sleeve Application Driver and Driven Weight 11.15 lb Complete Coupling Weight 54.00 lb Dimensional Data Size 2 1/2 in Length thru Bore 3.030 in Max. Bore (Dimensions ID1/ID2) 3.346 in Distance between Shaft Ends (Dimension BSE) 0.19 in Dimension AD 3.470 in Dimension D 5.840 in Dimension FD 8.38 in Cubic inches 212.77993 in³ Performance Data Max. Speed (Unbalanced) 4400 rpm Max. Speed (Balanced) 6600.00 rpm Torque 56700 in·lb Max. Angular Misalignment (per Gear Mesh) 1.50 º Parallel Misalignment 0.105 in Features Features Patented Vari-Crown® tooth form for long life Notes Notes Exposed Bolt Design is standard.