Lovejoy L100 Standard Jaw Coupling Hub 17 mm Bore 5 mm x 2.3 mm Keyway
Lovejoy 68514456178 L100 Standard Jaw Coupling Hub, Sintered Iron, Metric, 17 mm Bore, 2.54″ OD, 5 mm x 2.3 mm Keyway.
Dimensional Data
Bore Size | 17.00 mm |
Coupling Size | L100 |
Keyway Size (W x D) | 5 x 2.3 mm |
Length thru Bore | 1.38 in 35.05 mm |
Overall Length | 3.480 in 88.39 mm |
Outside Diameter | 2.54 in 64.52 mm |
Min. Bore (Dimensions ID1/ID2) | 0.438 in 12 mm |
Max. Bore (Dimensions ID1/ID2) | 1.375 in 35.00 mm |
Hub Length | 2.09 in 53.09 mm |
Dimension G | 0.71 in 18.03 mm |
Dimension SL | 0.440 in 11.18 mm |
Cubic inches | 13.48384 in³ |
Performance Data
Nominal Torque | 417.00 in·lb 47.1 N·m |
Max. Speed | 7000.00 rpm |
Rated HP at 100 rpm | 0.66 hp |
Rated HP at 1,200 rpm | 7.92 hp |
Rated HP at 1,800 rpm | 11.90 hp |
Rated HP at 3,600 rpm | 23.76 hp |
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.
