Lovejoy DI110-6 Spacer for Drop-In Spacer Coupling.
Lovejoy 69790494520 DI110-6 Spacer for Drop-In Spacer Coupling, Inch, 5.00″ BSE, 4.53″ Coupling OD.
Dimensional Data
Size | 110-6 |
Length thru Bore | 1.97 in 50.04 mm |
Spacer Length (OAL) | 3.158 in 80.2 mm |
Max. Bore (Dimensions ID1/ID2) | 2.06 in 52 mm |
Flange Diameter (Dimension FD) | 4.53 in 115.00 mm |
Outside Diameter | 2.870 in 73.00 mm |
Dimension S | 2.410 in 61.00 mm |
Distance between Shaft Ends (Dimension BSE) | 5 in 108 mm |
Cubic inches | 64.78448 in³ |
Performance Data
Nominal Torque | 5100 in·lb 575 N·m |
Max. Torque | 10200 in·lb 1150 N·m |
Max. Speed (Unbalanced) | 7200 rpm |
Max. Speed (Balanced) | 18000 rpm |
Axial Misalignment (∆ Ka) | 0.083 in 2.1 mm |
Max. Angular Misalignment | 1.50 º |
Torsional Stiffness x 106 | 3.4 in·lb/rad 0.40 Nm/rad |
Rated Power at 100 rpm | 8 hp6 kW |
Flexible couplings are used to link two rotating shafts that are not aligned in order to transmit the rotational power, known as torque, from one shaft to the other. Most flexible couplings consist of two hubs and a middle assembly; each hub attaches to a shaft while the middle assembly flexes between the hubs to accommodate the misalignment of the two shafts.
Shaft misalignments are generally either parallel or angular and cause complications to transmitting rotational power from one shaft to another in the form of stresses, loads, vibrations, and other forces, which vary from one type of misalignment to another.
Flexible couplings are used in a broad range of applications, such as in motor vehicles, conveyors, escalators, agricultural, forestry and mining equipment, aeronautics, robotics and space exploration, among others. Lovejoy manufactures flexible couplings, universal joints, variable speed drives, and other transmission and mechanical power products.
The company, founded in 1900, is headquartered in Downers Grove, IL.
