Saga Hardware (Bolts & Washers) Timken 68514422349

Описание

Saga is a general purpose, torsionally soft coupling with high tolerance to all forms of misalignment. The design features hexagonal or octagonal rubber donut-shaped elements with metal inserts positioned at each apex during the vulcanization process. These metal inserts carry actual bolts which fix the element to tines on cast, cylindrical hubs. Embedded inserts also have tines which connect with mating surfaces on hubs so that axial bolts can be easily torqued during assembly without twisting the rubber beyond the limits of its elasticity. The rubber between each apex is pre-compressed, so it is much more durable to the stresses arising from the various forms of misalignment and torsional vibrations. Note: A complete Saga coupling is comprised of 2 hubs, an elastomeric donut, and hardware. Specifications Description SAGA-34-BOLTS/WASHERS-SET OF 8 Coupling Size S34 Type Torsional Material Steel Style Flexible Application Shaft-to-shaft Weight 5.53 lb Complete Coupling Weight 122.00 lb # of Bolts 8 Dimensional Data Bolt Size 3/4-10 x 4-1/2 Cubic inches 216.00000 in³ Dimensional Data of Related Coupling Max. Bore (Dimensions ID1/ID2) 4.000 in Keyway Size No Keyway Outside Diameter 11.090 in Overall Length 12.660 in Length thru Bore 4.340 in Set Screw Thread Size (Dimension T) 5/8-11 Dimension BC 8.250 in Dimension HD 6.250 in Dimension L 3.440 in Performance Data Grade 5 Bolt Grade # 5 Performance Data of Related Coupling Max. Speed 2800.00 rpm Rated Torque for 1.0 Service Factor 12000.00 in·lb Max. Shock Load 36000.00 in·lb Recommended Torque (Wet) 200.00 ft·lb Recommended Torque (Dry) 260.00 ft·lb Moment of Inertia WR2 832.000 lb·in² Specific Torsional Stiffness 9.55 in·lb/rad Dynamic Torsional Stiffness 2000.00 in·lb/deg Rated HP at 100 rpm for 1.0 Service Factor 19.04 hp Coupling Design Coupling Design Elastomeric Pre-compression Type Features Features No end thrust in misalignment position Notes Notes For applications requiring simultaneous angular and parallel misalignment, consult Lovejoy Engineering to ensure that heat generated from all three forms of stress do not exceed the coupling’s ability to dissipate heat.