Lovejoy MDSD-32C Mini Disc Clamp Style Coupling 1 in Bore A/B.
Lovejoy 68514477209 MDSD-63C Mini Disc Clamp Style Coupling, Single Disc, Complete Coupling, 1″ Bore A, 1″ Bore B, 2.48″ OD, 1.969″ Length, 2400 rpm Max Rotational Speed, 89 in-lbs Nominal Torque.
Dimensional Data
Bore A | 1.000 in |
Bore B | 1.000 in |
Overall Length | 1.969 in 50.00 mm |
Keyway Size | No Keyway |
Outside Diameter | 2.480 in 63.00 mm |
Min. Bore (Dimensions ID1/ID2) | 0.472 in 12 mm |
Max. Bore (Dimensions ID1/ID2) | 0.984 in 25.00 mm |
Length thru Bore | 0.878 in 22.30 mm |
Clamp Screw Size | M6 |
Dimension HD | 1.772 in 45.00 mm |
Cubic inches | 12.11014 in³ |
Performance Data
Max. Operating Temperature | 300.00 ºF |
Nominal Torque | 89.00 in·lb |
Angular Misalignment | 1 º |
Axial Misalignment | ± 0.20 in |
Moment of Inertia | 0.2870 lb·in² |
Torsional Stiffness | 44250.00 in·lb/rad |
Features
Features |
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Notes
Notes |
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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.
